100 Smallest ZIP Codes in the United States by Population in Linn County, Iowa
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Linn County, Iowa.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 52344 | TROY MILLS | IA | 100 |
| 2 | 52219 | PRAIRIEBURG | IA | 180 |
| 3 | 52341 | TODDVILLE | IA | 1,154 |
| 4 | 52202 | ALBURNETT | IA | 1,267 |
| 5 | 52218 | COGGON | IA | 1,709 |
| 6 | 52352 | WALKER | IA | 1,775 |
| 7 | 52324 | PALO | IA | 2,139 |
| 8 | 52401 | CEDAR RAPIDS | IA | 2,172 |
| 9 | 52336 | SPRINGVILLE | IA | 2,442 |
| 10 | 52253 | LISBON | IA | 2,764 |
| 11 | 52214 | CENTRAL CITY | IA | 2,790 |
| 12 | 52227 | ELY | IA | 2,825 |
| 13 | 52328 | ROBINS | IA | 2,962 |
| 14 | 52228 | FAIRFAX | IA | 3,656 |
| 15 | 52213 | CENTER POINT | IA | 3,869 |
| 16 | 52314 | MOUNT VERNON | IA | 6,011 |
| 17 | 52233 | HIAWATHA | IA | 7,025 |
| 18 | 52411 | CEDAR RAPIDS | IA | 8,242 |
| 19 | 52403 | CEDAR RAPIDS | IA | 24,191 |
| 20 | 52405 | CEDAR RAPIDS | IA | 26,259 |
| 21 | 52404 | CEDAR RAPIDS | IA | 41,433 |
| 22 | 52402 | CEDAR RAPIDS | IA | 42,648 |
| 23 | 52302 | MARION | IA | 42,803 |