Housing units in zip code 63131 with a mortgage: 4,089 (155 second mortgage, 1,030 home equity loan, 133 both second mortgage and home equity loan) Houses without a mortgage: 2,013
Median monthly owner costs for units with a mortgage: $2,642
Median monthly owner costs for units without a mortgage: $813
Residents with income below the poverty level in 2010:
This zip code:
4.7%
Whole state:
14.5%
Residents with income below 50% of the poverty level in 2010:
Notable locations in this zip code not listed on our city pages:
Notable locations in zip code 63131: Crystal Lake Country Club (A), Mason Woods Village (B), Plaza Frontenac (C), West County Center (D), Des Peres Square (E), Westwood Country Club (F), Le Chateau Village (G), Des Peres Department of Public Safety (H), City of Frontenac Fire Department (I), West County Emergency Medical Services and Fire Protection District Station 3 (J). Display/hide their locations on the map
Shopping Centers: Schnucks Des Peres Center Shopping Center (1), Mason Woods Village Shopping Center (2), Olympic Oaks Village Shopping Center (3). Display/hide their locations on the map
Churches in zip code 63131 include: Sisters of Mercy Convent (A), The Cenacle Retreat (B), Saint Clement Church (C), Parkway United Church of Christ (D), Good Church of Saint Louis (E), Gateway Christian Church (F), Devine Fellowship Heights Church (G), Destiny Church of Saint Louis (H), Des Peres Baptist Church (I). Display/hide their locations on the map
Tourist attractions (not listed on the city page) : Church of Jesus Christ of Latter-Day Saints - Family History Centers- Frontenac Ce (Cultural Attractions- Events- & Facilities; 10445 Clayton Road), Flemming Tours Inc Specialists (Tours & Charters; 1137 Colonnade Centre).
Year house built
2005 or later: 245
2000 to 2004: 310
1990 to 1999: 506
1980 to 1989: 1,084
1970 to 1979: 1,449
1960 to 1969: 1,129
1950 to 1959: 1,661
1940 to 1949: 341
1939 or earlier: 371
Estimated household income distribution in 2009:
Estimate of home value of owner-occupied houses/condos in 2010 in zip code 63131:
$10,000 to $14,999: 1,676
$15,000 to $19,999: 348
$20,000 to $24,999: 48
$30,000 to $34,999: 8
$40,000 to $49,999: 84
$50,000 to $59,999: 163
$60,000 to $69,999: 93
$70,000 to $79,999: 60
$80,000 to $89,999: 31
$90,000 to $99,999: 79
$100,000 to $124,999: 130
$125,000 to $149,999: 379
$150,000 to $174,999: 344
$175,000 to $199,999: 309
$200,000 to $249,999: 408
$250,000 to $299,999: 586
$300,000 to $399,999: 1,115
$400,000 to $499,999: 876
$500,000 to $749,999: 1,417
$750,000 to $999,999: 647
$1,000,000 or more: 1,148
Rent paid by renters in 2010 in zip code 63131:
$200 to $249: 73
$350 to $399: 260
$400 to $449: 213
$450 to $499: 93
$550 to $599: 82
$600 to $649: 169
$650 to $699: 241
$700 to $749: 187
$750 to $799: 68
$800 to $899: 358
$900 to $999: 79
$1,000 to $1,249: 911
$1,250 to $1,499: 138
$1,500 to $1,999: 194
$2,000 or more: 64
No cash rent: 182
Median price asked for vacant for-sale houses and condos in 2010: $1,201,812.
Estimated median house (or condo) value in 2010 for:
White Non-Hispanic householders: $534,125
Black or African American householders: $538,432
American Indian or Alaska Native householders: $269,216
Asian householders: $766,231
Some other race householders: $473,323
Two or more races householders: $513,581
Hispanic or Latino householders: $467,359
Estimated median house or condo value in 2010: $536,113
63131:
$536,113
Missouri:
$139,700
Lower value quartile - upper value quartile: $349,680 - $731,167
Mean price in 2010:
Detached houses: $630,404
Here:
$630,404
State:
$178,748
Townhouses or other attached units: $240,710
Here:
$240,710
State:
$175,213
Owners and renters by unit type in %
Breakdown of mean house values by ages of householders
Housing units in structures:
One, detached: 6,448
One, attached: 381
Two: 196
3 or 4: 163
5 to 9: 337
10 to 19: 282
20 to 49: 218
50 or more: 195
Mobile homes: 80
Means of transportation to work
Drove a car alone: 6,439 (84%)
Carpooled: 464 (6%)
Bus or trolley bus: 288 (4%)
Subway or elevated: 57 (1%)
Railroad: 40 (1%)
Taxi: 212 (3%)
Bicycle: 66 (1%)
Walked: 163 (2%)
Other means: 80 (1%)
Worked at home: 578 (8%)
Travel time to work (commute)
Less than 5 minutes: 146
5 to 9 minutes: 853
10 to 14 minutes: 1,344
15 to 19 minutes: 1,304
20 to 24 minutes: 1,202
25 to 29 minutes: 644
30 to 34 minutes: 1,018
35 to 39 minutes: 179
40 to 44 minutes: 194
45 to 59 minutes: 314
60 to 89 minutes: 212
90 or more minutes: 167
Percentage of zip code residents living and working in this county: 72.8%
Household type by relationship:
Households: 16,355
In family households: 15,204 (4,437 male householders, 534 female householders)
4,650 spouses, 5,206 children (4,931 natural, 181 adopted, 94 stepchildren), 74 grandchildren, 15 brothers or sisters, 39 parents, 88 other relatives, 161 non-relatives
In nonfamily households: 1,151 (379 male householders (285 living alone)), 633 female householders (609 living alone)), 139 nonrelatives
In group quarters: 156 (93 institutionalized population)
Size of family households: 2,351 2-persons, 1,034 3-persons, 884 4-persons, 449 5-persons, 245 6-persons, 206 7-or-more-persons
Size of nonfamily households: 1,271 1-person, 180 2-persons, 116 3-persons
3,799 married couples with children.
694 single-parent households (284 men, 410 women).
91.2% of residents of 63131 zip code speak English at home.
12.0% of residents speak Spanish at home (26% very well, 59% well, 15% not well).
8.7% of residents speak other Indo-European language at home (43% very well, 25% well, 32% not well).
10.4% of residents speak Asian or Pacific Island language at home (37% very well, 49% well, 10% not well, 4% not at all).
4.6% of residents speak other language at home (67% very well, 33% well).
Foreign born population: 1,234 (7.2%) (79.0% of them are naturalized citizens)
This zip code:
7.2%
Whole state:
3.8%
Most common places of birth for the foreign-born residents:
India (17%)
Philippines (12%)
Korea (8%)
Germany (6%)
Taiwan (5%)
Pakistan (4%)
United Kingdom (4%)
Year of entry for the foreign-born population
2000 or later: 103
1990 to 1999: 289
1980 to 1989: 207
Before 1980: 641
Races in zip code 63131:
White population: 15,377 Black population: 631 American Indian population: 12 Asian population: 904 Native Hawaiian and Other Pacific Islander population: 0 Some other race population: 126 Two or more races population: 231 Hispanic or Latino population: 414
Public high school in zip code 63131 not listed on the city page:
CHAMINADE COLLEGE PREP SCH (Students: 835; Location: 425 S LINDBERGH BLVD, SAINT LOUIS, MO; Grades: 7 - 12; Boys only)
VILLA DUCHESNE (Students: 794; Location: 801 S SPOEDE RD, SAINT LOUIS, MO; Grades: PK - 12)
VISITATION ACADEMY OF ST LOUIS (Students: 651; Location: 3020 NORTH BALLAS ROAD, SAINT LOUIS, MO; Grades: PK - 12; Girls only)
ST JOSEPHS ACADEMY (Students: 628; Location: 2307 S LINDBERGH BLVD, SAINT LOUIS, MO; Grades: 9 - 12; Girls only)
Public primary/middle school in zip code 63131 not listed on the city page:
EXTERNAL SITES (Students: 526; Location: 12110 CLAYTON RD, ST LOUIS, MO; Grades: KG - 12)
Private primary/middle schools not listed on the city page:
OUR LADY OF THE PILLAR SCHOOL (Students: 224; Location: 403 S LINDBERGH BLVD, SAINT LOUIS, MO; Grades: KG - 8)
THE MOOG ORAL SCHOOL (Students: 25; Location: 11411 NORTH FORTY DRIVE, SAINT LOUIS, MO; Grades: UG - UG)
Major facilities with environmental interests located in this zip code:
ROBERT G HERGLEIN & DIANE B HERTLEIN (2733 ACCOMAC, 1ST FLOOR in SAINT LOUIS, MO)
ENFORCEMENT/COMPLIANCE ACTIVITY (Integrated Compliance Information System) - ICIS-07-2001-0201, FORMAL ENFORCEMENT ACTION (Integrated Compliance Information System) - ICIS-07-2001-0201, FORMAL ENFORCEMENT ACTION STATE MASTER (Missouri monitoring and compilance) - ICIS-14502, ENFORCEMENT/COMPLIANCE ACTIVITY,
NORITSU AMERICA CORP SHOW (1335 S LINDBERG BLVD in SAINT LOUIS, MO)
AIR MINOR (AIRS/AFS) (Integrated Compliance Information System) - ICIS-07-1995-0136, FORMAL ENFORCEMENT ACTION STATE MASTER (Missouri monitoring and compilance) - ICIS-5624, ENFORCEMENT/COMPLIANCE ACTIVITY, RCRAINFO-MO0000563395, SQG, AIRS/AFS-MO0917830, AIR MINOR (Resource Conservation and Recovery Act (tracking hazardous waste)) Business SIC classification: HOTELS AND MOTELS Organizations: THE FRONTENAC GRAND HOTEL (CONTACT/OWNER)
Alternative names: B & F ENTERPRISES/FRONTENAC HILTON
BLISS TANK FRONTENAC (.25 MI W OF LINDBERGH BLVD in FRONTENAC, MO)
SUPERFUND (Superfund database) (Integrated Compliance Information System) - ICIS-07-1985-0120, FORMAL ENFORCEMENT ACTION, ICIS-07-1984-0027, ICIS-07-1985-0116, ICIS-07-1985-0117, ICIS-07-1985-0118, ICIS-07-1985-0119, ICIS-07-1984-0014, ICIS-07-1983-0005, STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD980633200, LQG (Resource Conservation and Recovery Act (tracking hazardous waste)) Business SIC classification: REFUSE SYSTEMS Organizations: RUSSELL BLISS (CONTACT/OWNER)
Alternative names: BLISS - FRONTENAC TANK SITE, BLISS IN FRONTENAC, BLISS TANK FARM, FRONTENAC-BLISS OLD TANK SITE
PRINCIPIA (13201 CLAYTON ROAD in SAINT LOUIS, MO)
STATE MASTER (Missouri monitoring and compilance) - NCDB-C07#07-87-445, COMPLIANCE ACTIVITY, NCDB-C07#07-95-160, NCDB-I07#19870512R7007 1, NCDB-I07#19941206N7001 1, RCRAINFO-MOR000042242, CESQG, PCS-MOR106050, NPDES NON-MAJOR COMPLIANCE ACTIVITY (Tracking inspections of insecticide, fungicide, and rodenticide, and toxic substances) National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit 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: HEAVY CONSTRUCTION; ELEMENTARY AND SECONDARY SCHOOLS Organizations: THE PRINCIPIA CORP (CONTACT/OWNER)
, PRINCIPIA CORPORATION (CONTACT/OWNER)
Alternative names: THE PRINCIPIA SCHOOL, PRINCIPIA TRACK & FIELD
OLYMPIC CLEANERS (12111 MANCHESTER RD in DES PERES, MO)
AIR MINOR (AIRS/AFS) STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD985815307, SQG CRITERIA AND HAZARDOUS AIR POLLUTANT INVENTORY (Inventory of air pollution sources) 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: DRYCLEANING PLANTS, EXCEPT RUG CLEANING Organizations: MOO YAUN YOON (CONTACT/OWNER)
Alternative names: OLYMPIC CLEANERS-MANCHESTER
GOODYEAR AUTO SVC CTR (2 W COUNTY CTR in DES PERES, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD981714496, NOT IN A UNIVERSE (Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: GOODYEAR T&R CO (CONTACT/OPERATOR)
PERSONAL TOUCH CLEANERS (11927 MANCHESTER ROAD in SAINT LOUIS, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD985816974, NOT IN A UNIVERSE (Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: ALPINE PROPERTIES INC (CONTACT/OWNER)
AMOCO OIL CO 5473 (12609 MANCHESTER RD in DES PERES, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD985802230, NOT IN A UNIVERSE (Resource Conservation and Recovery Act (tracking hazardous waste))
PHILLIPS PET CO STATION #5431 (12407 MANCHESTER RD in ST LOUIS, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD985816222, NOT IN A UNIVERSE (Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: PHILLIPS PETROLEUM CO (CONTACT/OWNER)
PLAYPOWER (13515 NORTH BARRETT PARKWAY DRIVE in SAINT LOUIS, MO)
STATE MASTER (Missouri monitoring and compilance) - PCS-MOR203159, NPDES NON-MAJOR National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit Business SIC classification: SPORTING AND ATHLETIC GOODS Organizations: PLAYPOWER, INC. (CONTACT/OWNER)
Alternative names: MIRACLE RECREATION EQUIP, PLAY POWER, INC
BALLAS & CLAYTON AMOCO (12200 CLAYTON RD in SAINT LOUIS, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOD985817600, SQG (Resource Conservation and Recovery Act (tracking hazardous waste))
RED ROBIN INTERNATIONAL (13001 MANCHESTER RD in DES PERES, MO)
STATE MASTER (Missouri monitoring and compilance) - PCS-MOR106115, NPDES NON-MAJOR National Pollutant Discharge Elimination System NON-MAJOR (Tracking pollutant discharge elimination systems) - permit Business SIC classification: HEAVY CONSTRUCTION Alternative names: RED ROBIN GOURMET BURGERS
FAMOUS BARR (2 WESTCOUNTY CENTER WAY in DES PERES, MO)
STATE MASTER (Missouri monitoring and compilance) - RCRAINFO-MOP000043422, NOT IN A UNIVERSE (Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: MAY DEPARTMENT STORE (CONTACT/OWNER)
Housing units lacking complete plumbing facilities: 2.6%
Housing units lacking complete kitchen facilities: 4.1%
Most commonly used house heating fuel:
Utility gas (88%)
Electricity (6%)
Bottled, tank, or LP gas (3%)
Fuel oil, kerosene, etc. (2%)
Wood (2%)
Population in 1990: 16,955. Population change in the 1990s: -559 (-3.3%).
Place of birth for U.S.-born residents:
This state: 10,682
Northeast: 775
Midwest: 2,483
South: 1,207
West: 543
68% of the 63131 zip code residents lived in the same house 5 years ago. Out of people who lived in different houses, 66% lived in this county. Out of people who lived in different counties, 50% lived in Missouri.
Year Householders Moved Into Unit:
Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 1,455
Here:
49.4%
Missouri:
13.7%
Students in private schools in grades 9 to 12 (high school): 894
Here:
57.5%
Missouri:
12.0%
Students in private undergraduate colleges: 392
Here:
41.6%
Missouri:
26.6%
Educational Attainment (%)
School Enrollment by Level of School (%)
Class of Workers (%)
Companies with biggest federal contracts located in this zip code (SAINT LOUIS, MO):
INTERLINK COMMUNICATIONS PARTN (12405 POWERSCOURT DRIVE) : $689,184 in 8 contractsfrom 1999 to 2005
Contracts for Other Utilities, Telephone and/or Communications Services (includes Telegraph, Telex, and Cablevision Services) by Air Force Signed by year:2000: $110,394; 2001: $120,657; 2002: $111,728; 2003: $113,149; 2004: $0; 2005: $118,848; 2006: $0.
Biggest contracts:
$120,657 with Air Force for Other Utilities. Taking place in NM. Signed on 2001-11-28. Completion date: 2002-09-30.
$118,848 with Air Force for Telephone and/or Communications Services (includes Telegraph, Telex, and Cablevision Services). Taking place in NM. Signed on 2005-10-01. Completion date: 2006-09-30.
$114,408 with Air Force for Other Utilities. Taking place in NM. Signed on 1999-10-01. Completion date: 2000-09-30.
$113,149, same as above.Signed on 2003-10-01. Completion date: 2004-09-30.
SOUTHWESTERN BELL MBL SYSTEMS (13075 MANCHESTERRD; small business) 50 employees, $0 revenue. : $413,779 in 12 contractsfrom 1999 to 2003
Contracts for Telephone and/or Communications Services (includes Telegraph, Telex, and Cablevision Services), ADP Telecommunications and Transmission Services, Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.), Communications Services by Air Force, Army Signed by year:2000: $66,220; 2001: $221,533; 2002: $0; 2003: $-25,008; 2004: $0; 2005: $0; 2006: $0.
Biggest contracts:
$81,000 with Air Force for Telephone and/or Communications Services (includes Telegraph, Telex, and Cablevision Services). Taking place in IL. Signed on 2001-10-01. Completion date: 2002-09-30.
$72,580 with Army for ADP Telecommunications and Transmission Services. Signed on 1999-10-01. Completion date: 2000-07-31.
$43,672 with Air Force for Telephone and/or Communications Services (includes Telegraph, Telex, and Cablevision Services). Taking place in IL. Signed on 2001-10-01. Completion date: 2002-09-30.
$42,454 with Air Force for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.). Taking place in TX. Signed on 1999-10-01. Completion date: 2000-09-30.
CHARTER COMMUNICATIONS LLC (12444 POWERSCOURT DRIVE) : $89,335 in 9 contractsfrom 2001 to 2004
Contracts for Other Utilities by Navy, Army Signed by year:2000: $0; 2001: $-11,726; 2002: $60,893; 2003: $41,121; 2004: $-953; 2005: $0; 2006: $0.
Biggest contracts:
$41,121 with Navy for Other Utilities. Taking place in WA. Signed on 2003-11-24. Completion date: 2004-09-30.
$36,527, same as above.Signed on 2002-10-28. Completion date: 2003-09-30.
$12,640 with Army for Other Utilities. Taking place in KS. Signed on 2002-10-29. Completion date: 2003-09-30.
$10,757, same as above.Signed on 2002-01-24. Completion date: 2002-09-30.
SOUTHWESTERN BELL TELEPHONE, L (12851 MANCHESTER RD 2E80) : $40,648 in 2 contractsin 2005
$38,696 with Navy for Maintenance, Repair or Alteration of Real Property -- Other Utilities. Signed on 2005-01-13. Completion date: 2005-10-31.
$1,952, same as above.Signed on 2005-04-25. Completion date: 2005-05-18.
AURORA TRAILER HOLDING, LLC (12813 FLUSHING MEADOWS DR; small business) : $28,448 in 10 contractsfrom 2003 to 2005
Contracts for Refrigeration Equipment, Trailers by Army Signed by year:2000: $0; 2001: $0; 2002: $0; 2003: $4,000; 2004: $12,238; 2005: $12,210; 2006: $0.
Biggest contracts:
$7,543 with Army for Refrigeration Equipment. Signed on 2004-01-06. Completion date: 2004-02-06.
$7,020 with Army for Trailers. Signed on 2005-05-02. Completion date: 2004-08-10.
$5,400, same as above.Signed on 2005-09-16. Completion date: 2004-08-10.
$4,860, same as above.Signed on 2004-08-09. Completion date: 2004-08-10.
SOLVAY FLUORIDES INC (1630 DES PERES RD SUITE 30; small business) : $26,843 in 9 contractsfrom 2001 to 2006
Contracts for Chemicals by Army Signed by year:2000: $0; 2001: $3,040; 2002: $6,843; 2003: $4,800; 2004: $4,000; 2005: $4,000; 2006: $4,160.
Biggest contracts:
$4,160 with Army for Chemicals. Taking place in KS. Signed on 2006-04-27. Completion date: 2006-05-02.
$4,000, same as above.Signed on 2004-10-06. Completion date: 2004-10-06.
$4,000, same as above.Signed on 2005-07-27. Completion date: 2005-08-05.
$3,840, same as above.Signed on 2003-11-21. Completion date: 2003-11-26.
MANLEY BROTHERS LLC (12206 ROGER LN; small business) : $20,365 in 4 contractsfrom 2003 to 2006
$5,440 with U.S. Army Corps of Engineers - civil program financing only for Inspection Services (including commercial testing and lab services, except medical/dental) -- Ships, Small Craft, Pontoons, and Floating Docks. Signed on 2003-05-15. Completion date: 2003-06-06.
$4,975 with Army for Inspection Services (including commercial testing and lab services, except medical/dental) -- Ships, Small Craft, Pontoons, and Floating Docks. Signed on 2006-06-26. Completion date: 2006-07-31.
$4,975 with U.S. Army Corps of Engineers - civil program financing only for Inspection Services (including commercial testing and lab services, except medical/dental) -- Ships, Small Craft, Pontoons, and Floating Docks. Signed on 2005-03-15. Completion date: 2005-02-14.
$4,975 with Army for Inspection Services (including commercial testing and lab services, except medical/dental) -- Ships, Small Craft, Pontoons, and Floating Docks. Signed on 2005-03-15. Completion date: 2005-02-14.
CENTRAL FIRE SAFETY INC (768 STUMP CT) : $10,794 in 2 contractsin 2005
$5,397 with U.S. Army Corps of Engineers - civil program financing only for Maintenance, Repair and Rebuilding of Equipment -- Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials. Signed on 2005-06-21. Completion date: 2005-07-29.
$5,397 with Army for Maintenance, Repair and Rebuilding of Equipment -- Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials. Signed on 2005-06-21. Completion date: 2005-07-29.
THE SAFE DEPOSIT COMPANY (515 S LINDBERGH BLVD; small business) : $7,966 in 18 contractsfrom 2000 to 2006
Contracts for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.), Other Administrative Support Services, Courier and Messenger Services, Personal Services Contracts by Department of Defense, Defense Information Systems Agency, Internal Revenue Service Signed by year:2000: $476,298; 2001: $165,943; 2002: $-638,791; 2003: $17,941; 2004: $1,231; 2005: $-39,917; 2006: $25,261.
Biggest contracts:
$589,797 with Department of Defense for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.). Signed on 2000-09-13. Completion date: 2000-09-13.
$205,867, same as above.Signed on 2002-10-01. Completion date: 2003-09-30.
$165,943, same as above.Signed on 2001-11-20. Completion date: 2002-09-30.
$90,328 with Defense Information Systems Agency for Other ADP and Telecommunications Services (includes data storage on tapes, compact disks, etc.). Signed on 2003-10-01. Completion date: 2004-09-30.
MOCAP INC (13100 MANCHESTER RD; small business) : $7,600 in 2 contractsin 2005
$7,600 with Army for Rubber Fabricated Materials. Taking place in IN. Signed on 2005-12-22. Completion date: 2006-03-01.
$0, same as above.Signed on 2005-12-22. Completion date: 2006-03-01.
Top industries in this zip code by the number of employees in 2005:
Health Care and Social Assistance: General Medical and Surgical Hospitals (over 1000: 1)
Management of Companies and Enterprises: Corporate, Subsidiary, and Regional Managing Offices (500-999: 1, 100-249: 1, 50-99: 1, 20-49: 5, 5-9: 2, 1-4: 1)
Health Care and Social Assistance: Offices of Physicians (except Mental Health Specialists) (100-249: 1, 50-99: 2, 20-49: 7, 10-19: 20, 5-9: 23, 1-4: 43)