County
|
Johnson
|
Type
|
Branch
|
Metro Area
|
Iowa City, IA
|
Region
|
Midwest
|
Division
|
West North Central
|
Geo Coordinates
|
41.692814, -91.587516
|
Zip Codes
|
1
|
*USPS accepts this alias for mailing purposes |
Population
18,652
Census 2010: 18,911
Estimated: 18,652
Growth: -1.39%
White |
15,455 |
75.80% |
Black |
1,741 |
8.54% |
Asian |
1,627 |
7.98% |
Hispanic |
957 |
4.69% |
Other |
437 |
2.14% |
Indian |
150 |
0.74% |
Hawaiian |
21 |
0.10% |
Gender and Age
Females |
9,170 |
48.49% |
Males |
9,741 |
51.51% |
Median age |
31.60
|
Median age for females
|
31.70
|
Median age for males
|
31.60
|
Households
Total households |
7,763
|
Persons per household
|
2.290000
|
Income per household
|
$37,957.00
|
Time
Time zone(s) |
Central Standard Time, CST. GMT-6 |
Day light saving |
Yes |
Area Codes