Lake County Info
All cities in Lake county
All zip codes in Lake county
Indiana State
USA
County
Lake
State
Indiana(IN)
Cities
23
Zip Codes
36
Population
497,362
Census 2010:
499,352
Estimated:
497,362
Growth:
-0.40%
White
332,148
55.83%
Black
133,499
22.44%
Hispanic
83,009
13.95%
Other
33,619
5.65%
Asian
8,038
1.35%
Indian
4,241
0.71%
Hawaiian
413
0.07%
Gender and Age
Females
258,289
51.72
%
Males
241,063
48.28
%
Median age
37.14
Median age for females
38.11
Median age for males
36.10
Households
Total households
189,315
Persons per household
2.618888
Income per household
$44,942.96
Top Data By Zip Codes
View all Zip Codes data
Most Populated
46307
61,102
46410
38,978
46342
32,170
46312
25,833
46375
23,944
Least Populated
46402
6,292
46409
8,788
46406
10,328
46327
11,280
46394
11,817
Growing
46403
5%
46319
4%
46406
4%
46303
3%
46342
2%
Declining
46312
-14%
46320
-11%
46327
-7%
46402
-6%
46394
-3%
Younger Crowd
46312
30.90
46320
31.10
46327
31.60
46409
32.00
46323
32.90
Older Crowd
46321
44.80
46375
41.90
46311
41.80
46322
41.50
46373
41.30
Highest Income
46373
$70,250.00
46311
$63,307.00
46321
$63,243.00
46375
$59,975.00
46307
$59,459.00
Lowest Income
46402
$18,759.00
46407
$19,915.00
46320
$25,894.00
46312
$26,543.00
46404
$26,691.00
Time Zone
Time zone(s)
Central Standard Time, CST. GMT-6
Day light saving
Yes
Area Codes
219
Cities in Numbers
All Cities in Lake County
Most Populated Cities in Lake County
Least Populated Cities in Lake County
Growing Cities in Lake County
Declining Cities in Lake County
Younger Crowd Cities in Lake County
Older Crowd Cities in Lake County
Highest Income Cities in Lake County
Lowest Income Cities in Lake County
Zip Codes in Numbers
All Zip Codes in Lake County
Most Populated Zip Codes in Lake County
Least Populated Zip Codes in Lake County
Growing Zip Codes in Lake County
Declining Zip Codes in Lake County
Younger Crowd Zip Codes in Lake County
Older Crowd Zip Codes in Lake County
Highest Income Zip Codes in Lake County
Lowest Income Zip Codes in Lake County