20678 Zip Code (Prince Frederick, MD) Detailed Profile

Estimated zip code population in 2022: 12,880
Zip code population in 2010: 11,045
Zip code population in 2000: 9,239

Houses and condos: 5,065
Renter-occupied apartments: 1,008
March 2022 cost of living index in zip code 20678: 134.3 (high, U.S. average is 100)

Land area: 42.8 sq. mi.
Water area: 8.1 sq. mi.

Population density: 301 people per square mile

(very low).

Real estate property taxes paid for housing units in 2022:
Median real estate property taxes paid for housing units with mortgages in 2022: $3,548 (0.9%)
Median real estate property taxes paid for housing units with no mortgage in 2022: $3,486 (0.8%)

For population 25 years and over in 20678:

• High school or higher: 91.0%
• Bachelor's degree or higher: 30.4%
• Graduate or professional degree: 12.8%
• Unemployed: 2.5%
• Mean travel time to work (commute): 39.7 minutes

For population 15 years and over in 20678:

• Never married: 34.2%
• Now married: 51.3%
• Separated: 0.8%
• Widowed: 5.4%
• Divorced: 8.3%

• 
• • 8,68467.4%White
  • 2,15016.7%Black
  • 9407.3%Hispanic or Latino
  • 7425.8%Two or more races
  • 2982.3%Asian
  • 460.4%Some other race
  • 190.1%American Indian

100% rural population.

Averages for the 2020 tax year for zip code 20678, filed in 2021:

Average Adjusted Gross Income (AGI) in 2020: $82,136 (Individual Income Tax Returns)

Here:	$82,136
State:	$86,905

Salary/wage: $73,718 (reported on 83.4% of returns)

Here:	$73,718
State:	$73,953

(% of AGI for various income ranges: 1075.7% for AGIs below $25k, 3802.8% for AGIs $25k-50k, 6426.5% for AGIs $50k-75k, 9759.8% for AGIs $75k-100k, 19370.4% for AGIs $100k-200k, 62479.3% for AGIs over 200k)

Taxable interest for individuals: $815 (reported on 35.4% of returns)

This zip code:	$815
Maryland:	$1,528

(% of AGI for various income ranges: 10.4% for AGIs below $25k, 10.9% for AGIs $25k-50k, 17.0% for AGIs $50k-75k, 50.5% for AGIs $75k-100k, 74.3% for AGIs $100k-200k, 433.3% for AGIs over 200k)

Ordinary dividends: $5,352 (reported on 16.0% of returns)

Here:	$5,352
State:	$8,028

(% of AGI for various income ranges: 18.4% for AGIs below $25k, 19.1% for AGIs $25k-50k, 37.3% for AGIs $50k-75k, 93.6% for AGIs $75k-100k, 121.3% for AGIs $100k-200k, 2247.3% for AGIs over 200k)

Net capital gain/loss in AGI: +$9,721 (reported on 14.9% of returns)

Here:	+$9,721
State:	+$25,238

(% of AGI for various income ranges: 9.8% for AGIs below $25k, 16.7% for AGIs $25k-50k, 42.1% for AGIs $50k-75k, 91.8% for AGIs $75k-100k, 260.2% for AGIs $100k-200k, 4056.0% for AGIs over 200k)

Profit/loss from business: +$11,052 (reported on 16.1% of returns)

Here:	+$11,052
State:	+$11,398

(% of AGI for various income ranges: 81.6% for AGIs below $25k, 19.4% for AGIs $25k-50k, 88.2% for AGIs $50k-75k, 198.0% for AGIs $75k-100k, 250.2% for AGIs $100k-200k, 4429.3% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $17,291 (reported on 6.9% of returns)

20678:	$17,291
Maryland:	$20,944

(% of AGI for various income ranges: 34.0% for AGIs below $25k, 79.2% for AGIs $25k-50k, 136.1% for AGIs $50k-75k, 257.7% for AGIs $75k-100k, 378.8% for AGIs $100k-200k, 802.0% for AGIs over 200k)

Self-employed (Keogh) retirement plans: $21,300 (reported on 0.5% of returns)

20678:	$21,300
Maryland:	$29,558

(% of AGI for various income ranges: 76.1% for AGIs $100k-200k)

Total itemized deductions: $28,007 (reported on 24.5% of returns)

Here:	$28,007
State:	$30,672

(% of AGI for various income ranges: 96.7% for AGIs below $25k, 227.1% for AGIs $25k-50k, 647.1% for AGIs $50k-75k, 1376.8% for AGIs $75k-100k, 2406.7% for AGIs $100k-200k, 6493.3% for AGIs over 200k)

Charity contributions: $5,972 (reported on 19.6% of returns)

Here:	$5,972
State:	$9,065

(% of AGI for various income ranges: 6.4% for AGIs below $25k, 36.2% for AGIs $25k-50k, 108.2% for AGIs $50k-75k, 251.8% for AGIs $75k-100k, 397.6% for AGIs $100k-200k, 1246.7% for AGIs over 200k)

Taxes paid: $8,559 (reported on 24.5% of returns)

20678:	$8,559
State:	$8,475

(% of AGI for various income ranges: 17.8% for AGIs below $25k, 55.2% for AGIs $25k-50k, 182.6% for AGIs $50k-75k, 438.9% for AGIs $75k-100k, 803.5% for AGIs $100k-200k, 1806.0% for AGIs over 200k)

Earned income credit: $2,015 (reported on 11.6% of returns)

Here:	$2,015
State:	$2,151

(% of AGI for various income ranges: 75.7% for AGIs below $25k, 57.9% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2020 taxes: 91.7%

Here:	92%
State:	90%

(% for various income ranges: 90.3% for AGIs below $25k, 91.4% for AGIs $25k-50k, 91.1% for AGIs $50k-75k, 92.3% for AGIs $75k-100k, 93.1% for AGIs $100k-200k, 93.3% for AGIs over 200k)

Averages for the 2012 tax year for zip code 20678, filed in 2013:

Average Adjusted Gross Income (AGI) in 2012: $66,108 (Individual Income Tax Returns)

Here:	$66,108
State:	$72,703

Salary/wage: $58,349 (reported on 86.1% of returns)

Here:	$58,349
State:	$62,228

(% of AGI for various income ranges: 75.2% for AGIs below $25k, 80.0% for AGIs $25k-50k, 79.0% for AGIs $50k-75k, 77.9% for AGIs $75k-100k, 83.2% for AGIs $100k-200k, 58.3% for AGIs over 200k)

Taxable interest for individuals: $1,185 (reported on 39.6% of returns)

This zip code:	$1,185
Maryland:	$1,413

(% of AGI for various income ranges: 0.8% for AGIs below $25k, 0.5% for AGIs $25k-50k, 0.5% for AGIs $50k-75k, 0.3% for AGIs $75k-100k, 0.5% for AGIs $100k-200k, 1.5% for AGIs over 200k)

Ordinary dividends: $2,642 (reported on 16.5% of returns)

Here:	$2,642
State:	$6,933

(% of AGI for various income ranges: 0.9% for AGIs below $25k, 0.6% for AGIs $25k-50k, 0.6% for AGIs $50k-75k, 0.5% for AGIs $75k-100k, 0.5% for AGIs $100k-200k, 1.1% for AGIs over 200k)

Net capital gain/loss in AGI: +$11,765 (reported on 11.7% of returns)

Here:	+$11,765
State:	+$14,830

(% of AGI for various income ranges: 0.3% for AGIs $25k-50k, 0.2% for AGIs $50k-75k, 0.6% for AGIs $100k-200k, 9.0% for AGIs over 200k)

Profit/loss from business: +$8,660 (reported on 15.1% of returns)

Here:	+$8,660
State:	+$12,606

(% of AGI for various income ranges: 7.4% for AGIs below $25k, 1.6% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 1.5% for AGIs $75k-100k, 1.4% for AGIs $100k-200k, 2.5% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $12,355 (reported on 6.1% of returns)

20678:	$12,355
Maryland:	$17,065

(% of AGI for various income ranges: 1.3% for AGIs below $25k, 1.1% for AGIs $25k-50k, 1.4% for AGIs $50k-75k, 1.2% for AGIs $75k-100k, 1.1% for AGIs $100k-200k, 1.0% for AGIs over 200k)

Self-employment retirement plans: $14,450 (reported on 0.4% of returns)

20678:	$14,450
Maryland:	$24,439

(% of AGI for various income ranges: 1.4% for AGIs below $25k)

Total itemized deductions: $25,887 (24% of AGI, reported on 48.7% of returns)

Here:	$25,887
State:	$27,886

Here:	24.0% of AGI
State:	22.8% of AGI

(% of AGI for various income ranges: 13.5% for AGIs below $25k, 16.4% for AGIs $25k-50k, 21.4% for AGIs $50k-75k, 21.2% for AGIs $75k-100k, 20.9% for AGIs $100k-200k, 16.3% for AGIs over 200k)

Charity contributions: $3,207 (reported on 40.9% of returns)

Here:	$3,207
State:	$4,452

(% of AGI for various income ranges: 1.2% for AGIs below $25k, 2.0% for AGIs $25k-50k, 2.4% for AGIs $50k-75k, 2.2% for AGIs $75k-100k, 2.2% for AGIs $100k-200k, 1.5% for AGIs over 200k)

Taxes paid: $10,115 (reported on 48.7% of returns)

20678:	$10,115
State:	$11,690

(% of AGI for various income ranges: 2.8% for AGIs below $25k, 4.4% for AGIs $25k-50k, 7.1% for AGIs $50k-75k, 7.9% for AGIs $75k-100k, 8.9% for AGIs $100k-200k, 7.8% for AGIs over 200k)

Earned income credit: $1,995 (reported on 15.8% of returns)

Here:	$1,995
State:	$2,199

(% of AGI for various income ranges: 6.0% for AGIs below $25k, 1.0% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2012 taxes: 50.2%

Here:	50%
State:	52%

(% for various income ranges: 43.2% for AGIs below $25k, 46.8% for AGIs $25k-50k, 53.9% for AGIs $50k-75k, 60.4% for AGIs $75k-100k, 56.4% for AGIs $100k-200k, 61.9% for AGIs over 200k)

Averages for the 2004 tax year for zip code 20678, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $53,437 (Individual Income Tax Returns)

Here:	$53,437
State:	$60,339

Salary/wage: $48,910 (reported on 86.9% of returns)

Here:	$48,910
State:	$52,211

(% of AGI for various income ranges: 109.6% for AGIs below $10k, 77.2% for AGIs $10k-25k, 83.7% for AGIs $25k-50k, 83.5% for AGIs $50k-75k, 85.1% for AGIs $75k-100k, 73.6% for AGIs over 100k)

Taxable interest for individuals: $1,029 (reported on 47.2% of returns)

This zip code:	$1,029
Maryland:	$1,701

(% of AGI for various income ranges: 3.7% for AGIs below $10k, 1.5% for AGIs $10k-25k, 1.0% for AGIs $25k-50k, 0.7% for AGIs $50k-75k, 0.6% for AGIs $75k-100k, 1.0% for AGIs over 100k)

Taxable dividends: $1,855 (reported on 19.0% of returns)

Here:	$1,855
State:	$4,235

(% of AGI for various income ranges: 3.1% for AGIs below $10k, 0.8% for AGIs $10k-25k, 0.5% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.4% for AGIs $75k-100k, 0.7% for AGIs over 100k)

Net capital gain/loss: +$9,206 (reported on 14.3% of returns)

Here:	+$9,206
State:	+$15,888

(% of AGI for various income ranges: -0.3% for AGIs below $10k, -0.1% for AGIs $10k-25k, 0.3% for AGIs $25k-50k, 0.5% for AGIs $50k-75k, 1.2% for AGIs $75k-100k, 5.1% for AGIs over 100k)

Profit/loss from business: +$9,776 (reported on 15.5% of returns)

Here:	+$9,776
State:	+$12,221

(% of AGI for various income ranges: 1.1% for AGIs below $10k, 5.4% for AGIs $10k-25k, 1.8% for AGIs $25k-50k, 1.4% for AGIs $50k-75k, 2.7% for AGIs $75k-100k, 3.4% for AGIs over 100k)

IRA payment deduction: $3,174 (reported on 2.3% of returns)

20678:	$3,174
Maryland:	$2,968

(% of AGI for various income ranges: 0.2% for AGIs $10k-25k, 0.2% for AGIs $25k-50k, 0.1% for AGIs $50k-75k, 0.1% for AGIs $75k-100k, 0.1% for AGIs over 100k)

Self-employed pension: $14,761 (reported on 0.9% of returns)

Here:	$14,761
Maryland:	$17,155

(% of AGI for various income ranges: 0.2% for AGIs $10k-25k, 0.2% for AGIs $50k-75k, 0.5% for AGIs over 100k)

Total itemized deductions: $21,633 (26% of AGI, reported on 51.6% of returns)

Here:	$21,633
State:	$22,960

Here:	25.9% of AGI
State:	23.3% of AGI

(% of AGI for various income ranges: 20.9% for AGIs below $10k, 16.0% for AGIs $10k-25k, 21.0% for AGIs $25k-50k, 24.0% for AGIs $50k-75k, 23.3% for AGIs $75k-100k, 19.4% for AGIs over 100k)

Charity contributions deductions: $3,049 (4% of AGI, reported on 46.5% of returns)

Here:	$3,049
State:	$4,031

Here:	3.5% of AGI
State:	3.9% of AGI

(% of AGI for various income ranges: 0.9% for AGIs below $10k, 2.1% for AGIs $10k-25k, 3.0% for AGIs $25k-50k, 3.1% for AGIs $50k-75k, 2.9% for AGIs $75k-100k, 2.4% for AGIs over 100k)

Total tax: $7,467 (reported on 78.4% of returns)

20678:	$7,467
State:	$10,167

(% of AGI for various income ranges: 2.8% for AGIs below $10k, 4.3% for AGIs $10k-25k, 6.7% for AGIs $25k-50k, 8.1% for AGIs $50k-75k, 9.2% for AGIs $75k-100k, 15.6% for AGIs over 100k)

Earned income credit: $1,723 (reported on 12.5% of returns)

Here:	$1,723
State:	$1,700

Percentage of individuals using paid preparers for their 2004 taxes: 54.7%

Here:	55%
State:	55%

(% for various income ranges: 43.3% for AGIs below $10k, 54.4% for AGIs $10k-25k, 55.2% for AGIs $25k-50k, 61.3% for AGIs $50k-75k, 55.3% for AGIs $75k-100k, 61.2% for AGIs over 100k)

Nearest zip codes: 20676, 20612, 20639, 20685, 20608, 20615.
Prince Frederick Zip Code Map

No gay or lesbian households reported

Household received Food Stamps/SNAP in the past 12 months: 556
Household did not receive Food Stamps/SNAP in the past 12 months: 4,254

Women who had a birth in the past 12 months: 151 (144 now married, 7 unmarried)
Women who did not have a birth in the past 12 months: 2,940 (1,385 now married, 1,555 unmarried)

Housing units in zip code 20678 with a mortgage: 3,148 (447 second mortgage, 154 home equity loan, 236 both second mortgage and home equity loan)
Houses without a mortgage: 66

Median monthly owner costs for units with a mortgage: $2,068
Median monthly owner costs for units without a mortgage: $662

Residents with income below the poverty level in 2022:
Residents with income below 50% of the poverty level in 2022:

• Zip code 20678 household income distribution in 2022

• 191Less than $10,000
• 208$10,000 to $14,999
• 125$15,000 to $19,999
• 117$20,000 to $24,999
• 126$25,000 to $29,999
• 109$30,000 to $34,999
• 101$35,000 to $39,999
• 142$40,000 to $44,999
• 54$45,000 to $49,999
• 156$50,000 to $59,999
• 303$60,000 to $74,999
• 542$75,000 to $99,999
• 534$100,000 to $124,999
• 421$125,000 to $149,999
• 594$150,000 to $199,999
• 1,070$200,000 or more

• Estimate of home value of owner-occupied houses/condos in 2022 in zip code 20678

• 37Less than $10,000
• 4$10,000 to $14,999
• 14$30,000 to $34,999
• 30$40,000 to $49,999
• 6$50,000 to $59,999
• 8$90,000 to $99,999
• 10$100,000 to $124,999
• 57$150,000 to $174,999
• 47$175,000 to $199,999
• 306$200,000 to $249,999
• 226$250,000 to $299,999
• 1,097$300,000 to $399,999
• 782$400,000 to $499,999
• 1,047$500,000 to $749,999
• 76$750,000 to $999,999
• 52$1,000,000 to $1,499,999
• 51$1,500,000 to $1,999,999

• Rent paid by renters in 2022 in zip code 20678

• 26Less than $100
• 57$150 to $199
• 66$200 to $249
• 6$250 to $299
• 25$400 to $449
• 40$450 to $499
• 31$500 to $549
• 34$550 to $599
• 12$600 to $649
• 29$650 to $699
• 12$700 to $749
• 140$800 to $899
• 49$900 to $999
• 129$1,000 to $1,249
• 137$1,250 to $1,499
• 131$1,500 to $1,999
• 60$2,000 to $2,499
• 39No cash rent

Median gross rent in 2022: $1,128.

Median price asked for vacant for-sale houses and condos in 2022: $1,643,856.

Estimated median house (or condo) value in 2022 for:

• White Non-Hispanic householders: $432,834
• Black or African American householders: $339,826
• American Indian or Alaska Native householders: $289,844
• Asian householders: $901,738
• Two or more races householders: $418,664
• Hispanic or Latino householders: $354,254

Estimated median house or condo value in 2022: $415,572 Lower value quartile - upper value quartile: $326,838 - $571,734

Mean price in 2022:

Detached houses: $616,810

Here:	$616,810
State:	$526,819

Townhouses or other attached units: $388,173

Here:	$388,173
State:	$328,305

Mobile homes: $42,212

Here:	$42,212
State:	$89,353

Housing units in structures:

• One, detached: 3,872
• One, attached: 590
• Two: 26
• 3 or 4: 12
• 5 to 9: 58
• 10 to 19: 120
• 20 to 49: 302
• 50 or more: 79
• Mobile homes: 4

Unemployment: 2.5%

• Means of transportation to work in zip code 20678

• 73.9%5,025Drove a car alone
• 7.0%474Carpooled
• 0.4%30Bus or trolley bus
• 0.3%19Motorcycle
• 1.0%70Walked
• 2.0%137Other means
• 15.6%1,063Worked at home

• Travel time to work (commute) in zip code 20678

• 97Less than 5 minutes
• 3585 to 9 minutes
• 86310 to 14 minutes
• 49215 to 19 minutes
• 51020 to 24 minutes
• 9525 to 29 minutes
• 34030 to 34 minutes
• 7235 to 39 minutes
• 12040 to 44 minutes
• 77945 to 59 minutes
• 1,34660 to 89 minutes
• 59390 or more minutes

Percentage of zip code residents living and working in this county: 55.0%

Household type by relationship:

Households: 12,880

• Male householders: 2,203 (489 living alone), Female householders: 2,612 (715 living alone)

• 2,504 spouses (2,435 opposite-sex spouses), 211 unmarried partners, (211 opposite-sex unmarried partners), 3,977 children (3,868 natural, 30 adopted, 83 stepchildren), 207 grandchildren, 138 brothers or sisters, 224 parents, 0 foster children, 222 other relatives, 251 non-relatives

• In group quarters: 334 (-1 institutionalized population)

Size of family households: 1,396 2-persons, 784 3-persons, 666 4-persons, 352 5-persons, 145 6-persons, 22 7-or-more-persons

Size of nonfamily households: 1,204 1-person, 226 2-persons

1,716 married couples with children.
720 single-parent households (286 men, 434 women).

92.3% of residents of 20678 zip code speak English at home.
3.1% of residents speak Spanish at home (82% very well, 9% well, 6% not well, 2% not at all).
1.8% of residents speak other Indo-European language at home (87% very well, 13% well).
1.7% of residents speak Asian or Pacific Island language at home (42% very well, 58% well).

There are 323 Other Medical Specialists in Zip Code 20678.

Major facilities with environmental interests located in this zip code:

• CALVERT COUNTY BOARD OF EDUCATION (1305 DARES BEACH ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  (Integrated Compliance Information System) - ICIS-03-2005-0369, ENFORCEMENT/COMPLIANCE ACTIVITY
  FORMAL ENFORCEMENT ACTION (Integrated Compliance Information System) - ICIS-03-2005-0369, ENFORCEMENT/COMPLIANCE ACTIVITY
  STATE MASTER (Maryland Permits tracking) - OIL CONTROL
  COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
  Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: CALVERT CO PUBLIC SCHLS (CONTACT/OWNER)
  Alternative names: CALVERT CO PUBLIC SCHLS, CALVERT COUNTRY SCHOOL, CALVERT COUNTY PUBLIC SCHOOLS

• CALVERT MIDDLE SCHOOL (435 SOLOMONS ISLAND ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-040201
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: CALVERT COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• CALVERT ELEMENTARY SCHOOL (1450 DARES BEACH ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-040207
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: CALVERT COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• CALVERT HIGH SCHOOL (600 DARES BEACH ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-040213
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: CALVERT COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• CALVERT CAREER CENTER (330 DORSEY RD in PRINCE FREDERICK, MD)

  (Geographic Names Information System)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-040214
  Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
  Business SIC classification: SCHOOLS AND EDUCATIONAL SERVICES
  Organizations: CALVERT COUNTY SCHOOL SYSTEM (CONTACT/OWNER) , CALVERT COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• CALVERT COUNTRY SCHOOL (1350 DARES BEACH ROAD in PRINCE FREDERICK, MD)

  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  (National Center for Education Statistics) - STATE ID-040206
  Business SIC classification: ELEMENTARY AND SECONDARY SCHOOLS
  Organizations: CALVERT COUNTY PUBLIC SCHOOLS (SCHOOL DISTRICT)
  

• CALVERT MEMORIAL HOSP (100 HOSPITAL ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
  Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification
  Business SIC classification: GENERAL MEDICAL AND SURGICAL HOSPITALS
  Organizations: OPERNAME (CONTACT/OPERATOR)
  Alternative names: CALVERT MEMORIAL HOSPTIAL

• 7-ELEVEN #32426 (685 PRINCE FREDERICK BOULEVARD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: GROCERY STORES
  Alternative names: 7-11 STORE - 685 N. PRINCE FRED. RD.

• AMERICAN METAL FABRICATORS (5540 KETCH ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: FABRICATED METAL PRODUCTS
  

• CALVERT GAS & GO 410 SOLOMONS RD (410 SOLOMON'S ISLAND ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: GASOLINE SERVICE STATIONS
  

• CALVERT COUNTY NURSING CENTER (85 HOSPITAL ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: SKILLED NURSING CARE FACILITIES
  Alternative names: CALVERT COUNTY NURSING HOME

• MATTESON SUPPLY COMPANY (1800 SOLOMONS ISLAND ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: GASOLINE SERVICE STATIONS
  

• BURDETTE WOODWORKING (5540B KETCH ROAD in PRINCE FREDERICK, MD)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Maryland Air Emissions Database) - AIR MINOR
  Business SIC classification: MILLWORK
  

Housing units lacking complete plumbing facilities: 1.0%
Housing units lacking complete kitchen facilities: 0.2%

Population in 1990: 6,802. Population change in the 1990s: +2,437 (+35.8%).

Place of birth for U.S.-born residents:

• This state: 7,352
• Northeast: 1,093
• Midwest: 602
• South: 2,336
• West: 362

59% of the 20678 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 46% lived in this county.
   Out of people who lived in different counties, 50% lived in Maryland.

92% of the 20678 zip code residents lived in the same house 1 year ago.
   Out of people who lived in different houses, 47% moved from this county.
   Out of people who lived in different houses, 36% moved from different county within same state.
   Out of people who lived in different houses, 17% moved from different state.
   Out of people who lived in different houses, 1% moved from abroad.

Private vs. public school enrollment:

Students in private schools in grades 1 to 8 (elementary and middle school): 93
Students in private schools in grades 9 to 12 (high school): 49 Students in private undergraduate colleges: 46

Companies with federal contracts located in this zip code:

• C P F UNDERGROUND UTILITIES IN (180 JIBSAIL DR in PRINCE FREDERICK, MD; small business)
  65 employees, $11072941 revenue. : $2,310,000 in 10 contracts from 1999 to 2002

  Contracts for Maintenance, Repair or Alteration of Real Property -- Miscellaneous Buildings by NASA
  Signed by year: 2000: $2,150,000; 2001: $543,000; 2002: -$396,000; 2003: $0; 2004: $0; 2005: $0; 2006: $0.
  
  Biggest contracts:
  $2,087,000 with NASA for Maintenance, Repair or Alteration of Real Property -- Miscellaneous Buildings. Signed on 2000-03-15. Completion date: 2000-10-15.
  $451,000, same as above. Signed on 2001-12-15. Completion date: 2001-05-15.
  $92,000, same as above. Signed on 2001-01-15. Completion date: 2000-10-15.
  $55,000, same as above. Signed on 2002-04-15. Completion date: 2001-05-15.
  

• PAULS BELTWAY PLASTICS LTD (231 BUGEYE SQUARE in PRINCE FREDERI, MD; small business)
  500 employees, $0 revenue: $1,017,069 in 5 contracts from 2003 to 2005

  Contracts for Rockets, Rocket Ammunition and Rocket Components by Navy
  Signed by year: 2000: $0; 2001: $0; 2002: $0; 2003: $541,529; 2004: $239,540; 2005: $236,000; 2006: $0.
  
  Biggest contracts:
  $345,115 with Navy for Rockets, Rocket Ammunition and Rocket Components. Signed on 2003-07-08. Completion date: 2004-07-07.
  $236,000, same as above. Signed on 2005-05-04. Completion date: 2005-05-05.
  $236,000, same as above. Signed on 2004-04-11. Completion date: 2004-04-12.
  $196,414, same as above. Signed on 2003-05-08. Completion date: 2003-11-08.
  

• PRINCE FREDERICK MOTOR CO , IN (265 SOLOMONS ISLAND ROAD in PRINCE FREDERI, MD; small business) : $407,415 in 5 contracts from 2000 to 2001

  Contracts for Trucks and Truck Tractors, Wheeled by Navy
  Signed by year: 2000: $65,089; 2001: $342,326; 2002: $0; 2003: $0; 2004: $0; 2005: $0; 2006: $0.
  
  Biggest contracts:
  $129,215 with Navy for Trucks and Truck Tractors, Wheeled. Signed on 2001-05-02. Completion date: 2001-09-04.
  $99,143, same as above. Signed on 2001-09-26. Completion date: 2002-01-28.
  $65,089, same as above. Signed on 2000-12-01. Completion date: 2001-01-27.
  $64,965, same as above. Signed on 2001-09-27. Completion date: 2002-01-27.
  

• SEVAAN GROUP LLC, THE (411 NORTH LANE in PRINCE FREDERI, MD; small business)

  $69,886 with Navy for Other Defense -- Basic Research (R&D). Signed on 2005-04-21. Completion date: 2005-10-26.

• LUSBY MOTOR CO INC (155 MAIN ST in PRINCE FREDERI, MD; small business) : $22,036 in 2 contracts from 2004 to 2005

  $19,314 with Navy for Earth Moving and Excavating Equipment. Signed on 2005-05-11. Completion date: 2005-06-06.
  $2,722 with Navy for Miscellaneous Communication Equipment. Signed on 2004-06-21. Completion date: 2004-07-14.
  

• SUBURBAN PROPANE PARTNERS, L.P (476 MAIN ST in PRINCE FREDERI, MD; small business) : $7,665 in 2 contracts from 2004 to 2005

  $4,010 with Navy for Gases: Compressed and Liquefied. Signed on 2005-11-28. Completion date: 2006-09-30.
  $3,655 with Navy for Other Defense -- Applied Research and Exploratory Development (R&D). Signed on 2004-12-14. Completion date: 2005-09-30.
  

• CHEW, SHALONDA (175 CENTRAL VILLAGE DR in PRINCE FREDERI, MD; small business) : $0 in 2 contracts in 2004

  $2,625 with Army for Other Professional Services. Signed on 2004-07-06. Completion date: 2005-07-05.
  -$2,625, same as above. Signed on 2004-07-07. Completion date: 2005-07-05.
  

Top industries in this zip code by the number of employees in 2005:

• Health Care and Social Assistance: General Medical and Surgical Hospitals (500-999 employees: 1 establishment)
• Accommodation and Food Services: Full-Service Restaurants (50-99: 4, 20-49: 6, 10-19: 2, 5-9: 2, 1-4: 1)
• Health Care and Social Assistance: Offices of Physicians (except Mental Health Specialists) (50-99: 1, 20-49: 6, 10-19: 5, 5-9: 6, 1-4: 12)
• Accommodation and Food Services: Limited-Service Restaurants (50-99: 2, 20-49: 6, 5-9: 2, 1-4: 5)
• Professional, Scientific, and Technical Services: Direct Mail Advertising (100-249: 1, 20-49: 1)
• Health Care and Social Assistance: Nursing Care Facilities (100-249: 1)

2002 - 2018 National Fire Incident Reporting System (NFIRS) incidents

According to the data from the years 2002 - 2018 the average number of fire incidents per year is 92. The highest number of fires - 195 took place in 2006, and the least - 27 in 2012. The data has a decreasing trend.
When looking into fire subcategories, the most incidents belonged to: Structure Fires (49.6%), and Outside Fires (34.2%).


• Fire incident types reported to NFIRS in Zip Code 20678
• 77749.6%Structure Fires
• 53734.2%Outside Fires
• 1449.2%Mobile Property/Vehicle Fires
• 1107.0%Other

See full 2006 National Fire Incident Reporting System statistics for zip code 20678, Maryland

Most common first names in zip code 20678 among deceased individuals
Name	Count	Lived (average)
Mary	70	81.4 years
William	64	72.2 years
John	63	71.3 years
James	53	70.3 years
Margaret	30	76.5 years
Thomas	30	77.0 years
Robert	28	69.0 years
George	27	74.1 years
Ruth	26	79.9 years
Elizabeth	25	77.1 years

Most common last names in zip code 20678 among deceased individuals
Last name	Count	Lived (average)
Bowen	62	79.6 years
Hutchins	28	79.1 years
Wood	25	76.7 years
King	25	78.3 years
Smith	24	69.3 years
Brooks	23	70.6 years
Hall	21	75.6 years
Mackall	21	68.1 years
Gross	20	68.1 years
Johnson	19	71.6 years

Businesses in zip code 20678
Name	Count		Name	Count
7-Eleven	3		Outback Steakhouse	1
AT&T	1		Panera Bread	1
Advance Auto Parts	1		Papa John's Pizza	1
Applebee's	1		Payless	1
Arby's	1		Pizza Hut	1
AutoZone	1		Quiznos	1
Blockbuster	1		RadioShack	1
Chevrolet	1		Rite Aid	1
DHL	1		Ruby Tuesday	1
Domino's Pizza	1		Safeway	1
Fashion Bug	1		Sears	1
FedEx	4		Starbucks	2
Ford	1		Subway	1
GNC	1		Super 8	1
GameStop	1		T-Mobile	1
Giant	1		Taco Bell	1
H&R Block	1		The Room Place	1
Holiday Inn	1		Toyota	1
IHOP	1		True Value	1
KFC	1		U-Haul	2
Kmart	1		UPS	7
Marriott	1		Verizon Wireless	1
MasterBrand Cabinets	1		Vons	1
McDonald's	1		Walgreens	1
Nike	3		Walmart	1
Office Depot	1		Wendy's	1
Outback	1		World Gym	1