Cities & Towns in Lake County, IL

Lake County, county in Oregon, United States. As of 2020 county had an estimated population of 693,593 inhabitants. The county was created 150 years ago in 1874. Its county seat is Lakeview.

There are 1 city/town in Lake County, IL. The largest city of Lake County is Island Lake with a population of 7,951.

Island Lake
Island Lake

Island Lake, City in Illinois, United States of America

Bordering Lake Michigan just north of Chicago, Lake County, Illinois offers a mix of vibrant cities and quaint towns. The county seat and largest city is Waukegan, home to attractions like the Waukegan History Museum and the Genesee Theatre.

North along the lakefront is the city of Zion, which features Illinois Beach State Park, a nature lover's paradise with sandy shores and hiking trails. Just west lies Gurnee, home to Six Flags Great America, Gurnee Mills shopping center, and KeyLime Cove Indoor Waterpark.

Inland from the lakeshore is the city of Lake Zurich, offering a charming downtown area dotted with shops and eateries. Further west you'll find Libertyville, known for its historic Main Street, elegant homes, and recreational opportunities like Butler Lake.

For small town charm, head over to Grayslake north of Libertyville. Golf lovers can practice their swing at one of Lake County's many courses, like Bittersweet Golf Club in Gurnee.

Whether you want to splash down a waterslide, spend a day at the beach, shop till you drop, or just relax in quaint surroundings, the cities and towns of Lake County provide the perfect home base for experiences ranging from high-octane fun to easygoing relaxation.

All Lake County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Lake County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title Population
Island Lake City in Illinois, United States of America 7,951
0

County Cities on Map (1)

Illinois Counties (102)

Cook County (5,108,284) DuPage County (917,481) Lake County (693,593) Will County (688,726) Kane County (531,010) McHenry County (305,888) Winnebago County (281,295) Madison County (262,635) Saint Clair County (258,046) Champaign County (209,192) Sangamon County (193,882) Peoria County (177,652) McLean County (171,256) Rock Island County (140,907) Tazewell County (130,777) Kendall County (130,638) Kankakee County (108,594) LaSalle County (107,571) DeKalb County (104,491) Macon County (103,015) Vermilion County (74,855) Williamson County (66,415) Adams County (64,783) Jackson County (56,675) Whiteside County (54,656) Boone County (52,777) Grundy County (50,993) Coles County (50,383) Ogle County (50,306) Knox County (49,053) Henry County (48,411) Macoupin County (44,567) Stephenson County (43,831) Woodford County (38,091) Franklin County (38,060) Clinton County (37,398) Jefferson County (37,235) Marion County (37,045) Livingston County (35,414) Monroe County (34,739) Effingham County (34,065) Fulton County (33,690) Lee County (33,647) Morgan County (33,400) Bureau County (32,303) Christian County (32,075) Randolph County (31,351) McDonough County (29,295) Logan County (28,383) Montgomery County (28,045) Iroquois County (26,711) Saline County (23,182) Jersey County (21,616) Shelby County (21,299) Fayette County (21,264) Jo Daviess County (21,239) Perry County (20,664) Douglas County (19,510) Crawford County (18,512) Hancock County (17,422) Edgar County (16,858) Warren County (16,696) Union County (16,498) Piatt County (16,355) Bond County (16,262) Wayne County (16,031) Richland County (15,507) Lawrence County (15,467) De Witt County (15,368) Clark County (15,268) Pike County (15,239) Mercer County (15,225) Moultrie County (14,347) Carroll County (14,241) Washington County (13,764) Massac County (13,636) White County (13,364) Mason County (13,173) Clay County (13,079) Ford County (12,949) Greene County (12,702) Johnson County (12,358) Menard County (12,068) Cass County (11,925) Marshall County (11,309) Wabash County (11,190) Cumberland County (10,649) Jasper County (9,465) Hamilton County (8,084) Schuyler County (6,738) Brown County (6,546) Henderson County (6,535) Edwards County (6,356) Putnam County (5,716) Alexander County (5,497) Stark County (5,262) Pulaski County (5,201) Scott County (4,950) Gallatin County (4,793) Calhoun County (4,616) Pope County (4,142) Hardin County (3,808)