ZIP Codes Near 51565 — Portsmouth, IA
There are 30 ZIP codes within 25 miles of 51565, covering 30 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Panama, IA | 5.7 mi | 1 |
| Persia, IA | 6.0 mi | 1 |
| Westphalia, IA | 8.4 mi | 1 |
| Shelby, IA | 9.1 mi | 1 |
| Earling, IA | 10.7 mi | 1 |
| Harlan, IA | 11.8 mi | 1 |
| Woodbine, IA | 12.0 mi | 1 |
| Logan, IA | 12.8 mi | 1 |
| Neola, IA | 14.6 mi | 1 |
| Avoca, IA | 14.7 mi | 1 |
| Defiance, IA | 15.6 mi | 1 |
| Dunlap, IA | 15.8 mi | 1 |
| Minden, IA | 15.9 mi | 1 |
| Kirkman, IA | 17.9 mi | 1 |
| Magnolia, IA | 18.4 mi | 1 |
| Irwin, IA | 19.3 mi | 1 |
| Dow City, IA | 19.5 mi | 1 |
| Hancock, IA | 20.0 mi | 1 |
| Walnut, IA | 20.8 mi | 1 |
| Underwood, IA | 20.8 mi | 1 |
| Missouri Valley, IA | 21.0 mi | 1 |
| Honey Creek, IA | 22.0 mi | 1 |
| Arion, IA | 22.6 mi | 1 |
| Elk Horn, IA | 22.9 mi | 1 |
| Pisgah, IA | 22.9 mi | 1 |
| Manilla, IA | 23.0 mi | 1 |
| Kimballton, IA | 23.3 mi | 1 |
| Mcclelland, IA | 23.4 mi | 1 |
| Oakland, IA | 23.6 mi | 1 |
| Marne, IA | 23.9 mi | 1 |
All 30 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 51562 | Panama, IA | Shelby | 5.7 mi |
| 51563 | Persia, IA | Harrison | 6.0 mi |
| 51578 | Westphalia, IA | Shelby | 8.4 mi |
| 51570 | Shelby, IA | Shelby | 9.1 mi |
| 51530 | Earling, IA | Shelby | 10.7 mi |
| 51537 | Harlan, IA | Shelby | 11.8 mi |
| 51579 | Woodbine, IA | Harrison | 12.0 mi |
| 51546 | Logan, IA | Harrison | 12.8 mi |
| 51559 | Neola, IA | Pottawattamie | 14.6 mi |
| 51521 | Avoca, IA | Pottawattamie | 14.7 mi |
| 51527 | Defiance, IA | Shelby | 15.6 mi |
| 51529 | Dunlap, IA | Harrison | 15.8 mi |
| 51553 | Minden, IA | Pottawattamie | 15.9 mi |
| 51447 | Kirkman, IA | Shelby | 17.9 mi |
| 51550 | Magnolia, IA | Harrison | 18.4 mi |
| 51446 | Irwin, IA | Shelby | 19.3 mi |
| 51528 | Dow City, IA | Crawford | 19.5 mi |
| 51536 | Hancock, IA | Pottawattamie | 20.0 mi |
| 51577 | Walnut, IA | Pottawattamie | 20.8 mi |
| 51576 | Underwood, IA | Pottawattamie | 20.8 mi |
| 51555 | Missouri Valley, IA | Harrison | 21.0 mi |
| 51542 | Honey Creek, IA | Pottawattamie | 22.0 mi |
| 51520 | Arion, IA | Crawford | 22.6 mi |
| 51531 | Elk Horn, IA | Shelby | 22.9 mi |
| 51564 | Pisgah, IA | Harrison | 22.9 mi |
| 51454 | Manilla, IA | Crawford | 23.0 mi |
| 51543 | Kimballton, IA | Audubon | 23.3 mi |
| 51548 | Mcclelland, IA | Pottawattamie | 23.4 mi |
| 51560 | Oakland, IA | Pottawattamie | 23.6 mi |
| 51552 | Marne, IA | Cass | 23.9 mi |
How this list is calculated
Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 51565 to each of the others. Two consequences worth knowing about:
- Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
- These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.
If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.
Back to 51565
County, time zone, area codes, and the full ZIP+4 lookup for any address in Portsmouth.