Founded in 1867, Barton County is one of 105 counties in the state of Kansas. Historically, Barton County was formed from unorganized area. The city of Great Bend is the county seat. With FIPS code of 9, Barton County has a population of 25,216 and area of 894 square miles (2,315 km2).
List of all cities in Barton County, KS alphabetically
| City/Town | Postal Code | Area Code |
| Albert, KS | 67511 | 620 |
| Beaver, KS | 67525 | 620 |
| Claflin, KS | 67525 | 620 |
| Dundee, KS | 67530 | 620 |
| Ellinwood, KS | 67526 | 620 |
| Great Bend, KS | 67530 | 620 |
| Heizer, KS | 67530 | 620 |
| Hoisington, KS | 67544 | 620 |
| Odin, KS | 67525 | 620 |
| Olmitz, KS | 67564 | 620 |
| Pawnee Rock, KS | 67567 | 620 |
| Susank, KS | 67544 | 620 |