Area Code 983 — Colorado
Area code 983 is located in Colorado and operates on Mountain Time . The largest city served is Denver .
Area Code Details
- Area Code
- 983
- State / Province
- Colorado (CO)
- Country
- United States
- Time Zone
- Mountain Time Mountain Time
- Local Time Now
- —
- Status
- Active
- Code Type
- General Purpose Code
- In Service Since
- June 17, 2022
- Assigned
- May 27, 2021
- Population Served
- ~823,554 est.
- Overlay Complex
- 303/720/983
History & Relationships
Split from
303Overlay complex — shares geography with
Rate Centers & Exchanges
3 rate centers identified within area code 983
Other Area Codes in Colorado
View all →Nearby Area Codes
Frequently Asked Questions About Area Code 983
What state is area code 983?
Area code 983 is located in Colorado, United States.
Where is area code 983 from?
Area code 983 originates from Colorado. It operates in the Mountain Time zone.
What time zone is area code 983?
Area code 983 falls within the Mountain Time zone (Mountain Time).
What cities are in area code 983?
Area code 983 serves cities including Denver, Longmont, Strasburg.
Is a call from area code 983 a scam?
Area code 983 is a legitimate general purpose code area code serving Colorado. Like any area code, individual numbers using 983 can be used for scam calls — always verify the specific number if you receive an unexpected or suspicious call.