Linn County, Iowa
22 ZIP codes · 717.01 sq mi of land · FIPS 19113
| Population | 230,004 |
|---|---|
| State | Iowa |
| FIPS code | 19113 |
| Time zone | Central |
| Land area | 717.01 sq mi |
| Center (lat, long) | 42.0780, -91.5977 |
Area codes in this area
These are the area codes that most often serve Linn County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Cedar Rapids · 137,264Marion · 41,896AlburnettCenter PointCentral CityCoggonPrairieburgElyFairfaxHiawathaMount VernonPaloRobinsSpringvilleToddvilleTroy MillsWalker
ZIP codes in Linn County
52202 Alburnett52213 Center Point52214 Central City52218 Coggon52219 Prairieburg52227 Ely52228 Fairfax52233 Hiawatha52302 Marion52314 Mount Vernon52324 Palo52328 Robins52336 Springville52341 Toddville52344 Troy Mills52352 Walker52401 Cedar Rapids52402 Cedar Rapids52403 Cedar Rapids52404 Cedar Rapids52405 Cedar Rapids52411 Cedar Rapids
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.