Wayne County, Iowa ZIP codes
8 ZIP codes are in Wayne County, plus 5 that cross in from neighboring counties.
- ZIP codes
- 8
- Population in these ZIPs
- 6,462
- Avg. median income
- $63,500population-weighted
- Cities & towns
- 8
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ZIP codes in Wayne County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 50008 | Allerton | 722 | $75,417 | $163,900 |
| 50052 | Clio | 80 | $93,125 | $112,500 |
| 50060 | Corydon | 2,417 | $63,438 | $148,800 |
| 50123 | Humeston | 883 | $62,500 | $125,900 |
| 50147 | Lineville | 463 | $38,281 | $132,600 |
| 50165 | Millerton | 44 | $89,375 | $135,900 |
| 52583 | Promise City | 389 | $52,083 | $214,100 |
| 52590 | Seymour | 1,464 | $66,833 | $142,100 |
ZIP codes partly in Wayne County
These ZIP codes are mostly in a neighboring county but cover part of Wayne County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 50049 | Chariton | Lucas County | 6,414 | $61,190 | $168,800 |
| 50068 | Derby | Lucas County | 215 | $36,500 | $224,900 |
| 50238 | Russell | Lucas County | 1,195 | $59,625 | $177,900 |
| 52569 | Melrose | Monroe County | 550 | $51,477 | $124,800 |
| 52581 | Plano | Appanoose County | 168 | $55,000 | $181,300 |
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 and towns in Wayne County
Nearby counties
Frequently asked questions
How many ZIP codes are in Wayne County, Iowa?
8 ZIP codes are mainly in Wayne County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in Wayne County?
ZIP codes in Wayne County use the city names Allerton, Clio, Corydon, Humeston, Lineville, Millerton, Promise City and Seymour.