ZIP Codes in Alton, IA
All ZIP code areas with population, income, and housing data
ZIP Code Overview
Source: Census ACSZIP Codes
5
Total Population
11,920
Avg Median Income
$91,071
Avg Home Value
$213,500
ZIP Code Details
Source: Census ACS| ZIP Code | Population | Median Income | Home Value | Median Rent | Area (sq mi) |
|---|---|---|---|---|---|
| 51003 | 1,815 | $85,909 | $226,300 | $750 | 54.4 |
| 51022 | 966 | $91,133 | $169,400 | $788 | 76.2 |
| 51036 | 483 | $111,563 | $242,200 | $817 | 42.5 |
| 51041 | 7,173 | $84,115 | $253,600 | $808 | 70.9 |
| 51238 | 1,483 | $82,634 | $176,000 | $698 | 49.2 |
Alton, IA has 5 ZIP codes with a combined population of 11,920. The average median household income across all ZIP codes is $91,071. The average median home value is $213,500. The average median monthly rent is $772.