South Yankton Area Codes

Here is the current list of area codes in South Yankton, NE. There is currently 1 area code(s) in South Yankton. Search all the most up-to-date currently used South Yankton area codes below.

Central time zone
Current Time in South Yankton: 09:35 AM
Area Code State City Timezone
402NebraskaSouth YanktonCentral