ZIP CodesZIP codes in Benton County, Iowa
Benton County, Iowa has 15 ZIP codes in this list, from 52206 to 52354. They cover 15 places, among them Atkins, Belle Plaine, Blairstown and Garrison.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 52206 | Atkins | 28.5 | 41.988, -91.876 |
| 52208 | Belle Plaine | 60.7 | 41.899, -92.257 |
| 52209 | Blairstown | 39.3 | 41.906, -92.083 |
| 52229 | Garrison | 52.6 | 42.159, -92.164 |
| 52249 | Keystone | 49.9 | 42.016, -92.218 |
| 52257 | Luzerne | 16.6 | 41.906, -92.179 |
| 52313 | Mount Auburn | 30.7 | 42.255, -92.093 |
| 52315 | Newhall | 28.6 | 41.993, -91.978 |
| 52318 | Norway | 35.0 | 41.899, -91.892 |
| 52332 | Shellsburg | 39.6 | 42.085, -91.875 |
| 52345 | Urbana | 3.2 | 42.236, -91.888 |
| 52346 | Van Horne | 48.7 | 42.019, -92.105 |
| 52349 | Vinton | 150 | 42.174, -91.989 |
| 52351 | Walford | 1.8 | 41.877, -91.837 |
| 52354 | Watkins | 29.8 | 41.904, -91.996 |
The ZIP code areas of Benton County add up to about 615 square miles of land (1,592 sq km) as the Census Bureau draws them. The largest is 52349 (Vinton), with 150 square miles.
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Atkins, IA 52206.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.