Sioux Falls, South Dakota Area Code

Sioux Falls, SD Area Codes are


Sioux Falls, SD is currently using only one area code which is area code 605.

In addition to Sioux Falls, SD area code information read more about area code 605 details and South Dakota area codes.

Sioux Falls, SD is located in Minnehaha County and observes the Central Time Zone.
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South Dakota Area Code Map