620 Area Code

Area code 620 is an area code that covers Southern Kansas.

Kansas has area codes of 316, 620, 785, 913.

Counties that Use 620 Area Code

Major Cities that Use 620 Area Code

All Cities & Towns that Use 620 Area Code

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Where is 620 area code?

The following map shows the coverage of 620 area code. The coverage area is shown in green.

Area code map of the entire U.S.