St. Clair County, Illinois
About
Outline
Summary
Unique Area Identifier | 120761 |
Name | St. Clair County |
State | Illinois |
Area (square miles) | 674.03 |
Land Area (square miles) | 657.76 |
Water Area (square miles) | 16.27 |
% of Land Area | 97.59 |
% of Water Area | 2.41 |
Latitude of the Internal Point | 38.47019760 |
Longtitude of the Internal Point | -89.92854590 |
Total Population | 270,056 |
Total Housing Units | 116,249 |
Total Households | 105,045 |
Median Age | 36.9 |
Maps
Graphs
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Neighbors
Neighoring County (by Name) Neighboring County on the Map
- Clinton County, IL
- Madison County, IL
- Monroe County, IL
- Randolph County, IL
- St. Louis city, MO
- St. Louis County, MO
- Washington County, IL
County Subdivision in St. Clair County (by Name) Neighboring County Subdivision on the Map
- Belleville township, St. Clair County, IL
- Canteen township, St. Clair County, IL
- Caseyville township, St. Clair County, IL
- Centreville township, St. Clair County, IL
- East St. Louis township, St. Clair County, IL
- Engelmann township, St. Clair County, IL
- Fayetteville township, St. Clair County, IL
- Freeburg township, St. Clair County, IL
- Lebanon township, St. Clair County, IL
- Lenzburg township, St. Clair County, IL
- Marissa township, St. Clair County, IL
- Mascoutah township, St. Clair County, IL
- Millstadt township, St. Clair County, IL
- New Athens township, St. Clair County, IL
- O'Fallon township, St. Clair County, IL
- Prairie Du Long township, St. Clair County, IL
- Shiloh Valley township, St. Clair County, IL
- Smithton township, St. Clair County, IL
- St. Clair township, St. Clair County, IL
- Stites township, St. Clair County, IL
- Stookey township, St. Clair County, IL
- Sugar Loaf township, St. Clair County, IL
Top 10 Neighboring Place (by Population) Neighboring Place on the Map
- St. Louis city, MO (319,294)
- Belleville city, IL (44,478)
- O'Fallon city, IL (28,281)
- East St. Louis city, IL (27,006)
- Collinsville city, IL (25,579)
- Fairview Heights city, IL (17,078)
- Lemay CDP, MO (16,645)
- Cahokia village, IL (15,241)
- Swansea village, IL (13,430)
- Shiloh village, IL (12,651)
Top 10 Neighboring Elementary School District (by Population) Neighboring Elementary School District on the Map
- Belleville School District 118, IL (38,866)
- O'Fallon Community Consolidated School District 90, IL (28,351)
- Whiteside School District 115, IL (12,981)
- Harmony Emge School District 175, IL (10,847)
- Millstadt Consolidated Community School District 160, IL (8,657)
- Belle Valley School District 119, IL (8,407)
- Pontiac-William Holliday School District 105, IL (8,126)
- Grant Community Consolidated School District 110, IL (7,972)
- Wolf Branch School District 113, IL (7,450)
- Freeburg Community Consolidated School District 70, IL (7,328)
Top 10 Neighboring Secondary School District (by Population) Neighboring Secondary School District on the Map
- Belleville Township High School District 201, IL (109,653)
- O'Fallon Township High School District 203, IL (39,280)
- Freeburg Community High School District 77, IL (12,887)
Top 10 Neighboring Unified School District (by Population) Neighboring Unified School District on the Map
- St. Louis City School District, MO (319,294)
- Mehlville School District, MO (95,468)
- Collinsville Community Unit School District 10, IL (48,441)
- East St. Louis School District 189, IL (38,523)
- Triad Community Unit School District 2, IL (20,984)
- Cahokia Community Unit School District 187, IL (19,392)
- Highland Community Unit School District 5, IL (18,631)
- Waterloo Community Unit School District 5, IL (17,917)
- Mascoutah Community Unit School District 19, IL (17,297)
- Columbia Community Unit School District 4, IL (12,302)
Top 10 Neighboring State Legislative District Lower Chamber (by Population) Neighboring State Legislative District Lower Chamber on the Map
- State House District 112, IL (119,652)
- State House District 102, IL (118,987)
- State House District 116, IL (110,789)
- State House District 115, IL (105,561)
- State House District 114, IL (104,780)
- State House District 113, IL (104,465)
- State House District 63, MO (36,309)
- State House District 58, MO (35,415)
- State House District 85, MO (33,848)
- State House District 96, MO (33,347)
Top 10 Neighboring State Legislative District Upper Chamber (by Population) Neighboring State Legislative District Upper Chamber on the Map
- State Senate District 56, IL (222,848)
- State Senate District 51, IL (220,811)
- State Senate District 58, IL (216,350)
- State Senate District 57, IL (209,245)
- State Senate District 1, MO (167,418)
- State Senate District 5, MO (152,705)
Top 10 Neighboring 111th Congressional District (by Population) Neighboring 111th Congressional District on the Map
- Congressional District 19, IL (672,930)
- Congressional District 12, IL (666,459)
- Congressional District 3, MO (625,251)
- Congressional District 1, MO (587,069)
Top 10 Census Tract in St. Clair County (by Population) Neighboring Census Tract on the Map
- Census Tract 5039.04, St. Clair County, IL (10,394)
- Census Tract 5043.02, St. Clair County, IL (7,818)
- Census Tract 5043.03, St. Clair County, IL (7,810)
- Census Tract 5031, St. Clair County, IL (7,666)
- Census Tract 5034.02, St. Clair County, IL (7,627)
- Census Tract 5033.22, St. Clair County, IL (7,148)
- Census Tract 5033.04, St. Clair County, IL (6,952)
- Census Tract 5032.03, St. Clair County, IL (6,718)
- Census Tract 5033.34, St. Clair County, IL (6,570)
- Census Tract 5023, St. Clair County, IL (6,415)
Top 10 Neighboring 5-Digit ZIP Code Tabulation Area (by Population) Neighboring 5-Digit ZIP Code Tabulation Area on the Map
- 62040, IL (43,735)
- 62234, IL (33,430)
- 63125, MO (32,201)
- 62269, IL (31,348)
- 62226, IL (29,744)
- 62221, IL (27,858)
- 63118, MO (26,704)
- 62220, IL (20,504)
- 63111, MO (20,313)
- 63104, MO (18,656)
Data
Demographic, Population, Households, and Housing Units
** Data sources from census 2010 **
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Subject | This Area | Illinois | National |
---|---|---|---|
POPULATION | |||
Total Population Map | 270,056 | 12,830,632 | 308,745,538 |
POPULATION, HISPANIC OR LATINO ORIGIN | |||
Not Hispanic or Latino Map | 261,271 | 10,803,054 | 258,267,944 |
Hispanic or Latino Map | 8,785 | 2,027,578 | 50,477,594 |
POPULATION, RACE | |||
White alone Map | 174,458 | 9,177,877 | 223,553,265 |
Black or African American alone Map | 82,302 | 1,866,414 | 38,929,319 |
American Indian and Alaska Native alone Map | 652 | 43,963 | 2,932,248 |
Asian alone Map | 3,276 | 586,934 | 14,674,252 |
Native Hawaiian and Other Pacific Islander alone Map | 227 | 4,050 | 540,013 |
Some Other Race alone Map | 3,133 | 861,412 | 19,107,368 |
Two or More Races Map | 6,008 | 289,982 | 9,009,073 |
POPULATION, SEX | |||
Male Map | 129,976 | 6,292,276 | 151,781,326 |
Female Map | 140,080 | 6,538,356 | 156,964,212 |
POPULATION, AGE (18 YEARS) | |||
18 years and over Map | 201,468 | 9,701,453 | 234,564,071 |
Under 18 years | 68,588 | 3,129,179 | 74,181,467 |
POPULATION, AGE | |||
Under 5 years | 18,398 | 835,577 | 20,201,362 |
5 to 9 years | 18,671 | 859,405 | 20,348,657 |
10 to 14 years | 19,182 | 879,448 | 20,677,194 |
15 to 17 years | 12,337 | 554,749 | 12,954,254 |
18 and 19 years | 7,417 | 367,343 | 9,086,089 |
20 years | 3,503 | 179,613 | 4,519,129 |
21 years | 3,484 | 172,795 | 4,354,294 |
22 to 24 years | 10,439 | 526,556 | 12,712,576 |
25 to 29 years | 18,105 | 910,273 | 21,101,849 |
30 to 34 years | 17,073 | 865,684 | 19,962,099 |
35 to 39 years | 17,358 | 855,790 | 20,179,642 |
40 to 44 years | 17,859 | 870,100 | 20,890,964 |
45 to 49 years | 20,764 | 940,094 | 22,708,591 |
50 to 54 years | 20,542 | 930,785 | 22,298,125 |
55 to 59 years | 17,521 | 807,778 | 19,664,805 |
60 and 61 years | 5,800 | 284,180 | 7,113,727 |
62 to 64 years | 7,793 | 381,249 | 9,704,197 |
65 and 66 years | 4,214 | 205,270 | 5,319,902 |
67 to 69 years | 5,565 | 279,790 | 7,115,361 |
70 to 74 years | 7,473 | 364,475 | 9,278,166 |
75 to 79 years | 6,486 | 289,385 | 7,317,795 |
80 to 84 years | 5,366 | 235,381 | 5,743,327 |
85 years and over | 4,706 | 234,912 | 5,493,433 |
MEDIAN AGE BY SEX | |||
Both sexes Map | 36.90 | 36.60 | 37.20 |
Male Map | 35.40 | 35.20 | 35.80 |
Female Map | 38.30 | 37.90 | 38.50 |
HOUSEHOLDS | |||
Total Households Map | 105,045 | 4,836,972 | 116,716,292 |
HOUSEHOLDS, HOUSEHOLD TYPE | |||
Family households: Map | 70,689 | 3,182,984 | 77,538,296 |
Husband-wife family Map | 46,846 | 2,332,995 | 56,510,377 |
Other family: Map | 23,843 | 849,989 | 21,027,919 |
Male householder, no wife present Map | 5,254 | 227,684 | 5,777,570 |
Female householder, no husband present Map | 18,589 | 622,305 | 15,250,349 |
Nonfamily households: Map | 34,356 | 1,653,988 | 39,177,996 |
Householder living alone Map | 28,916 | 1,346,312 | 31,204,909 |
Householder not living alone Map | 5,440 | 307,676 | 7,973,087 |
HOUSEHOLDS, HISPANIC OR LATINO ORIGIN OF HOUSEHOLDER | |||
Not Hispanic or Latino householder: Map | 102,661 | 4,329,737 | 103,254,926 |
Hispanic or Latino householder: Map | 2,384 | 507,235 | 13,461,366 |
HOUSEHOLDS, RACE OF HOUSEHOLDER | |||
Householder who is White alone | 71,865 | 3,680,912 | 89,754,352 |
Householder who is Black or African American alone | 29,832 | 668,152 | 14,129,983 |
Householder who is American Indian and Alaska Native alone | 265 | 13,449 | 939,707 |
Householder who is Asian alone | 1,002 | 192,603 | 4,632,164 |
Householder who is Native Hawaiian and Other Pacific Islander alone | 79 | 1,278 | 143,932 |
Householder who is Some Other Race alone | 765 | 213,509 | 4,916,427 |
Householder who is Two or More Races | 1,237 | 67,069 | 2,199,727 |
HOUSEHOLDS, HOUSEHOLD TYPE BY HOUSEHOLD SIZE | |||
Family households: Map | 70,689 | 3,182,984 | 77,538,296 |
2-person household Map | 28,950 | 1,259,669 | 31,882,616 |
3-person household Map | 17,408 | 720,213 | 17,765,829 |
4-person household Map | 13,970 | 644,972 | 15,214,075 |
5-person household Map | 6,482 | 326,688 | 7,411,997 |
6-person household Map | 2,373 | 132,759 | 3,026,278 |
7-or-more-person household Map | 1,506 | 98,683 | 2,237,501 |
Nonfamily households: Map | 34,356 | 1,653,988 | 39,177,996 |
1-person household Map | 28,916 | 1,346,312 | 31,204,909 |
2-person household Map | 4,559 | 250,239 | 6,360,012 |
3-person household Map | 566 | 36,254 | 992,156 |
4-person household Map | 216 | 14,759 | 411,171 |
5-person household Map | 64 | 3,959 | 126,634 |
6-person household Map | 19 | 1,433 | 48,421 |
7-or-more-person household Map | 16 | 1,032 | 34,693 |
HOUSING UNITS | |||
Total Housing Units Map | 116,249 | 5,296,715 | 131,704,730 |
HOUSING UNITS, OCCUPANCY STATUS | |||
Occupied Map | 105,045 | 4,836,972 | 116,716,292 |
Vacant Map | 11,204 | 459,743 | 14,988,438 |
HOUSING UNITS, OCCUPIED, TENURE | |||
Owned with a mortgage or a loan Map | 48,475 | 2,338,493 | 52,979,430 |
Owned free and clear Map | 21,171 | 925,146 | 23,006,644 |
Renter occupied Map | 35,399 | 1,573,333 | 40,730,218 |
HOUSING UNITS, VACANT, VACANCY STATUS | |||
For rent Map | 3,750 | 158,882 | 4,137,567 |
Rented, not occupied Map | 177 | 7,998 | 206,825 |
For sale only Map | 1,938 | 82,739 | 1,896,796 |
Sold, not occupied Map | 543 | 16,677 | 421,032 |
For seasonal, recreational, or occasional use Map | 301 | 47,289 | 4,649,298 |
For migrant workers Map | 34 | 315 | 24,161 |
Other vacant Map | 4,461 | 145,843 | 3,652,759 |
HOUSING UNITS, OCCUPIED, AVERAGE HOUSEHOLD SIZE BY TENURE | |||
Total: Map | 2.53 | 2.59 | 2.58 |
Owner occupied Map | 2.58 | 2.69 | 2.65 |
Renter occupied Map | 2.42 | 2.38 | 2.44 |
HOUSING UNITS, OCCUPIED, TENURE BY RACE OF HOUSEHOLDER | |||
Owner occupied: Map | 69,646 | 3,263,639 | 75,986,074 |
Householder who is White alone Map | 54,603 | 2,728,000 | 63,446,275 |
Householder who is Black or African American alone Map | 13,144 | 272,489 | 6,261,464 |
Householder who is American Indian and Alaska Native alone Map | 166 | 6,873 | 509,588 |
Householder who is Asian alone Map | 650 | 118,649 | 2,688,861 |
Householder who is Native Hawaiian and Other Pacific Islander alone Map | 45 | 644 | 61,911 |
Householder who is Some Other Race alone Map | 408 | 103,641 | 1,975,817 |
Householder who is Two or More Races Map | 630 | 33,343 | 1,042,158 |
Renter occupied: Map | 35,399 | 1,573,333 | 40,730,218 |
Householder who is White alone Map | 17,262 | 952,912 | 26,308,077 |
Householder who is Black or African American alone Map | 16,688 | 395,663 | 7,868,519 |
Householder who is American Indian and Alaska Native alone Map | 99 | 6,576 | 430,119 |
Householder who is Asian alone Map | 352 | 73,954 | 1,943,303 |
Householder who is Native Hawaiian and Other Pacific Islander alone Map | 34 | 634 | 82,021 |
Householder who is Some Other Race alone Map | 357 | 109,868 | 2,940,610 |
Householder who is Two or More Races Map | 607 | 33,726 | 1,157,569 |
HOUSING UNITS, OCCUPIED, TENURE BY HISPANIC OR LATINO ORIGIN OF HOUSEHOLDER | |||
Owner occupied: Map | 69,646 | 3,263,639 | 75,986,074 |
Not Hispanic or Latino householder Map | 68,221 | 2,996,581 | 69,617,625 |
Hispanic or Latino householder Map | 1,425 | 267,058 | 6,368,449 |
Renter occupied: Map | 35,399 | 1,573,333 | 40,730,218 |
Not Hispanic or Latino householder Map | 34,440 | 1,333,156 | 33,637,301 |
Hispanic or Latino householder Map | 959 | 240,177 | 7,092,917 |
HOUSING UNITS, OCCUPIED, TENURE BY HOUSEHOLD SIZE | |||
Owner occupied: Map | 69,646 | 3,263,639 | 75,986,074 |
1-person household Map | 15,792 | 732,688 | 16,453,569 |
2-person household Map | 24,884 | 1,111,442 | 27,618,605 |
3-person household Map | 12,151 | 529,763 | 12,517,563 |
4-person household Map | 10,067 | 493,300 | 10,998,793 |
5-person household Map | 4,361 | 238,851 | 5,057,765 |
6-person household Map | 1,508 | 92,193 | 1,965,796 |
7-or-more-person household Map | 883 | 65,402 | 1,373,983 |
Renter occupied: Map | 35,399 | 1,573,333 | 40,730,218 |
1-person household Map | 13,124 | 613,624 | 14,751,340 |
2-person household Map | 8,625 | 398,466 | 10,624,023 |
3-person household Map | 5,823 | 226,704 | 6,240,422 |
4-person household Map | 4,119 | 166,431 | 4,626,453 |
5-person household Map | 2,185 | 91,796 | 2,480,866 |
6-person household Map | 884 | 41,999 | 1,108,903 |
7-or-more-person household Map | 639 | 34,313 | 898,211 |
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