Founded in 1855, Gage County is one of 93 counties in the state of Nebraska. Historically, Gage County was formed from unorganized territory. The city of Beatrice is the county seat. With FIPS code of 67, Gage County has a population of 21,616 and area of 855 square miles (2,214 km2).
List of all cities in Gage County, NE alphabetically
| City/Town | Postal Code | Area Code |
| Adams, NE | 68301 | 402 |
| Barneston, NE | 68309 | 402 |
| Beatrice, NE | 68310 | 402 |
| Blue Springs, NE | 68318 | 402 |
| Clatonia, NE | 68328 | 402 |
| Cortland, NE | 68331 | 402 |
| Ellis, NE | 68310 | 402 |
| Filley, NE | 68357 | 402 |
| Glenover, NE | 68310 | 402 |
| Highland, NE | 68331 | 402 |
| Hoag, NE | 68310 | 402 |
| Holmesville, NE | 68310 | 402 |
| Homestead National Monument, NE | 68310 | 402 |
| Lanham, NE | 68415 | 402 |
| Liberty, NE | 68381 | 402 |
| Odell, NE | 68415 | 402 |
| Pickrell, NE | 68422 | 402 |
| Riverside, NE | 68310 | 402 |
| Rockford, NE | 68310 | 402 |
| Sicily, NE | 68466 | 402 |
| Virginia, NE | 68458 | 402 |
| Wymore, NE | 68309 | 402 |
| 68466 | 402 |