Delaware County Info
All cities in Delaware county
All zip codes in Delaware county
Iowa State
USA
County
Delaware
State
Iowa(IA)
Cities
18
Zip Codes
18
Population
14,091
Census 2010:
16,118
Estimated:
14,091
Growth:
-14.39%
White
15,975
97.58%
Hispanic
138
0.84%
Black
95
0.58%
Asian
64
0.39%
Indian
54
0.33%
Other
40
0.24%
Hawaiian
5
0.03%
Gender and Age
Females
8,050
49.94
%
Males
8,068
50.06
%
Median age
41.98
Median age for females
42.00
Median age for males
42.21
Households
Total households
6,471
Persons per household
2.521111
Income per household
$37,353.33
Top Data By Zip Codes
View all Zip Codes data
Most Populated
52057
8,049
52041
1,615
52237
1,150
52223
1,041
52035
604
Least Populated
52036
202
52038
358
52050
366
50654
422
52330
486
Growing
52036
100%
52041
0%
52057
-2%
50654
-18%
52223
-29%
Declining
52330
-85%
52035
-67%
52050
-40%
52038
-37%
52237
-32%
Younger Crowd
52330
37.30
52041
38.50
52038
38.70
52050
40.50
52237
41.80
Older Crowd
52223
48.20
52035
47.40
52057
42.80
50654
42.60
52237
41.80
Highest Income
52223
$43,906.00
52041
$41,625.00
52330
$40,398.00
52035
$38,125.00
52036
$36,875.00
Lowest Income
52038
$32,065.00
50654
$33,125.00
52237
$34,940.00
52057
$35,389.00
52050
$36,607.00
Time Zone
Time zone(s)
Central Standard Time, CST. GMT-6
Day light saving
Yes
Area Codes
319
,
563
Cities in Numbers
All Cities in Delaware County
Most Populated Cities in Delaware County
Least Populated Cities in Delaware County
Growing Cities in Delaware County
Declining Cities in Delaware County
Younger Crowd Cities in Delaware County
Older Crowd Cities in Delaware County
Highest Income Cities in Delaware County
Lowest Income Cities in Delaware County
Zip Codes in Numbers
All Zip Codes in Delaware County
Most Populated Zip Codes in Delaware County
Least Populated Zip Codes in Delaware County
Growing Zip Codes in Delaware County
Declining Zip Codes in Delaware County
Younger Crowd Zip Codes in Delaware County
Older Crowd Zip Codes in Delaware County
Highest Income Zip Codes in Delaware County
Lowest Income Zip Codes in Delaware County