Marion County, Iowa ZIP codes
12ZIP codes
11Cities and towns
33,854People in ZIP areas
515, 641Area codes
Marion County is in Iowa and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Marion County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 50044 | Bussey | Standard | 901 | $75,417 |
| 50057 | Columbia | Standard | 327 | $118,882 |
| 50062 | Melcher Dallas | Standard | 789 | $51,146 |
| 50116 | Hamilton | Standard | 261 | $47,143 |
| 50119 | Harvey | Standard | 392 | $59,750 |
| 50138 | Knoxville | Standard | 11,117 | $74,693 |
| 50163 | Melcher Dallas | PO Box only | 689 | $73,618 |
| 50214 | Otley | Standard | 719 | – |
| 50219 | Pella | Standard | 14,416 | $86,807 |
| 50225 | Pleasantville | Standard | 3,364 | $69,923 |
| 50252 | Swan | Standard | 236 | $112,292 |
| 50256 | Tracy | Standard | 643 | $83,438 |
Cities and towns in Marion County
- Melcher Dallas 2 ZIPs
- Bussey 1 ZIP
- Columbia 1 ZIP
- Hamilton 1 ZIP
- Harvey 1 ZIP
- Knoxville 1 ZIP
- Otley 1 ZIP
- Pella 1 ZIP
- Pleasantville 1 ZIP
- Swan 1 ZIP
- Tracy 1 ZIP
Area codes in Marion County
Questions
- How many ZIP codes are in Marion County, IA?
- Marion County has 12 ZIP codes, 11 of them standard ZIP codes for street addresses.
- What cities are in Marion County?
- Marion County ZIP codes cover Melcher Dallas, Bussey, Columbia, Hamilton, Harvey, Knoxville, Otley and Pella and 3 other places.
- What area code is Marion County, IA?
- Marion County uses area codes 515 and 641.
- What time zone is Marion County in?
- Marion County is in Central Time.
Other Iowa counties
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