City
| City / Place Name | ZIP | County | State | Longitude | Latitude |
|---|---|---|---|---|---|
| Early | 50535 | Sac | Iowa | -95.1726 | 42.4483 |
| Nemaha | 50567 | Sac | Iowa | -95.0939 | 42.518 |
| Sac City | 50583 | Sac | Iowa | -94.9796 | 42.4262 |
| Schaller | 51053 | Sac | Iowa | -95.2846 | 42.5055 |
| Auburn | 51433 | Sac | Iowa | -94.8711 | 42.2763 |
| Lake View | 51450 | Sac | Iowa | -95.0486 | 42.3154 |
| Odebolt | 51458 | Sac | Iowa | -95.2501 | 42.3095 |
| Wall Lake | 51466 | Sac | Iowa | -95.0852 | 42.2653 |