Delta, IA ZIP code
The ZIP code for Delta, Iowa is 52550. It is in Keokuk County.
- Population in these ZIPs
- 552
- Avg. median income
- $57,700population-weighted
- Typical home value
- $119,000population-weighted
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Delta, IA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 52550 | 552 | $57,745 | $119,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Delta
- Rose Hill 6 mi
- What Cheer 6 mi
- Hayesville 7 mi
- Fremont 8 mi
- Sigourney 9 mi
- Thornburg 10 mi
- Hedrick 11 mi
- Martinsburg 11 mi
- Cedar 11 mi
- Keswick 11 mi
- Gibson 13 mi
- Barnes City 13 mi
Frequently asked questions
What is the ZIP code for Delta, IA?
The ZIP code for Delta, IA is 52550.
What county is Delta, Iowa in?
Delta ZIP codes are in Keokuk County.