Where is area code 704?
NANPA assigns 704 to North Carolina. The source report does not provide city-level coverage for this record, so this page does not guess a particular city. Browse other codes in North Carolina
Verified area-code information
704 Area Code
704 is an in-service United States area code assigned to North Carolina. It identifies a numbering region, not a caller’s current location.
Official Numbering RegionVerified NANPA Assignment
North CarolinaArea Code 704
Country: United States•Time Zone: Eastern•Overlays: 980•In Service: 01-Jan-1947
- Numbering country
- United States
- Area-code type
- Geographic
- Numbering region
- North Carolina
- Time-zone information
- Eastern
- In service since
- 01-Jan-1947
View the official area-code maps ↗. Maps show numbering areas, not a caller’s location.
Time zones associated with 704
NANPA lists Eastern for this numbering area. These are numbering-region time zones, not a caller’s current location.
Eastern time
An area code can span more than one time zone. Local daylight-saving rules may differ.
What area codes overlay 704?
The NANPA source lists 980 in the same overlay complex. An overlay can serve the same broad numbering area; individual numbers still do not prove where a person is.
How do you dial a 704 number?
Use the North American country calling code +1 followed by the three-digit area code and seven-digit local number. For example, write the pattern as +1 704 XXX XXXX. Local dialing rules and charges depend on your location and provider. Check a supported dialing format or check NANPA’s 10-digit dialing list.
Assigned prefixes in 704
NANPA’s US report listed 782 assigned prefixes on 2026-09-29. These are code assignments, not a count of active phone numbers or proof of a caller’s current carrier. Search any US area code and prefix.
Top rate-center labels by assigned prefixes
| Rate center | Assigned prefixes |
|---|---|
| CHARLOTTE | 345 |
| GASTONIA | 51 |
| CONCORD | 37 |
| SALISBURY | 33 |
| STATESVL | 33 |
Top listed companies by assigned prefixes
| Assignment company | Assigned prefixes |
|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | 243 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 95 |
| SUNCOM DBA T-MOBILE USA | 60 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 55 |
| WINDSTREAM CONCORD TELEPHONE, LLC | 46 |
704 prefix lookup
782 assigned prefixes are listed for this area code. Search NANPA’s US central-office code assignments. The listed company and rate center describe an assignment; number portability means they cannot identify the current carrier, subscriber, or caller.
The area-code file loads when you search. The three-digit prefix stays in your browser.
Check a number with area code 704
Enter the full ten-digit number to see its structure and formatting. The check stays in your browser.
Check a 704 number
Enter a 10-digit +1 North American number. We check its structure and area-code record, not the caller’s identity or whether the line is active.
Processed locally in your browser. Nothing you enter is sent to OfficialAreaCode or saved.
Received an unfamiliar call?
The displayed number may be spoofed. Do not rely on an area code as proof of caller identity. If the caller claims to represent a business, end the call and contact that business using a number you found independently.
Common questions about 704
What time zone is area code 704 in?
704 is assigned to North Carolina, and the NANPA record associates it with Eastern time. A phone number does not reveal its owner’s current time zone. The clock above uses a representative time zone for the numbering area.
Does 704 mean the caller is in North Carolina?
No. An area code is an assignment, and a person can travel, move, use internet calling, or display a spoofed number.
Can this page identify who called?
No. OfficialAreaCode has no live subscriber directory or spam-report database.