| General Information about Area Code 620 | |
|---|---|
| Country | United States |
| State / Province / Territory | Kansas |
| Major City | Hutchinson |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 620-234 | Stafford | Stafford | Landline |
| 620-921 | South Hutchinson | Reno | Landline |
| 620-257 | Lyons | Rice | Landline |
| 620-876 | Maple City | Cowley | Landline |
| 620-550 | Independence | Montgomery | Wireless |
| 620-778 | Parsons | Labette | Wireless |
| 620-678 | Hamilton | Greenwood | Landline |
| 620-752 | Potwin | Butler | Landline |
| 620-649 | Satanta | Haskell | Landline |
| 620-988 | Coffeyville | Montgomery | Wireless |
| 620-824 | Geneseo | Rice | Landline |
| 620-754 | Savonburg | Allen | Landline |
| 620-637 | Toronto | Woodson | Landline |
| 620-280 | Leoti | Wichita | Wireless |
| 620-347 | Arma | Crawford | Landline |
| 620-767 | Wilsey | Morris | Landline |
| 620-835 | Rolla | Morton | Wireless |
| 620-789 | Fort Dodge | Ford | Wireless |
| 620-636 | Fredonia | Wilson | Wireless |
| 620-856 | Baxter Springs | Cherokee | Landline |