{"id":2769,"date":"2023-04-16T07:55:45","date_gmt":"2023-04-16T07:55:45","guid":{"rendered":"https:\/\/townsvillages.com\/us\/?p=2769"},"modified":"2026-08-07T13:07:44","modified_gmt":"2026-08-07T13:07:44","slug":"kane-county","status":"publish","type":"post","link":"https:\/\/townsvillages.com\/us\/kane-county\/","title":{"rendered":"Kane County, Illinois"},"content":{"rendered":"<p>Kane County is a county in Illinois, United States, about 40 miles west of downtown Chicago. It<br \/>\nhad a population of 516,522 at the 2020 census, an estimated 525,757 by 2025, and covers 524<br \/>\nsquare miles (1,357 km2) centred near 41\u00b057\u2032N 88\u00b026\u2032W.<\/p>\n<p>Geneva is the county seat; its postal code is 60134. Aurora, largely within Kane County, is the<br \/>\ncounty&#8217;s largest city. The county holds 5 cities and 25 incorporated villages across 16<br \/>\ntownships, and it runs on Central Time. Its FIPS code is 17089.<\/p>\n<h2>Towns &amp; Villages in Kane County<\/h2>\n<p>Kane County has 30 incorporated cities and villages, plus a handful of unincorporated<br \/>\ncrossroads communities with no local government of their own. Several of the county&#8217;s larger<br \/>\nmunicipalities &mdash; Aurora, Bartlett, Hoffman Estates and Barrington Hills among them &mdash;<br \/>\nextend across county lines, so the population figures below are citywide, not Kane County-only<br \/>\nshares. CDP stands for census designated place; Unincorp. covers hamlets and rural crossroads<br \/>\nwith no formal boundary.<\/p>\n<div class=\"tv-table-scroll\">\n<table>\n<thead>\n<tr>\n<th>Place<\/th>\n<th>Type<\/th>\n<th>Township<\/th>\n<th>Pop.<\/th>\n<th>ZIP<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Aurora<\/td>\n<td>City<\/td>\n<td>Aurora<\/td>\n<td>180,542<\/td>\n<td>60502&ndash;60507<\/td>\n<\/tr>\n<tr>\n<td>Elgin<\/td>\n<td>City<\/td>\n<td>Elgin<\/td>\n<td>114,797<\/td>\n<td>60120&ndash;60124<\/td>\n<\/tr>\n<tr>\n<td>St. Charles<\/td>\n<td>City<\/td>\n<td>St. Charles<\/td>\n<td>33,081<\/td>\n<td>60174, 60175<\/td>\n<\/tr>\n<tr>\n<td>Batavia<\/td>\n<td>City<\/td>\n<td>Batavia<\/td>\n<td>26,098<\/td>\n<td>60510<\/td>\n<\/tr>\n<tr>\n<td>Geneva<\/td>\n<td>City &middot; seat<\/td>\n<td>Geneva<\/td>\n<td>21,393<\/td>\n<td>60134<\/td>\n<\/tr>\n<tr>\n<td>Bartlett<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>41,105<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Hoffman Estates<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>52,530<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Carpentersville<\/td>\n<td>Village<\/td>\n<td>Dundee<\/td>\n<td>37,983<\/td>\n<td>60110<\/td>\n<\/tr>\n<tr>\n<td>Algonquin<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>29,700<\/td>\n<td>60102<\/td>\n<\/tr>\n<tr>\n<td>Huntley<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>27,740<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>South Elgin<\/td>\n<td>Village<\/td>\n<td>Elgin<\/td>\n<td>23,865<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Montgomery<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>20,262<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>North Aurora<\/td>\n<td>Village<\/td>\n<td>Aurora<\/td>\n<td>18,261<\/td>\n<td>60542<\/td>\n<\/tr>\n<tr>\n<td>Campton Hills<\/td>\n<td>Village<\/td>\n<td>Campton<\/td>\n<td>10,885<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Sugar Grove<\/td>\n<td>Village<\/td>\n<td>Sugar Grove<\/td>\n<td>9,278<\/td>\n<td>60554<\/td>\n<\/tr>\n<tr>\n<td>Gilberts<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>8,366<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>West Dundee<\/td>\n<td>Village<\/td>\n<td>Dundee<\/td>\n<td>7,686<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Hampshire<\/td>\n<td>Village<\/td>\n<td>Hampshire<\/td>\n<td>7,667<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Elburn<\/td>\n<td>Village<\/td>\n<td>Blackberry<\/td>\n<td>6,175<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Barrington Hills<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>4,114<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Pingree Grove<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>4,532<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Sleepy Hollow<\/td>\n<td>Village<\/td>\n<td>Dundee<\/td>\n<td>3,214<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>East Dundee<\/td>\n<td>Village<\/td>\n<td>Dundee<\/td>\n<td>3,152<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Wayne<\/td>\n<td>Village<\/td>\n<td>&mdash;<\/td>\n<td>2,286<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Prestbury<\/td>\n<td>CDP<\/td>\n<td>&mdash;<\/td>\n<td>1,657<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Maple Park<\/td>\n<td>Village<\/td>\n<td>Virgil<\/td>\n<td>1,433<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Big Rock<\/td>\n<td>Village<\/td>\n<td>Big Rock<\/td>\n<td>1,104<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Lily Lake<\/td>\n<td>Village<\/td>\n<td>Virgil<\/td>\n<td>1,032<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Burlington<\/td>\n<td>Village<\/td>\n<td>Burlington<\/td>\n<td>535<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Kaneville<\/td>\n<td>Village<\/td>\n<td>Kaneville<\/td>\n<td>452<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<tr>\n<td>Virgil<\/td>\n<td>Village<\/td>\n<td>Virgil<\/td>\n<td>289<\/td>\n<td>&mdash;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Four places straddle county lines and their table figures are citywide, not Kane-only shares.<br \/>\nBartlett and Hoffman Estates sit mostly in Cook and DuPage counties, with only a slice of each<br \/>\nreaching into Kane. Barrington Hills spans Cook, Lake, McHenry and Kane counties, and Aurora<br \/>\nitself extends into DuPage, Kendall and Will counties &mdash; its 180,542 residents are not all<br \/>\nKane County residents. Township is left blank above where a place incorporates across more than<br \/>\none township or the township line runs through it.<\/p>\n<h2>ZIP Codes<\/h2>\n<ul>\n<li>60502&ndash;60507 &mdash; Aurora (also 60568, 60569, 60572 and 60598, which are PO box or<br \/>\nbusiness-only ZIPs)<\/li>\n<li>60120, 60121, 60123, 60124 &mdash; Elgin<\/li>\n<li>60174, 60175 &mdash; St. Charles<\/li>\n<li>60510 &mdash; Batavia (also 60539, a Batavia PO box ZIP)<\/li>\n<li>60134 &mdash; Geneva<\/li>\n<li>60110 &mdash; Carpentersville<\/li>\n<li>60102 &mdash; Algonquin<\/li>\n<li>60542 &mdash; North Aurora<\/li>\n<li>60554 &mdash; Sugar Grove<\/li>\n<\/ul>\n<p>The county&#8217;s smaller villages &mdash; Kaneville, Virgil, Big Rock, Lily Lake, Maple Park<br \/>\nand Burlington among them &mdash; are served by ZIP codes centred on a neighboring post office<br \/>\nrather than one of their own; this page lists only the ZIPs verified against each place&#8217;s own<br \/>\npostal designation.<\/p>\n<h2>Geography<\/h2>\n<p>Kane County lies in Illinois&#8217;s Fox River Valley, part of the state&#8217;s northeastern<br \/>\ntill plain left behind by the last glaciation &mdash; mostly flat to gently rolling farmland and<br \/>\nsuburb, with almost no relief. Of its 524 square miles, about 520 are land and 4.1 are water, just<br \/>\nunder 1 percent, carried mainly by the Fox River, which runs the length of the county<br \/>\nnorth-to-south through Elgin, South Elgin, St. Charles, Geneva, Batavia and Aurora, and by Fox<br \/>\nRiver-fed forest preserve lakes and ponds along its course.<\/p>\n<p>McHenry County lies to the north, Cook County to the northeast, DuPage County to the east, Will<br \/>\nCounty to the southeast, Kendall County to the south, LaSalle County to the southwest, DeKalb<br \/>\nCounty to the west, and Boone County to the northwest. <a href=\"https:\/\/townsvillages.com\/us\/cook-county-illinois\/\">Cook County<\/a>,<br \/>\n<a href=\"https:\/\/townsvillages.com\/us\/dupage-county\/\">DuPage County<\/a>,<br \/>\n<a href=\"https:\/\/townsvillages.com\/us\/will-county\/\">Will County<\/a> and<br \/>\n<a href=\"https:\/\/townsvillages.com\/us\/lasalle-county\/\">LaSalle County<\/a> all have live pages on<br \/>\nthis site; McHenry, Kendall, Boone and DeKalb counties do not yet, so they are listed here without<br \/>\na link. DeKalb County has a page, but under a different Illinois-suffixed slug: <a href=\"https:\/\/townsvillages.com\/us\/dekalb-county-illinois\/\">DeKalb County<\/a>.<\/p>\n<h2>Demographics<\/h2>\n<p>Kane County had a population of 516,522 at the 2020 census, the fifth-most populous county in<br \/>\nIllinois, and the latest estimate puts the county near 525,757 residents. Aurora and Elgin are by<br \/>\nfar the two largest communities, together holding well over half the county&#8217;s population.<br \/>\nMedian household income runs $103,163, well above Illinois&#8217;s statewide figure of $80,306<br \/>\n(2023 ACS). Population density works out to roughly 993 people per square mile of land, dense for<br \/>\na county outside Chicago&#8217;s core, reflecting Kane&#8217;s place inside the<br \/>\nChicago&ndash;Naperville&ndash;Elgin metropolitan area.<\/p>\n<h2>Economy &amp; Local Life<\/h2>\n<p>Manufacturing employs the most workers in the county, about 41,298 people, followed by retail<br \/>\ntrade at 30,612 and health care and social assistance at 30,497. Fermilab, the federal high-energy<br \/>\nphysics laboratory just east of Batavia&#8217;s city limits, is where researchers first detected<br \/>\nthe bottom and top quarks and remains a major regional employer and research draw. Aurora&#8217;s<br \/>\nlargest employers include Rush Copley Medical Center, Caterpillar Inc. and the Hollywood Casino<br \/>\nAurora riverboat casino; Elgin&#8217;s include Advocate Sherman Hospital, John B.<br \/>\nSanfilippo\/Fisher Nuts and the Grand Victoria Casino. St. Charles hosts the county&#8217;s biggest<br \/>\nannual event, the Scarecrow Festival, each October, drawing crowds to see more than 100 handmade<br \/>\nscarecrows displayed downtown.<\/p>\n<h2>History<\/h2>\n<p>Illinois organized Kane County on 16 January 1836, carving it from LaSalle County. It was named<br \/>\nfor Elias Kane, Illinois&#8217;s first Secretary of State and a United States senator from<br \/>\nIllinois. Geneva was platted the same decade and became the county seat.<\/p>\n<p>Swedish immigrants settled Geneva in large numbers through the late 1800s, and by 1900 they<br \/>\nmade up roughly half the city&#8217;s population, a heritage still marked in the city&#8217;s<br \/>\ndowntown. Batavia earned the nickname &#8220;the Windmill City&#8221; when six American-style<br \/>\nwindmill manufacturers operated there in the late 19th century. Aurora, the county&#8217;s<br \/>\nlargest city, was one of the first American cities to use an all-electric street lighting system,<br \/>\nearning it the nickname &#8220;the City of Lights.&#8221;<\/p>\n<h2>Getting There<\/h2>\n<p>Interstate 88, a toll road, crosses the county&#8217;s south side through Aurora, and Interstate<br \/>\n90 crosses the northeast corner near Elgin. US 20, US 30 and US 34 also run through the county.<\/p>\n<ul>\n<li>Chicago &mdash; about 40 miles east<\/li>\n<li>Rockford &mdash; about 45 miles northwest<\/li>\n<li>Joliet &mdash; about 25 miles southeast<\/li>\n<li>DeKalb &mdash; about 25 miles west<\/li>\n<\/ul>\n<p>O&#8217;Hare International Airport, roughly 30 miles northeast of Aurora, is the nearest major<br \/>\ncommercial airport. Aurora Municipal Airport in Sugar Grove handles general aviation. The county<br \/>\nhas no Amtrak station; Metra commuter rail connects Aurora (BNSF Line), Elgin (Milwaukee District<br \/>\nWest Line) and Geneva, St. Charles and Batavia (Union Pacific West Line) to Chicago Union<br \/>\nStation.<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<p><strong>Where is Kane County located?<\/strong><br \/>\nIt sits in Illinois&#8217;s Fox River Valley, about 40 miles west of downtown Chicago, bordered by<br \/>\nMcHenry, Cook, DuPage, Will, Kendall, LaSalle, DeKalb and Boone counties.<\/p>\n<p><strong>What is the population of Kane County?<\/strong><br \/>\n516,522 at the 2020 census, with a 2025 estimate near 525,757.<\/p>\n<p><strong>How big is Kane County?<\/strong><br \/>\n524 square miles (1,357 km2), of which about 520 square miles are land.<\/p>\n<p><strong>What is the county seat of Kane County?<\/strong><br \/>\nGeneva is the county seat; Aurora, largely within the county, is the largest city.<\/p>\n<p><strong>How many towns and cities are in Kane County?<\/strong><br \/>\n30 incorporated cities and villages, plus the census-designated place of Prestbury.<\/p>\n<p><strong>What ZIP codes does Kane County use?<\/strong><br \/>\n60502&ndash;60507 for Aurora, 60120&ndash;60124 for Elgin, 60174 and 60175 for St. Charles, 60510<br \/>\nfor Batavia, 60134 for Geneva, plus 60110, 60102, 60542 and 60554 for Carpentersville, Algonquin,<br \/>\nNorth Aurora and Sugar Grove.<\/p>\n<p><strong>What is Kane County known for?<\/strong><br \/>\nFermilab, the federal particle physics laboratory near Batavia, and Aurora&#8217;s history as one<br \/>\nof the first American cities lit entirely by electric street lights.<\/p>\n<p>More counties in this state: <a href=\"https:\/\/townsvillages.com\/us\/category\/illinois\/\">Towns and villages in Illinois<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kane County is a county in Illinois, United States, about 40 miles west of downtown Chicago. It had a population of 516,522 at the 2020 census, an estimated 525,757 by 2025, and covers 524 square miles (1,357 km2) centred near 41\u00b057\u2032N 88\u00b026\u2032W. Geneva is the county seat; its postal code is 60134. Aurora, largely within [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"Towns & Villages in Kane County, Illinois","_seopress_titles_desc":"All 30 cities and villages in Kane County, Illinois - type, township, population and ZIP, plus Fermilab and the Fox River Valley.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[20],"tags":[6],"class_list":["post-2769","post","type-post","status-publish","format-standard","category-illinois","tag-towns-and-cities","entry"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/2769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/comments?post=2769"}],"version-history":[{"count":2,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/2769\/revisions"}],"predecessor-version":[{"id":9351,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/posts\/2769\/revisions\/9351"}],"wp:attachment":[{"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/media?parent=2769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/categories?post=2769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/townsvillages.com\/us\/wp-json\/wp\/v2\/tags?post=2769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}