il State Info
All cities in il state
All counties in il state
All metro areas in il state
All zip codes in il state
USA
State
Illinois (IL)
Zip Codes
1576
Cities
1286
Counties
102
Metro Areas
11
Population
12,264,544
Census 2010:
12,830,581
Estimated:
12,264,544
Growth:
-4.62%
White
9,423,001
62.13%
Hispanic
2,027,574
13.37%
Black
1,974,113
13.02%
Other
958,599
6.32%
Asian
668,694
4.41%
Indian
101,451
0.67%
Hawaiian
13,546
0.09%
Gender and Age
Females
6,538,340
50.96
%
Males
6,292,241
49.04
%
Median age
35.73
Median age for females
36.58
Median age for males
34.87
Households
Total households
4,836,947
Persons per household
2.210291
Income per household
$37,354.90
Top Data By Cities
View all Cities data
Most Populated
Chicago IL
2,447,877
Aurora IL
186,840
Rockford IL
186,267
Naperville IL
163,323
Springfield IL
144,968
Peoria IL
136,055
Joliet IL
127,689
Elgin IL
116,520
Waukegan IL
98,309
Plainfield IL
98,290
Least Populated
Hoffman IL
51
Mozier IL
51
Miller City IL
58
Milmine IL
61
Kinsman IL
79
Eddyville IL
82
Michael IL
96
Anchor IL
101
Collison IL
102
Golden Gate IL
102
Growing
Barnhill IL
44%
Gerlaw IL
33%
Putnam IL
29%
Mozier IL
27%
Huntsville IL
25%
Pomona IL
24%
Apple River IL
23%
Macedonia IL
16%
Ophiem IL
14%
Christopher IL
14%
Declining
Hoffman IL
-888%
Rosiclare IL
-841%
Minier IL
-427%
Ina IL
-350%
Crescent City IL
-332%
Great Lakes IL
-330%
Eddyville IL
-257%
Olive Branch IL
-215%
Malden IL
-214%
Sidell IL
-212%
Younger Crowd
Mooseheart IL
15.90
Great Lakes IL
21.30
Scott Air Force Base IL
22.70
Elsah IL
22.90
Normal IL
23.60
Charleston IL
23.80
Dekalb IL
23.80
Macomb IL
24.30
Carbon Cliff IL
26.60
Cicero IL
27.90
Older Crowd
Hines IL
72.50
Mozier IL
61.50
Gerlaw IL
58.00
Oak Brook IL
57.00
Apple River IL
55.90
Bishop Hill IL
55.00
Putnam IL
54.60
Miller City IL
54.00
Dahinda IL
53.80
Nauvoo IL
52.50
Highest Income
Kenilworth IL
$200,001.00
Glencoe IL
$171,063.00
Eola IL
$152,338.00
Golf IL
$138,669.00
Lake Forest IL
$138,525.00
Winnetka IL
$127,809.00
Hoffman Estates IL
$118,431.00
Barrington IL
$110,470.00
Oak Brook IL
$109,942.00
Lincolnshire IL
$107,989.00
Lowest Income
Seward IL
$11,833.00
Cambria IL
$13,750.00
Castleton IL
$14,643.00
Orient IL
$14,688.00
Lovejoy IL
$15,326.00
Maunie IL
$15,500.00
Mound City IL
$15,583.00
Eldena IL
$16,830.00
Venice IL
$17,368.00
Fidelity IL
$18,250.00
Top Data By Zip Codes
View all Zip Codes data
Most Populated
60629
105,209
60618
81,196
60617
76,284
60647
75,516
60625
74,239
60628
71,187
60634
70,822
60085
69,605
60657
68,859
60639
66,602
Least Populated
62070
51
62250
51
62962
58
61855
61
60437
79
62928
82
62065
96
61720
101
61112
101
61831
102
Growing
62809
44%
61435
33%
61560
29%
60603
28%
60606
28%
60604
27%
62070
27%
62344
25%
62975
24%
61001
23%
Declining
62250
-888%
62982
-841%
61759
-427%
62846
-350%
60928
-332%
60088
-330%
62928
-257%
62969
-215%
61337
-214%
61876
-212%
Younger Crowd
60539
15.90
60088
21.30
61820
22.00
61606
22.10
62225
22.70
62028
22.90
61801
23.20
61761
23.60
60115
23.80
61920
23.80
Older Crowd
61112
86.50
62070
61.50
61435
58.00
60523
57.00
61001
55.90
61560
54.60
62962
54.00
61428
53.80
62354
52.50
60069
52.00
Highest Income
60043
$200,001.00
60022
$171,063.00
60519
$152,338.00
60029
$138,669.00
60045
$138,525.00
60093
$127,809.00
60192
$118,431.00
60010
$110,470.00
60523
$109,942.00
60069
$107,989.00
Lowest Income
62523
$8,182.00
61602
$11,711.00
61077
$11,833.00
62201
$12,822.00
62915
$13,750.00
60653
$14,205.00
61426
$14,643.00
62874
$14,688.00
62059
$15,326.00
62861
$15,500.00
Time Zone
Time zone(s)
Central Standard Time, CST. GMT-6
Day light saving
Yes
Area Codes
217
,
309
,
312
,
630
,
708
,
773
,
618
,
815
,
224
,
847
,
563
,
779
,
608
,
314
,
331
Cities in Numbers
All Cities in IL
Most Populated Cities in IL
Least Populated Cities in IL
Growing Cities in IL
Declining Cities in IL
Younger Crowd Cities in IL
Older Crowd Cities in IL
Highest Income Cities in IL
Lowest Income Cities in IL
Counties in Numbers
All Counties in IL
Most Populated Counties in IL
Least Populated Counties in IL
Growing Counties in IL
Declining Counties in IL
Younger Crowd Counties in IL
Older Crowd Counties in IL
Highest Income Counties in IL
Lowest Income Counties in IL
Metros in Numbers
All Metro Areas in IL
Most Populated Metro Areas in IL
Least Populated Metro Areas in IL
Growing Metro Areas in IL
Declining Metro Areas in IL
Younger Crowd Metro Areas in IL
Older Crowd Metro Areas in IL
Highest Income Metro Areas in IL
Lowest Income Metro Areas in IL
Zip Codes in Numbers
All Zip Codes in IL
Most Populated Zip Codes in IL
Least Populated Zip Codes in IL
Growing Zip Codes in IL
Declining Zip Codes in IL
Younger Crowd Zip Codes in IL
Older Crowd Zip Codes in IL
Highest Income Zip Codes in IL
Lowest Income Zip Codes in IL