County
O'Brien County, IA
Iowa · Population 14,126 · FIPS: 19141
Population
14,126
Cities
8
ZIP Codes
8
Safety Score
50
50
Average
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About O'Brien County
O'Brien County is located in Iowa with a population of 14,126. It includes 8 cities and 8 ZIP codes. The largest cities include Sheldon, Hartley, Sanborn, Primghar.
Cities in O'Brien County
| City | Population | Median Home Price | Safety Score |
|---|---|---|---|
| Sheldon, IA | 5,474 | N/A | N/A |
| Hartley, IA | 1,553 | N/A | N/A |
| Sanborn, IA | 1,323 | N/A | N/A |
| Primghar, IA | 1,014 | N/A | N/A |
| Paullina, IA | 869 | N/A | N/A |
| Sutherland, IA | 629 | N/A | N/A |
| Archer, IA | 130 | N/A | N/A |
| Calumet, IA | 113 | N/A | N/A |