Central time zone
Current Time in Decatur: 11:30 PM

Decatur Area Codes

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

Central time zone
Current Time in Decatur: 11:30 PM
Area Code State City Timezone
423TennesseeDecaturEastern / Central