Decatur County Info
All cities in Decatur county
All zip codes in Decatur county
Iowa State
USA
County
Decatur
State
Iowa(IA)
Cities
10
Zip Codes
10
Population
7,387
Census 2010:
8,597
Estimated:
7,387
Growth:
-16.38%
White
8,280
93.15%
Hispanic
184
2.07%
Black
183
2.06%
Asian
83
0.93%
Indian
81
0.91%
Other
46
0.52%
Hawaiian
32
0.36%
Gender and Age
Females
4,281
49.80
%
Males
4,316
50.20
%
Median age
42.45
Median age for females
44.20
Median age for males
41.38
Households
Total households
3,294
Persons per household
2.387500
Income per household
$28,366.00
Top Data By Zip Codes
View all Zip Codes data
Most Populated
50144
2,751
50140
2,440
50065
468
50108
444
50264
400
Least Populated
50067
225
50262
269
50103
390
50264
400
50108
444
Growing
50144
-5%
50108
-6%
50103
-15%
50264
-16%
50140
-21%
Declining
50262
-68%
50067
-34%
50065
-24%
50140
-21%
50264
-16%
Younger Crowd
50140
25.00
50067
40.50
50144
41.30
50103
43.70
50065
45.80
Older Crowd
50262
48.40
50108
47.80
50264
47.10
50065
45.80
50103
43.70
Highest Income
50262
$35,833.00
50065
$28,750.00
50264
$28,558.00
50108
$27,875.00
50103
$27,500.00
Lowest Income
50140
$26,031.00
50067
$26,042.00
50144
$26,339.00
50103
$27,500.00
50108
$27,875.00
Time Zone
Time zone(s)
Central Standard Time, CST. GMT-6
Day light saving
Yes
Area Codes
641
,
660
Cities in Numbers
All Cities in Decatur County
Most Populated Cities in Decatur County
Least Populated Cities in Decatur County
Growing Cities in Decatur County
Declining Cities in Decatur County
Younger Crowd Cities in Decatur County
Older Crowd Cities in Decatur County
Highest Income Cities in Decatur County
Lowest Income Cities in Decatur County
Zip Codes in Numbers
All Zip Codes in Decatur County
Most Populated Zip Codes in Decatur County
Least Populated Zip Codes in Decatur County
Growing Zip Codes in Decatur County
Declining Zip Codes in Decatur County
Younger Crowd Zip Codes in Decatur County
Older Crowd Zip Codes in Decatur County
Highest Income Zip Codes in Decatur County
Lowest Income Zip Codes in Decatur County