| 620 Area Code Basic Information | |
|---|---|
| Area Code | 620 |
| Location | KS |
| Country | US |
| In Service Date | 2001-02-03 |
| Service Length | 25 years |
| Overlay Area Code? | No |
| Overlay Area Codes | |
| Parent Area Code | 316 |
| Time Zone | CM |
| Map | 245 |
| Area code in jeopardy? | No |
The following section explains how to dial outbound numbers from this area code.