Linn County ZIP Codes
Iowa, United States · 31 codes
Linn County in Iowa has 31 ZIP codes, from 52202 to 52499, serving 31 places.
ZIP codes in Linn
| ZIP Code | Places |
|---|---|
| 52202 | Alburnett |
| 52213 | Center Point |
| 52214 | Central City |
| 52218 | Coggon |
| 52219 | Prairieburg |
| 52227 | Ely |
| 52228 | Fairfax |
| 52233 | Hiawatha |
| 52253 | Lisbon |
| 52302 | Marion |
| 52314 | Mount Vernon |
| 52324 | Palo |
| 52328 | Robins |
| 52336 | Springville |
| 52341 | Toddville |
| 52344 | Troy Mills |
| 52352 | Walker |
| 52401 | Cedar Rapids |
| 52402 | Cedar Rapids |
| 52403 | Cedar Rapids |
| 52404 | Cedar Rapids |
| 52405 | Cedar Rapids |
| 52406 | Cedar Rapids |
| 52407 | Cedar Rapids |
| 52408 | Cedar Rapids |
| 52409 | Cedar Rapids |
| 52410 | Cedar Rapids |
| 52411 | Cedar Rapids |
| 52497 | Cedar Rapids |
| 52498 | Cedar Rapids |
| 52499 | Cedar Rapids |
Frequently asked questions
What is the ZIP code of Linn?
Linn has 31 ZIP codes, from 52202 to 52499. The table lists the places each one serves.
How many places are listed in Linn County?
31 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.