St. Olaf, Iowa
St. Olaf, Iowa | |
|---|---|
Location of St. Olaf, Iowa | |
| Coordinates: 42°55′37″N 91°23′16″W / 42.92694°N 91.38778°W | |
| Country | United States |
| State | Iowa |
| County | Clayton |
| Area | |
• Total | 0.24 sq mi (0.62 km2) |
| • Land | 0.24 sq mi (0.62 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Elevation | 866 ft (264 m) |
| Population (2020) | |
• Total | 106 |
| • Density | 439.83/sq mi (169.70/km2) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 52072 |
| Area code | 563 |
| FIPS code | 19-70140 |
| GNIS feature ID | 2396510 |
St. Olaf or Saint Olaf is a large village in Clayton County, Iowa, United States. The population was 106 at the time of the 2020 census, down from 136 in 2000. Swiss Valley has a large cheese packaging plant in St. Olaf. There is also a large feed granary, a post office, and a tavern.