50548 Zip Code (Humboldt, IA) Detailed Profile

Estimated zip code population in 2022: 5,611
Zip code population in 2010: 5,869
Zip code population in 2000: 5,851

Houses and condos: 2,673
Renter-occupied apartments: 771
March 2022 cost of living index in zip code 50548: 74.7 (low, U.S. average is 100)

Land area: 124.1 sq. mi.
Water area: 0.7 sq. mi.

Population density: 45 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: $2,371 (1.5%)
Median real estate property taxes paid for housing units with no mortgage in 2022: $2,327 (1.3%)

For population 25 years and over in 50548:

• High school or higher: 95.6%
• Bachelor's degree or higher: 25.2%
• Graduate or professional degree: 5.1%
• Unemployed: 0.4%
• Mean travel time to work (commute): 14.4 minutes

For population 15 years and over in 50548:

• Never married: 24.9%
• Now married: 52.2%
• Separated: 1.1%
• Widowed: 9.3%
• Divorced: 12.4%

• 
• • 5,26293.8%White
  • 2594.6%Hispanic or Latino
  • 611.1%Asian
  • 190.3%Two or more races
  • 60.1%American Indian
  • 30.05%Black

Urban population: 4,191
Rural population: 1,419

Averages for the 2020 tax year for zip code 50548, filed in 2021:

Average Adjusted Gross Income (AGI) in 2020: $78,062 (Individual Income Tax Returns)

Here:	$78,062
State:	$71,087

Salary/wage: $57,774 (reported on 79.1% of returns)

Here:	$57,774
State:	$57,361

(% of AGI for various income ranges: 1232.2% for AGIs below $25k, 3683.2% for AGIs $25k-50k, 6036.3% for AGIs $50k-75k, 9005.0% for AGIs $75k-100k, 16819.6% for AGIs $100k-200k, 73396.7% for AGIs over 200k)

Taxable interest for individuals: $2,124 (reported on 44.8% of returns)

This zip code:	$2,124
Iowa:	$1,633

(% of AGI for various income ranges: 24.2% for AGIs below $25k, 37.9% for AGIs $25k-50k, 70.3% for AGIs $50k-75k, 107.7% for AGIs $75k-100k, 244.6% for AGIs $100k-200k, 4210.0% for AGIs over 200k)

Ordinary dividends: $4,549 (reported on 26.7% of returns)

Here:	$4,549
State:	$5,432

(% of AGI for various income ranges: 48.2% for AGIs below $25k, 72.3% for AGIs $25k-50k, 154.3% for AGIs $50k-75k, 225.9% for AGIs $75k-100k, 367.3% for AGIs $100k-200k, 2980.0% for AGIs over 200k)

Net capital gain/loss in AGI: +$8,496 (reported on 25.6% of returns)

Here:	+$8,496
State:	+$15,243

(% of AGI for various income ranges: 24.2% for AGIs below $25k, 68.1% for AGIs $25k-50k, 144.3% for AGIs $50k-75k, 409.1% for AGIs $75k-100k, 686.2% for AGIs $100k-200k, 8286.7% for AGIs over 200k)

Profit/loss from business: +$10,016 (reported on 15.5% of returns)

Here:	+$10,016
State:	+$11,763

(% of AGI for various income ranges: 108.4% for AGIs below $25k, 135.7% for AGIs $25k-50k, 226.0% for AGIs $50k-75k, 210.0% for AGIs $75k-100k, 584.2% for AGIs $100k-200k, 1740.0% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $18,166 (reported on 14.8% of returns)

50548:	$18,166
Iowa:	$17,324

(% of AGI for various income ranges: 87.8% for AGIs below $25k, 179.1% for AGIs $25k-50k, 381.3% for AGIs $50k-75k, 534.5% for AGIs $75k-100k, 803.8% for AGIs $100k-200k, 6003.3% for AGIs over 200k)

Self-employed (Keogh) retirement plans: $19,350 (reported on 0.7% of returns)

50548:	$19,350
Iowa:	$22,144

(% of AGI for various income ranges: 148.8% for AGIs $100k-200k)

Total itemized deductions: $33,682 (reported on 6.1% of returns)

Here:	$33,682
State:	$33,775

(% of AGI for various income ranges: 260.6% for AGIs $25k-50k, 328.0% for AGIs $50k-75k, 396.4% for AGIs $75k-100k, 462.3% for AGIs $100k-200k, 4810.0% for AGIs over 200k)

Charity contributions: $9,836 (reported on 5.1% of returns)

Here:	$9,836
State:	$13,075

(% of AGI for various income ranges: 24.2% for AGIs below $25k, 75.0% for AGIs $50k-75k, 121.9% for AGIs $100k-200k, 2420.0% for AGIs over 200k)

Taxes paid: $6,771 (reported on 6.1% of returns)

50548:	$6,771
State:	$7,704

(% of AGI for various income ranges: 24.3% for AGIs $25k-50k, 49.7% for AGIs $50k-75k, 67.3% for AGIs $75k-100k, 135.0% for AGIs $100k-200k, 1296.7% for AGIs over 200k)

Earned income credit: $2,223 (reported on 10.8% of returns)

Here:	$2,223
State:	$2,195

(% of AGI for various income ranges: 82.4% for AGIs below $25k, 63.0% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2020 taxes: 95.3%

Here:	95%
State:	95%

(% for various income ranges: 94.4% for AGIs below $25k, 95.4% for AGIs $25k-50k, 97.8% for AGIs $50k-75k, 94.1% for AGIs $75k-100k, 95.7% for AGIs $100k-200k, 92.9% for AGIs over 200k)

Averages for the 2012 tax year for zip code 50548, filed in 2013:

Average Adjusted Gross Income (AGI) in 2012: $68,324 (Individual Income Tax Returns)

Here:	$68,324
State:	$58,860

Salary/wage: $45,862 (reported on 79.6% of returns)

Here:	$45,862
State:	$46,659

(% of AGI for various income ranges: 69.6% for AGIs below $25k, 74.5% for AGIs $25k-50k, 69.4% for AGIs $50k-75k, 66.6% for AGIs $75k-100k, 56.5% for AGIs $100k-200k, 26.5% for AGIs over 200k)

Taxable interest for individuals: $2,109 (reported on 42.5% of returns)

This zip code:	$2,109
Iowa:	$1,537

(% of AGI for various income ranges: 1.4% for AGIs below $25k, 0.7% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.9% for AGIs $75k-100k, 0.9% for AGIs $100k-200k, 2.2% for AGIs over 200k)

Ordinary dividends: $3,719 (reported on 29.1% of returns)

Here:	$3,719
State:	$4,542

(% of AGI for various income ranges: 2.1% for AGIs below $25k, 1.1% for AGIs $25k-50k, 1.5% for AGIs $50k-75k, 1.4% for AGIs $75k-100k, 1.8% for AGIs $100k-200k, 1.6% for AGIs over 200k)

Net capital gain/loss in AGI: +$12,241 (reported on 25.8% of returns)

Here:	+$12,241
State:	+$11,802

(% of AGI for various income ranges: 0.7% for AGIs $25k-50k, 1.0% for AGIs $50k-75k, 1.4% for AGIs $75k-100k, 4.2% for AGIs $100k-200k, 10.7% for AGIs over 200k)

Profit/loss from business: +$10,694 (reported on 17.1% of returns)

Here:	+$10,694
State:	+$10,509

(% of AGI for various income ranges: 5.1% for AGIs below $25k, 2.9% for AGIs $25k-50k, 3.0% for AGIs $50k-75k, 1.8% for AGIs $75k-100k, 1.7% for AGIs $100k-200k, 3.0% for AGIs over 200k)

Taxable individual retirement arrangement distribution: $10,558 (reported on 15.6% of returns)

50548:	$10,558
Iowa:	$11,773

(% of AGI for various income ranges: 5.4% for AGIs below $25k, 2.7% for AGIs $25k-50k, 2.9% for AGIs $50k-75k, 3.8% for AGIs $75k-100k, 2.9% for AGIs $100k-200k, 0.6% for AGIs over 200k)

Self-employment retirement plans: $15,250 (reported on 1.5% of returns)

50548:	$15,250
Iowa:	$18,614

Total itemized deductions: $22,207 (16% of AGI, reported on 29.5% of returns)

Here:	$22,207
State:	$21,278

Here:	15.9% of AGI
State:	18.9% of AGI

(% of AGI for various income ranges: 12.1% for AGIs below $25k, 8.4% for AGIs $25k-50k, 8.8% for AGIs $50k-75k, 9.5% for AGIs $75k-100k, 11.1% for AGIs $100k-200k, 9.1% for AGIs over 200k)

Charity contributions: $3,803 (reported on 23.6% of returns)

Here:	$3,803
State:	$4,044

(% of AGI for various income ranges: 0.8% for AGIs below $25k, 1.0% for AGIs $25k-50k, 1.3% for AGIs $50k-75k, 1.4% for AGIs $75k-100k, 1.7% for AGIs $100k-200k, 1.3% for AGIs over 200k)

Taxes paid: $9,978 (reported on 29.1% of returns)

50548:	$9,978
State:	$8,846

(% of AGI for various income ranges: 1.5% for AGIs below $25k, 1.8% for AGIs $25k-50k, 2.3% for AGIs $50k-75k, 3.7% for AGIs $75k-100k, 5.5% for AGIs $100k-200k, 6.1% for AGIs over 200k)

Earned income credit: $2,234 (reported on 12.7% of returns)

Here:	$2,234
State:	$2,098

(% of AGI for various income ranges: 5.2% for AGIs below $25k, 0.8% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2012 taxes: 73.1%

Here:	73%
State:	65%

(% for various income ranges: 63.8% for AGIs below $25k, 70.3% for AGIs $25k-50k, 77.8% for AGIs $50k-75k, 78.1% for AGIs $75k-100k, 89.3% for AGIs $100k-200k, 91.7% for AGIs over 200k)

Averages for the 2004 tax year for zip code 50548, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $41,206 (Individual Income Tax Returns)

Here:	$41,206
State:	$43,875

Salary/wage: $34,757 (reported on 78.6% of returns)

Here:	$34,757
State:	$38,265

(% of AGI for various income ranges: 150.0% for AGIs below $10k, 62.8% for AGIs $10k-25k, 72.9% for AGIs $25k-50k, 71.2% for AGIs $50k-75k, 74.8% for AGIs $75k-100k, 48.0% for AGIs over 100k)

Taxable interest for individuals: $2,191 (reported on 56.7% of returns)

This zip code:	$2,191
Iowa:	$1,768

(% of AGI for various income ranges: 13.1% for AGIs below $10k, 3.7% for AGIs $10k-25k, 2.6% for AGIs $25k-50k, 2.7% for AGIs $50k-75k, 1.4% for AGIs $75k-100k, 3.9% for AGIs over 100k)

Taxable dividends: $2,382 (reported on 35.0% of returns)

Here:	$2,382
State:	$2,510

(% of AGI for various income ranges: 9.0% for AGIs below $10k, 3.3% for AGIs $10k-25k, 1.7% for AGIs $25k-50k, 1.9% for AGIs $50k-75k, 1.8% for AGIs $75k-100k, 1.7% for AGIs over 100k)

Net capital gain/loss: +$3,840 (reported on 30.6% of returns)

Here:	+$3,840
State:	+$6,139

(% of AGI for various income ranges: -2.2% for AGIs below $10k, 1.3% for AGIs $10k-25k, 0.6% for AGIs $25k-50k, 1.2% for AGIs $50k-75k, 2.9% for AGIs $75k-100k, 7.0% for AGIs over 100k)

Profit/loss from business: +$8,153 (reported on 17.7% of returns)

Here:	+$8,153
State:	+$8,574

(% of AGI for various income ranges: 1.6% for AGIs below $10k, 4.5% for AGIs $10k-25k, 2.1% for AGIs $25k-50k, 3.1% for AGIs $50k-75k, 1.9% for AGIs $75k-100k, 5.8% for AGIs over 100k)

Profit/loss from farming: +$6,241 (reported on 7.4% of returns)

Here:	+$6,241
State:	-$74

(% of AGI for various income ranges: 9.9% for AGIs below $10k, 1.1% for AGIs $10k-25k, 1.6% for AGIs $25k-50k, 0.2% for AGIs $50k-75k, -0.6% for AGIs $75k-100k, 2.1% for AGIs over 100k)

IRA payment deduction: $3,167 (reported on 3.8% of returns)

50548:	$3,167
Iowa:	$2,970

(% of AGI for various income ranges: 0.3% for AGIs $10k-25k, 0.4% for AGIs $25k-50k, 0.5% for AGIs $50k-75k, 0.2% for AGIs over 100k)

Self-employed pension: $9,025 (reported on 1.5% of returns)

Here:	$9,025
Iowa:	$11,928

Total itemized deductions: $16,469 (22% of AGI, reported on 30.1% of returns)

Here:	$16,469
State:	$16,976

Here:	22.3% of AGI
State:	20.8% of AGI

(% of AGI for various income ranges: 30.5% for AGIs below $10k, 12.9% for AGIs $10k-25k, 10.3% for AGIs $25k-50k, 9.1% for AGIs $50k-75k, 12.7% for AGIs $75k-100k, 14.5% for AGIs over 100k)

Charity contributions deductions: $2,881 (4% of AGI, reported on 27.0% of returns)

Here:	$2,881
State:	$3,089

Here:	3.7% of AGI
State:	3.6% of AGI

(% of AGI for various income ranges: 1.2% for AGIs below $10k, 1.6% for AGIs $10k-25k, 1.5% for AGIs $25k-50k, 1.6% for AGIs $50k-75k, 1.8% for AGIs $75k-100k, 2.7% for AGIs over 100k)

Total tax: $5,509 (reported on 77.3% of returns)

50548:	$5,509
State:	$6,177

(% of AGI for various income ranges: 6.3% for AGIs below $10k, 4.2% for AGIs $10k-25k, 6.8% for AGIs $25k-50k, 8.2% for AGIs $50k-75k, 10.2% for AGIs $75k-100k, 17.8% for AGIs over 100k)

Earned income credit: $1,533 (reported on 10.8% of returns)

Here:	$1,533
State:	$1,540

Percentage of individuals using paid preparers for their 2004 taxes: 77.3%

Here:	77%
State:	70%

(% for various income ranges: 65.9% for AGIs below $10k, 78.9% for AGIs $10k-25k, 79.7% for AGIs $25k-50k, 81.1% for AGIs $50k-75k, 79.5% for AGIs $75k-100k, 88.0% for AGIs over 100k)

Nearest zip codes: 50529, 50582, 50516, 50558, 50524, 50545.
Dakota City Zip Code Map

No gay or lesbian households reported

Household received Food Stamps/SNAP in the past 12 months: 208
Household did not receive Food Stamps/SNAP in the past 12 months: 2,375

Women who had a birth in the past 12 months: 69 (28 now married, 38 unmarried)
Women who did not have a birth in the past 12 months: 964 (416 now married, 548 unmarried)

Housing units in zip code 50548 with a mortgage: 906 (88 second mortgage, 75 both second mortgage and home equity loan)
Houses without a mortgage: 29

Median monthly owner costs for units with a mortgage: $1,203
Median monthly owner costs for units without a mortgage: $532

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

• Zip code 50548 household income distribution in 2022

• 207Less than $10,000
• 64$10,000 to $14,999
• 143$15,000 to $19,999
• 96$20,000 to $24,999
• 122$25,000 to $29,999
• 61$30,000 to $34,999
• 88$35,000 to $39,999
• 87$40,000 to $44,999
• 71$45,000 to $49,999
• 137$50,000 to $59,999
• 393$60,000 to $74,999
• 449$75,000 to $99,999
• 215$100,000 to $124,999
• 170$125,000 to $149,999
• 109$150,000 to $199,999
• 160$200,000 or more

• Estimate of home value of owner-occupied houses/condos in 2022 in zip code 50548

• 14Less than $10,000
• 22$10,000 to $14,999
• 32$20,000 to $24,999
• 9$30,000 to $34,999
• 12$35,000 to $39,999
• 23$40,000 to $49,999
• 22$50,000 to $59,999
• 12$60,000 to $69,999
• 16$70,000 to $79,999
• 53$80,000 to $89,999
• 46$90,000 to $99,999
• 265$100,000 to $124,999
• 237$125,000 to $149,999
• 166$150,000 to $174,999
• 150$175,000 to $199,999
• 250$200,000 to $249,999
• 110$250,000 to $299,999
• 198$300,000 to $399,999
• 32$400,000 to $499,999
• 33$500,000 to $749,999
• 25$750,000 to $999,999

• Rent paid by renters in 2022 in zip code 50548

• 6Less than $100
• 13$150 to $199
• 32$200 to $249
• 32$250 to $299
• 64$300 to $349
• 14$350 to $399
• 64$400 to $449
• 42$450 to $499
• 96$500 to $549
• 52$550 to $599
• 73$600 to $649
• 47$650 to $699
• 41$700 to $749
• 7$900 to $999
• 23$1,000 to $1,249
• 20$1,250 to $1,499
• 30$1,500 to $1,999
• 8$3,500 or more
• 90No cash rent

Median gross rent in 2022: $634.

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

• White Non-Hispanic householders: $167,076
• Asian householders: $124,970
• Two or more races householders: $105,744
• Hispanic or Latino householders: $105,744

Estimated median house or condo value in 2022: $165,346 Lower value quartile - upper value quartile: $120,358 - $252,070

Housing units in structures:

• One, detached: 2,085
• Two: 59
• 3 or 4: 136
• 5 to 9: 213
• 10 to 19: 107
• 20 to 49: 39
• Mobile homes: 28

Unemployment: 0.4%

• Means of transportation to work in zip code 50548

• 77.2%2,049Drove a car alone
• 7.6%202Carpooled
• 1.2%33Walked
• 0.7%19Other means
• 13.5%358Worked at home

• Travel time to work (commute) in zip code 50548

• 271Less than 5 minutes
• 7475 to 9 minutes
• 45510 to 14 minutes
• 19815 to 19 minutes
• 11820 to 24 minutes
• 20625 to 29 minutes
• 21930 to 34 minutes
• 835 to 39 minutes
• 840 to 44 minutes
• 2945 to 59 minutes
• 2260 to 89 minutes
• 2390 or more minutes

Percentage of zip code residents living and working in this county: 76.2%

Household type by relationship:

Households: 5,611

• Male householders: 1,348 (459 living alone), Female householders: 1,234 (512 living alone)

• 1,143 spouses (1,143 opposite-sex spouses), 240 unmarried partners, (240 opposite-sex unmarried partners), 1,373 children (1,267 natural, 8 adopted, 100 stepchildren), 27 grandchildren, 57 brothers or sisters, 10 parents, 0 foster children, 19 other relatives, 75 non-relatives

• In group quarters: 122 (-1 institutionalized population)

Size of family households: 873 2-persons, 220 3-persons, 146 4-persons, 189 5-persons, 38 6-persons, 16 7-or-more-persons

Size of nonfamily households: 971 1-person, 139 2-persons

705 married couples with children.
496 single-parent households (198 men, 298 women).

95.8% of residents of 50548 zip code speak English at home.
3.6% of residents speak Spanish at home (74% very well, 7% well, 19% not at all).
0.6% of residents speak other Indo-European language at home (78% very well, 22% not at all).
0.3% of residents speak Asian or Pacific Island language at home (100% very well).

Major facilities with environmental interests located in this zip code:

• HUMBOLDT HIGH SCHOOL (1500 WILDCAT RD in HUMBOLDT, IA)

  (National Center for Education Statistics) - STATE ID-463060 109
  Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - ICIS-, ENFORCEMENT/COMPLIANCE ACTIVITY
  Organizations: HUMBOLDT COMMUNITY SCHOOL DISTRICT (CONTACT/OPERATOR) , HUMBOLDT COMM SCHOOL DISTRICT (SCHOOL DISTRICT)
  

• DODGEN INDUSTRIES INC (1505-1519 N 13 ST in HUMBOLDT, IA)

  (Integrated Compliance Information System) - ICIS-07-2004-0074, FORMAL ENFORCEMENT ACTION
  Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - ICIS-, ENFORCEMENT/COMPLIANCE ACTIVITY
  Business NAICS classification: TRAVEL TRAILER AND CAMPER MANUFACTURING.
  

• TAFT ELEMENTARY SCHOOL (612 2ND AVE NORTH in HUMBOLDT, IA)

  (National Center for Education Statistics) - STATE ID-463060 427
  Organizations: HUMBOLDT COMM SCHOOL DISTRICT (SCHOOL DISTRICT)
  

• HUMBOLDT MIDDLE SCHOOL (210 NORTH TAFT ST in HUMBOLDT, IA)

  (National Center for Education Statistics) - STATE ID-463060 209
  Organizations: HUMBOLDT COMM SCHOOL DISTRICT (SCHOOL DISTRICT)
  

• DEKALB GENETICS CORP (302 SUMNER AVENUE in HUMBOLDT, IA)

  AIR MINOR (AIRS/AFS)
  (Resource Conservation and Recovery Act (tracking hazardous waste))
  Business SIC classification: PREPARED FEEDS AND FEED INGREDIENTS FOR ANIMALS AND FOWLS, EXCEPT DOGS AND CATS
  Organizations: DEKALB GENETICS CORPORATOIN (CONTACT/OWNER)
  Alternative names: DEKALB PLANT GENETICS, FORMERLY DEKALB GENETICS, MONSANTO GLOBAL SEED GROUP

• HAWKEYE LEISURE TRAILERS LTD. (1419 11TH STREET NORTH in HUMBOLDT, IA)

  AIR MINOR (AIRS/AFS)
  TSD (Resource Conservation and Recovery Act (tracking hazardous waste))
  TRI REPORTER (Tracking of toxic chemicals releasing facilities)
  Business SIC classification: INDUSTRIAL TRUCKS, TRACTORS, TRAILERS, AND STACKERS; TRANSPORTATION EQUIPMENT
  Organizations: HLT LTD (CONTACT/OPERATOR)
  Alternative names: HLT LTD

• THE HOTSY CORPORATION (1213 12TH AVENUE NORTH in HUMBOLDT, IA)

  AIR MINOR (AIRS/AFS)
  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: HEATING EQUIPMENT, EXCEPT ELECTRIC AND WARM AIR FURNACES; PUMPS AND PUMPING EQUIPMENT; COMMERCIAL LAUNDRY, DRYCLEANING, AND PRESSING MACHINES
  

• HUMBOLDT STEAM PLANT CORN BELT COOPERATIVE (2570 NEVADA AVENUE in HUMBOLDT, IA)

  AIR MAJOR (AIRS/AFS)
  (Resource Conservation and Recovery Act (tracking hazardous waste))
  Business SIC classification: COMBINATION UTILITIES
  Organizations: CORN BELT POWER COOPERATIVE (CONTACT/OWNER)
  Alternative names: CORN BELT POWER COOP, CORN BELT POWER COOP-HUMBOLDT

• HUMBOLT CNTY MEMORIAL HOSP (1000 15TH ST N in HUMBOLDT, IA)

  AIR MINOR (AIRS/AFS)
  STATE MASTER (Iowa emission factors information)
  COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances)
  Business SIC classification: NONCLASSIFIABLE ESTABLISHMENTS
  Alternative names: HUMBOLDT COMPANY HOSPITAL, HUMBOLDT COUNTY MEMORIAL HOSPITAL

• ADF SYSTEMS LIMITED (1302 19TH STREET NORTH in HUMBOLDT, IA)

  AIR MINOR (AIRS/AFS)
  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: SERVICE INDUSTRY MACHINERY
  Organizations: ADF SYSTEMS LTD (CONTACT/OWNER)
  

• HODGES QUARRY (2336 210TH STREET in HUMBOLDT, IA)

  National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
  Business SIC classification: CRUSHED AND BROKEN LIMESTONE
  Organizations: MARTIN MARIETTA AGGREGATES (CONTACT/OWNER)
  Alternative names: MARTIN MARIETTA AGGREGATES

• THE CHANTLAND CO - PVS (SOUTH) (2512 LINCOLN AVENUE in HUMBOLDT, IA)

  AIR SYNTHETIC MINOR (AIRS/AFS)
  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: CONVEYORS AND CONVEYING EQUIPMENT
  Organizations: PVS CHEMICAL (CONTACT/OWNER)
  Alternative names: CHANTLAND - PVS COMPANY, THE CHANTLAND PVS COMPANY SOUTH PLANT

• THE CHANTLAND-PVS COMPANY (2512 LINCOLN AVENUE in HUMBOLDT, IA)

  National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit
  Business SIC classification: CONVEYORS AND CONVEYING EQUIPMENT
  

Housing units lacking complete plumbing facilities: 0.3%
Housing units lacking complete kitchen facilities: 0.6%

Population in 1990: 6,493.

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

• This state: 4,622
• Northeast: 9
• Midwest: 653
• South: 125
• West: 77

65% of the 50548 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 51% lived in this county.
   Out of people who lived in different counties, 50% lived in Iowa.

84% of the 50548 zip code residents lived in the same house 1 year ago.
   Out of people who lived in different houses, 36% moved from this county.
   Out of people who lived in different houses, 41% moved from different county within same state.
   Out of people who lived in different houses, 21% moved from different state.
   Out of people who lived in different houses, 2% moved from abroad.

Private vs. public school enrollment:

Students in private schools in grades 1 to 8 (elementary and middle school): 149
Students in private schools in grades 9 to 12 (high school): Students in private undergraduate colleges: 16

Companies with federal contracts located in this zip code:

• ADF SYSTEMS LTD (1302 19TH ST N in HUMBOLDT, IA; small business) : $163,887 in 5 contracts from 2001 to 2005

  Contracts for Miscellaneous Maintenance and Repair Shop Specialized Equipment, Miscellaneous Machine Tools, Centrifugals, Separators, and Pressure and Vacuum Filters, Motor Vehicle Maintenance and Repair Shop Specialized Equipment, and more by Navy, Bureau of Engraving and Printing, Air Force
  Signed by year: 2000: $0; 2001: $128,560; 2002: $0; 2003: $17,200; 2004: $0; 2005: $18,127; 2006: $0.
  
  Biggest contracts:
  $75,560 with Navy for Miscellaneous Maintenance and Repair Shop Specialized Equipment. Signed on 2001-09-26. Completion date: 2002-03-26.
  $53,000 with Bureau of Engraving and Printing for Miscellaneous Machine Tools. Taking place in DC. Signed on 2001-07-15. Completion date: 2002-01-15.
  $17,200 with Air Force for Centrifugals, Separators, and Pressure and Vacuum Filters. Signed on 2003-09-19. Completion date: 2003-10-31.
  $12,432 with Air Force for Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Taking place in AZ. Signed on 2005-08-19. Completion date: 2005-11-16.
  

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

• Accommodation and Food Services: Limited-Service Restaurants (20-49 employees: 8 establishments, 10-19 employees: 1 establishment)
• Health Care and Social Assistance: Services for the Elderly and Persons with Disabilities (100-249: 1)
• Health Care and Social Assistance: General Medical and Surgical Hospitals (100-249: 1)
• Health Care and Social Assistance: Nursing Care Facilities (50-99: 1, 20-49: 1)
• Utilities: Electric Power Distribution (50-99: 1, 10-19: 2)
• Wholesale Trade: Farm and Garden Machinery and Equipment Merchant Wholesalers (20-49: 1, 10-19: 2, 1-4: 9)

Most common first names in zip code 50548 among deceased individuals
Name	Count	Lived (average)
John	46	80.6 years
Mary	36	87.5 years
Harold	33	77.3 years
Robert	33	74.6 years
Anna	33	88.3 years
William	30	75.4 years
Esther	29	85.0 years
Margaret	28	81.6 years
George	25	80.1 years
Helen	24	82.4 years

Most common last names in zip code 50548 among deceased individuals
Last name	Count	Lived (average)
Johnson	39	81.6 years
Olson	35	83.5 years
Nelson	25	79.5 years
Christensen	25	82.7 years
Anderson	21	80.7 years
Larson	21	79.5 years
Jensen	20	77.7 years
Smith	19	76.1 years
Miller	17	79.4 years
Andersen	16	77.3 years

Businesses in zip code 50548
Name	Count		Name	Count
Chevrolet	1		RadioShack	1
Curves	1		Subway	1
Dairy Queen	1		Super 8	1
FedEx	1		U-Haul	1
H&R Block	1		U.S. Cellular	1
Hardee's	1		UPS	1
Pizza Hut	1