Mount Ayr, IA ZIP code
The ZIP code for Mount Ayr (also written Mt. Ayr), Iowa is 50854. It is in Ringgold County.
- Population in these ZIPs
- 2,391
- Avg. median income
- $81,300population-weighted
- Typical home value
- $147,500population-weighted
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Mount Ayr, IA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 50854 | 2,391 | $81,250 | $147,500 |
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 Mount Ayr
- Kellerton 7 mi
- Redding 8 mi
- Benton 9 mi
- Tingley 12 mi
- Diagonal 12 mi
- Lamoni 12 mi
- Ellston 15 mi
- Blockton 15 mi
- Shannon City 16 mi
- Clearfield 16 mi
- Grand River 16 mi
- Decatur 17 mi
Frequently asked questions
What is the ZIP code for Mount Ayr, IA?
The ZIP code for Mount Ayr, IA is 50854.
What county is Mount Ayr, Iowa in?
Mount Ayr ZIP codes are in Ringgold County.