AREA CODE
621
Area code 621 serves Texas, United States. Central Time. In service since January 2025 as an overlay of 346.
Texas
Area code 621 · United States · Central Time
- Serves
- Texas, United States
- Time zone
- Central Time
- In service
- January 2025
Parse it
Parse a number for validity, line type, and clean formats. Add deep=true for its numbering-plan state and time zone, included on every plan.
curl -s "https://api.parseapi.com/phone/6215550100?deep=true" \
-H "X-Api-Key: $PARSEAPI_KEY"