All theCapitals

What is the capital of Illinois?

SpringfieldOfficial

Illinois is a state of the United States.

Population
12,710,158
2020
Districts
102
Second level
1427
subdistricts
ISO code
US-IL
Population
12710158

Map

Illinois and its 60 districts, with their seatsAdams CountyAlexander CountyBond CountyBoone CountyBrown CountyBureau CountyCalhoun CountyCarroll CountyCass CountyChampaign CountyChristian CountyClark CountyClay CountyClinton CountyColes CountyCook CountyCrawford CountyCumberland CountyDeKalb CountyDeWitt CountyDouglas CountyDuPage CountyEdgar CountyEdwards CountyEffingham CountyFayette CountyFord CountyFranklin CountyFulton CountyGallatin CountyGreene CountyGrundy CountyHamilton CountyHancock CountyHardin CountyHenderson CountyHenry CountyIroquois CountyJackson CountyJasper CountyJefferson CountyJersey CountyJo Daviess CountyJohnson CountyKane CountyKankakee CountyKendall CountyKnox CountyLake CountyLaSalle CountyLawrence CountyLee CountyLivingston CountyLogan CountyMacon CountyMacoupin CountyMadison CountyMarion CountyMarshall CountyMason County
Springfield

Boundaries: Natural Earth (naturalearthdata.com), public domain; United States Census Bureau, MAF/TIGER Database (https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html) via geoBoundaries, public domain

Districts and their capitals

sort:name/population
Adams CountyQuincy66 k · 23 subdistricts
Alexander CountyCairo8 k
Bond CountyGreenville17 k · 9 subdistricts
Boone CountyBelvidere54 k · 9 subdistricts
Brown CountyMount Sterling7 k · 9 subdistricts
Bureau CountyPrinceton35 k · 25 subdistricts
Calhoun CountyHardin5 k
Carroll CountyMount Carroll14 k · 12 subdistricts
Cass CountyVirginia14 k · 11 subdistricts
Champaign CountyUrbana201 k · 29 subdistricts
Christian CountyTaylorville35 k · 17 subdistricts
Clark CountyMarshall15 k · 15 subdistricts
Clay CountyLouisville13 k · 12 subdistricts
Clinton CountyCarlyle38 k · 15 subdistricts
Coles CountyCharleston47 k · 12 subdistricts
Cook CountyChicago5.2 M · 31 subdistricts
Crawford CountyRobinson19 k · 10 subdistricts
Cumberland CountyToledo11 k · 8 subdistricts
DeKalb CountySycamore105 k · 19 subdistricts
DeWitt CountyClinton17 k · 13 subdistricts
Douglas CountyTuscola20 k · 9 subdistricts
DuPage CountyWheaton917 k · 9 subdistricts
Edgar CountyParis17 k · 15 subdistricts
Edwards CountyAlbion7 k
Effingham CountyEffingham34 k · 15 subdistricts
Fayette CountyVandalia22 k · 20 subdistricts
Ford CountyPaxton13 k · 12 subdistricts
Franklin CountyBenton40 k · 12 subdistricts
Fulton CountyLewistown37 k · 26 subdistricts
Gallatin CountyShawneetown5 k · 10 subdistricts
Greene CountyCarrollton13 k · 13 subdistricts
Grundy CountyMorris50 k · 17 subdistricts
Hamilton CountyMcLeansboro8 k · 12 subdistricts
Hancock CountyCarthage19 k · 25 subdistricts
Hardin CountyElizabethtown4 k
Henderson CountyOquawka7 k · 11 subdistricts
Henry CountyCambridge50 k · 24 subdistricts
Iroquois CountyWatseka28 k · 26 subdistricts
Jackson CountyMurphysboro60 k · 16 subdistricts
Jasper CountyNewton10 k · 10 subdistricts
Jefferson CountyMount Vernon39 k · 16 subdistricts
Jersey CountyJerseyville22 k · 11 subdistricts
Jo Daviess CountyGalena23 k · 23 subdistricts
Johnson CountyVienna13 k
Kane CountyGeneva532 k · 15 subdistricts
Kankakee CountyKankakee113 k · 16 subdistricts
Kendall CountyYorkville115 k · 9 subdistricts
Knox CountyGalesburg53 k · 21 subdistricts
Lake CountyWaukegan714 k · 18 subdistricts
LaSalle CountyOttawa114 k · 37 subdistricts
Lawrence CountyLawrenceville17 k · 9 subdistricts
Lee CountyDixon36 k · 22 subdistricts
Livingston CountyPontiac39 k · 30 subdistricts
Logan CountyLincoln30 k · 17 subdistricts
Macon CountyDecatur111 k · 16 subdistricts
Macoupin CountyCarlinville45 k · 26 subdistricts
Madison CountyEdwardsville269 k · 23 subdistricts
Marion CountySalem39 k · 17 subdistricts
Marshall CountyLacon13 k · 12 subdistricts
Mason CountyHavana14 k · 13 subdistricts
Massac CountyMetropolis15 k
McDonough CountyMacomb27 k · 19 subdistricts
McHenry CountyWoodstock309 k · 17 subdistricts
McLean CountyBloomington170 k · 31 subdistricts
Menard CountyPetersburg13 k
Mercer CountyAledo16 k · 15 subdistricts
Monroe CountyWaterloo33 k
Montgomery CountyHillsboro30 k · 18 subdistricts
Morgan CountyJacksonville36 k
Moultrie CountySullivan15 k · 8 subdistricts
Ogle CountyOregon53 k · 24 subdistricts
Peoria CountyPeoria179 k · 20 subdistricts
Perry CountyPinckneyville21 k
Piatt CountyMonticello17 k · 8 subdistricts
Pike CountyPittsfield16 k · 24 subdistricts
Pope CountyGolconda4 k
Pulaski CountyMound City6 k
Putnam CountyHennepin6 k · 4 subdistricts
Randolph CountyChester33 k
Richland CountyOlney16 k · 9 subdistricts
Rock Island CountyRock Island148 k · 18 subdistricts
Saint Clair CountyBelleville257 k · 21 subdistricts
Saline CountyHarrisburg24 k · 13 subdistricts
Sangamon CountySpringfield195 k · 26 subdistricts
Schuyler CountyRushville7 k · 13 subdistricts
Scott CountyWinchester5 k
Shelby CountyShelbyville21 k · 24 subdistricts
Stark CountyToulon5 k · 8 subdistricts
Stephenson CountyFreeport45 k · 18 subdistricts
Tazewell CountyPekin132 k · 19 subdistricts
Union CountyJonesboro18 k
Vermilion CountyDanville82 k · 19 subdistricts
Wabash CountyMount Carmel12 k
Warren CountyMonmouth18 k · 15 subdistricts
Washington CountyNashville15 k · 16 subdistricts
Wayne CountyFairfield17 k · 20 subdistricts
White CountyCarmi14 k · 10 subdistricts
Whiteside CountyMorrison56 k · 22 subdistricts
Will CountyJoliet678 k · 24 subdistricts
Williamson CountyMarion66 k · 1 subdistrict
Winnebago CountyRockford295 k · 14 subdistricts
Woodford CountyEureka38 k · 17 subdistricts

About Illinois

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Sources

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