Will County, Illinois

Last updated

Will County
County
Flanders House (5978683004).jpg
Midewin bison 2016-06-05 16.32.59 crop3.jpg
Flanders House in Plainfield (1840), Midewin National Tallgrass Prairie.
Map of Illinois highlighting Will County.svg
Location within the U.S. state of Illinois
Illinois in United States.svg
Illinois's location within the U.S.
Coordinates: 41°26′42″N87°58′43″W / 41.44503°N 87.97866°W / 41.44503; -87.97866
CountryFlag of the United States.svg United States
StateFlag of Illinois.svg  Illinois
FoundedJanuary 12, 1836
Named for Conrad Will
Seat Joliet
Largest cityJoliet
Area
 • Total
849 sq mi (2,200 km2)
 • Land837 sq mi (2,170 km2)
 • Water12 sq mi (30 km2)  1.5%
Population
 (2020)
 • Total
696,355
 • Density820/sq mi (320/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional districts 1st, 2nd, 11th, 14th
Website willcounty.gov

Will County is a county in the northeastern part of the state of Illinois. According to the 2020 census, it had a population of 696,355, an increase of 2.8% from 677,560 in 2010, making it Illinois's fourth-most populous county. [1] The county seat is Joliet. [2] Will County is one of the five collar counties of the Chicago–Naperville–Elgin, IL–IN–WI Metropolitan Statistical Area. The portion of Will County around Joliet uses area codes 815 and 779, while 630 and 331 are for far northern Will County and 708 is for central and eastern Will County.

Contents

History

Will County was formed on January 12, 1836, out of Cook and Iroquois Counties. It was named after Conrad Will, a politician and businessman involved in salt production in southern Illinois. [3] Will was a member of the first Illinois Constitutional Convention and a member of the Illinois legislature until his death in 1835. Besides its present area, the county originally included the part of Kankakee County, Illinois, north of the Kankakee River. It lost that area when Kankakee County was organized in 1852. Since then its boundaries have not changed.

36 locations in Will County are on the National Register of Historic Places.

"WILL, a county in the E. N. E. part of Illinois, bordering on Indiana, has an area of 1,236 square miles (3,200 km2). It is intersected by the Kankakee and Des Plaines Rivers, branches of the Illinois. The surface is generally level, and destitute of timber, excepting small groves. The soil is very fertile, and much of it is under cultivation. The soil of the prairies is a deep, sandy loam, adapted to Indian corn and grass. In 1850 the county produced 527,903 bushels of Indian corn; 230,885 of wheat; 334,360 of oats; 32,043 tons of hay, and 319,054 pounds of butter. It contained 14 churches, 3 newspaper offices; 3472 pupils attending public schools, and 200 attending other schools. Quarries of building stone are worked near the county seat. The Des Plaines river furnishes water-power. The county is intersected by the Illinois and Michigan canal, by the Chicago branch of the Central railroad, the Chicago and Mississippi, and by the Chicago and Rock Island railroad. Named in honor of Conrad Will, for many years a member of the Illinois legislature. Capital, Joliet. Population 16,703."

— 1854 U.S. Gazetteer

Geography

According to the U.S. Census Bureau, the county has an area of 849 square miles (2,200 km2), of which 837 square miles (2,170 km2) is land and 12 square miles (31 km2) (1.5%) is water. [4]

The Kankakee River, Du Page River and the Des Plaines River run through the county and join on its western border. The Illinois and Michigan Canal and the Chicago Sanitary and Ship Canal run through Will County.

A number of areas are preserved as parks (over 20,000 acres (81 km2) total) under the Forest Preserve District of Will County. The 17,000 acres (69 km2) Midewin National Tallgrass Prairie is a U.S. Forest Service park in the county on the grounds of the former Joliet Arsenal. Other parks include Channahon State Park and the Des Plaines Fish and Wildlife Area.

Climate and weather

Joliet, Illinois
Climate chart (explanation)
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Source: The Weather Channel [5]
Metric conversion
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In recent years, average temperatures in the county seat of Joliet have ranged from a low of 13 °F (−11 °C) in January to a high of 85 °F (29 °C) in July, although a record low of −26 °F (−32 °C) was recorded in January 1985 and a record high of 104 °F (40 °C) was recorded in June 1988. Average monthly precipitation ranged from 1.58 inches (40 mm) in January to 4.34 inches (110 mm) in July. [5]

Adjacent counties

Demographics

Historical population
CensusPop.Note%±
1840 10,167—
1850 16,70364.3%
1860 29,32175.5%
1870 43,01346.7%
1880 53,42224.2%
1890 62,00716.1%
1900 74,76420.6%
1910 84,37112.8%
1920 92,91110.1%
1930 110,73219.2%
1940 114,2103.1%
1950 134,33617.6%
1960 191,61742.6%
1970 249,49830.2%
1980 324,46030.0%
1990 357,31310.1%
2000 502,26640.6%
2010 677,56034.9%
2020 696,3552.8%
2023 (est.)700,728 [6] 0.6%
U.S. Decennial Census [7]
1790–1960 [8] 1900–1990 [9]
1990–2000 [10] 2010 [11] 2020 [1]
Will County, Illinois – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic)Pop 2000 [12] Pop 2010 [13] Pop 2020 [14] % 2000% 2010% 2020
White alone (NH)388,523455,577418,41877.35%67.24%60.09%
Black or African American alone (NH)51,98074,41979,25610.35%10.98%11.38%
Native American or Alaska Native alone (NH)6728147110.13%0.12%0.10%
Asian alone (NH)11,02130,45842,4162.19%4.50%6.09%
Pacific Islander alone (NH)120104820.02%0.02%0.01%
Some Other Race alone (NH)5367512,1050.11%0.11%0.30%
Mixed Race or Multi-Racial (NH)5,6469,62022,5161.12%1.42%3.23%
Hispanic or Latino (any race)43,768105,817130,8518.71%15.62%18.79%
Total502,266677,560696,355100.00%100.00%100.00%

2010 census

As of the 2010 Census, there were 677,560 people, 225,256 households, and 174,062 families residing in the county. [15] The population density was 809.6 inhabitants per square mile (312.6/km2). There were 237,501 housing units at an average density of 283.8 per square mile (109.6/km2). [4] The racial makeup of the county was 76.0% white, 11.2% black or African American, 4.6% Asian, 0.3% American Indian, 5.8% from other races, and 2.3% from two or more races. Those of Hispanic or Latino origin made up 15.6% of the population. [15] In terms of ancestry, 21.6% were German, 18.6% were Irish, 13.3% were Polish, 11.1% were Italian, 5.9% were English, and 2.1% were American. [16]

Of the 225,256 households, 44.0% had children under 18 living with them, 61.9% were married couples living together, 10.9% had a female householder with no husband present, 22.7% were non-families, and 18.5% of all households were made up of individuals. The average household size was 2.97 and the average family size was 3.41. The median age was 35.4. [15]

The median income for a household in the county was $75,906 and the median income for a family was $85,488. Males had a median income of $60,867 versus $40,643 for females. The per capita income was $29,811. About 5.0% of families and 6.6% of the population were below the poverty line, including 9.0% of those under 18 and 5.6% of those 65 or older. [17]

Government

Will County is governed by a 22-member county board elected from 11 districts. Each district elects two members. The county executive, county clerk, coroner, auditor, treasurer, recorder of deeds, state's attorney, and sheriff are all elected in a countywide vote. The current county executive is Jennifer Bertino-Tarrant, who took office in 2020.

Will County government has been housed in a succession of courthouses, the first being erected in 1837. [18] The fourth courthouse was designed of reinforced concrete in the Brutalist style by Otto Stark of C.F. Murphy Associates and completed in 1969. Citing lack of space, inefficiency and high operating costs, the County Board chose to erect a new courthouse, which was designed by Wight & Co. and completed in 2020. [19] Considerable controversy surrounded the disposition of the 1969 courthouse, with Landmarks Preservation Council of Illinois including the building on its “2022 Most Endangered Historic Places in Illinois”. [20] After a number of votes and appeals, demolition was approved and the destruction of the building began on December 4, 2023. [21]

Politics

Like most of the collar counties, Will County was once a Republican stronghold. It went Republican in all but three elections from 1892 to 1988. Since the 1990s, it has become a swing county. It voted for the national winner in every presidential election from 1980 to 2012, but Chicago-born Hillary Clinton won it along with the rest of the "collar counties" aside from McHenry in 2016.

United States presidential election results for Will County, Illinois [22]
Year Republican Democratic Third party(ies)
No. %No. %No. %
2024 157,67248.13%162,87449.72%7,0582.15%
2020 155,11644.80%183,91553.11%7,2352.09%
2016 132,72043.63%151,92749.94%19,5796.44%
2012 128,96946.36%144,22951.85%4,9671.79%
2008 122,59742.69%160,40655.86%4,1781.45%
2004 130,72852.37%117,17246.94%1,7090.68%
2000 95,82850.00%90,90247.43%4,9402.58%
1996 62,50642.15%69,35446.76%16,44411.09%
1992 58,33738.35%59,63339.20%34,15322.45%
1988 73,12959.10%49,81640.26%7860.64%
1984 78,68463.25%45,19336.33%5200.42%
1980 69,31057.44%41,97534.79%9,3737.77%
1976 61,78453.85%51,10344.54%1,8401.60%
1972 65,15565.67%33,63333.90%4300.43%
1968 43,63049.32%31,57635.70%13,25414.98%
1964 38,61943.75%49,66356.25%00.00%
1960 42,57550.86%41,05649.04%810.10%
1956 45,62864.34%25,18835.52%1000.14%
1952 38,53356.34%29,74943.50%1100.16%
1948 28,60151.41%26,43047.51%5971.07%
1944 30,05852.32%27,08547.14%3100.54%
1940 32,29152.13%29,44247.53%2130.34%
1936 25,02845.25%28,13550.86%2,1513.89%
1932 25,17348.16%25,79849.36%1,2952.48%
1928 26,08155.02%20,87744.04%4470.94%
1924 22,78064.16%4,70713.26%8,01822.58%
1920 21,74676.37%5,41019.00%1,3184.63%
1916 19,88162.59%11,37835.82%5061.59%
1912 3,33119.87%4,71728.13%8,71952.00%
1908 10,35861.29%5,69333.68%8505.03%
1904 10,00166.39%3,19121.18%1,87312.43%
1900 10,05659.22%6,65539.19%2691.58%
1896 9,24956.94%6,87342.32%1200.74%
1892 6,72049.51%6,43447.40%4203.09%

Education

K-12 school districts

K-12 school districts, including any with any territory in Will County, no matter how slight, even if the schools and/or administrative headquarters are in other counties: [24]

K-12:

Secondary:

Elementary:

Transportation

Will County is served by four U.S. interstate highways, four U.S. highways, and 12 Illinois highways. Pace provides bus transit services within the county.

Rail

Four different Metra commuter rail lines (Metra Electric Main Line, Southwest Service, Rock Island District and Heritage Corridor) connect Will County with the Chicago Loop. Amtrak serves the county at Joliet Transportation Center. The Lincoln Service operates between Chicago and St. Louis, while the Texas Eagle provides service from Chicago south to San Antonio and west to Los Angeles.

Major highways

Energy infrastructure

Pipelines

Will County is a major hub in the national natural gas pipeline grid where pipelines from Canada and the Gulf of Mexico meet and then fan out to serve the Midwest. The following major energy companies own pipeline that runs through Will County:

Joliet Refinery

ExxonMobil owns and operates the Joliet Refinery along the Des Plaines River just east of I-55. According to ExxonMobil, the refinery employs about 600 people and was constructed in 1972. [25]

Municipalities

Cities

Villages

Census-designated places

Fort

Townships

See also

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References

Specific
  1. 1 2 "U.S. Census Bureau QuickFacts: Will County, Illinois". www.census.gov. Retrieved August 29, 2021.
  2. ↑ "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved June 7, 2011.
  3. ↑ "Was Dr. Conrad Will really worth his salt?" Archived October 1, 2011, at the Wayback Machine , Ledger-Sentinel, Roger Matile, June 22, 2006
  4. 1 2 "Population, Housing Units, Area, and Density: 2010 - County". United States Census Bureau. Archived from the original on February 12, 2020. Retrieved July 12, 2015.
  5. 1 2 "Monthly Averages for Joliet, Illinois". The Weather Channel. Archived from the original on January 27, 2012. Retrieved January 27, 2011.
  6. ↑ "Annual Estimates of the Resident Population for Counties: April 1, 2020 to July 1, 2023". United States Census Bureau. Retrieved April 2, 2024.
  7. ↑ "U.S. Decennial Census". United States Census Bureau. Retrieved April 16, 2015.
  8. ↑ "Historical Census Browser". University of Virginia Library. Archived from the original on August 11, 2012. Retrieved July 9, 2014.
  9. ↑ "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Archived from the original on April 24, 2014. Retrieved April 16, 2014.
  10. ↑ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Archived (PDF) from the original on December 18, 2014. Retrieved July 9, 2014.
  11. ↑ "State & County QuickFacts". United States Census Bureau. Archived from the original on June 6, 2011. Retrieved July 9, 2014.
  12. ↑ "P004: Hispanic or Latino, and Not Hispanic or Latino by Race – 2000: DEC Summary File 1 – Will County, Illinois". United States Census Bureau.
  13. ↑ "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2010: DEC Redistricting Data (PL 94-171) – Will County, Illinois". United States Census Bureau .
  14. ↑ "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Will County, Illinois". United States Census Bureau .
  15. 1 2 3 "DP-1 Profile of General Population and Housing Characteristics: 2010 Demographic Profile Data". United States Census Bureau. Archived from the original on February 13, 2020. Retrieved July 12, 2015.
  16. ↑ "DP02 SELECTED SOCIAL CHARACTERISTICS IN THE UNITED STATES – 2006-2010 American Community Survey 5-Year Estimates". United States Census Bureau. Archived from the original on February 13, 2020. Retrieved July 12, 2015.
  17. ↑ "DP03 SELECTED ECONOMIC CHARACTERISTICS – 2006-2010 American Community Survey 5-Year Estimates". United States Census Bureau. Archived from the original on February 13, 2020. Retrieved July 12, 2015.
  18. ↑ "Will County Court Facts" . Retrieved February 11, 2024.
  19. ↑ "County Breaks Ground on New Courthouse" . Retrieved February 11, 2024.
  20. ↑ "Landmarks Illinois & Courthouse Preservation Partnership Issue Request For Expressions Of Interest To Demonstrate Interest In Former Will County Courthouse" . Retrieved February 11, 2024.
  21. ↑ "Demolition Of Will County Courthouse Finally Arrives" . Retrieved February 11, 2024.
  22. ↑ Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". uselectionatlas.org. Archived from the original on March 23, 2018. Retrieved April 29, 2018.
  23. ↑ retrieved 2007-02-13 Archived December 8, 2006, at the Wayback Machine
  24. ↑ "2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: Will County, IL" (PDF). U.S. Census Bureau . Retrieved July 20, 2022. - Text
  25. ↑ "Archived copy" (PDF). Archived (PDF) from the original on October 5, 2013. Retrieved August 30, 2013.{{cite web}}: CS1 maint: archived copy as title (link)
General

41°26′N87°59′W / 41.44°N 87.98°W / 41.44; -87.98

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