ZIP Codes in Duncan, IA
All ZIP code areas with population, income, and housing data
ZIP Code Overview
Source: Census ACSZIP Codes
3
Total Population
6,636
Avg Median Income
$72,701
Avg Home Value
$124,233
ZIP Code Details
Source: Census ACS| ZIP Code | Population | Median Income | Home Value | Median Rent | Area (sq mi) |
|---|---|---|---|---|---|
| 50423 | 2,401 | $65,966 | $110,200 | $989 | 142.2 |
| 50432 | 229 | $82,500 | $86,000 | $830 | 0.4 |
| 50438 | 4,006 | $69,637 | $176,500 | $795 | 127.5 |
Duncan, IA has 3 ZIP codes with a combined population of 6,636. The average median household income across all ZIP codes is $72,701. The average median home value is $124,233. The average median monthly rent is $871.