731 area code
Where the 731 area code is, its overlay and how to dial a +1 731 number from anywhere.
The 731 area code is in Jackson, Tennessee, United States (Central (CT)). To call from abroad: +1 731 555-0123.
The 731 area code is a geographic North American Numbering Plan (NANP) code covering Jackson, Tennessee. It has been in service since 17-Aug-2000 and sits in the Central (CT) time zone.
How to dial a 731 number
+1 731 555-01231 731 555-0123731 555-0123Cities in the 731 area code
A 731 number is usually in one of these places in Tennessee — 1 county.
Other Tennessee area codes
Frequently asked questions
Where is the 731 area code?
The 731 area code is in Jackson, Tennessee, United States (Central (CT)).
Do I have to dial 10 digits for 731?
Yes — dial the area code plus the seven-digit number.
How do I call a 731 number from another country?
Dial your exit code (or +), then 1, then 731, then the number: +1 731 555-0123.
Source: NANPA numbering plan. An area code covers a region, not a precise address — a 731 number does not pinpoint a street or ZIP code.
Number holders in area code 731
Each prefix (the three digits after the area code) is assigned by NANPA to one telephone company. 410 prefixes are in use in 731, shared by 39 companies. The largest holders:
| Company | Prefixes | Share |
|---|---|---|
| Bellsouth Telecomm Inc Dba South Central Bell Tel | 82 | 20% |
| New Cingular Wireless PCS, LLC | 53 | 13% |
| Cellco Partnership Dba Verizon Wireless | 42 | 10% |
| Onvoy, LLC | 36 | 9% |
| Level 3 Communications, LLC | 36 | 9% |
| Paetec Itel, LLC | 21 | 5% |
Source: NANPA central office code assignments. A number keeps its original prefix when it is ported to another carrier.
Complaints about 731 numbers
- Reports to the FTC, last 30 days
- 303
- Recorded messages or robocalls
- 73%
- Rank among area codes
- #287 of 670
- Most reported subjects
- Other (104)
- Reducing your debt (credit cards, mortgage, student loans) (76)
- Calls pretending to be government, businesses, or family and friends (54)
Period Aug 26 – Sep 24, 2026. These are the numbers shown on the caller ID of the reported calls; many are spoofed and do not belong to the real caller.
Source: US Federal Trade Commission, Do Not Call reported calls data (daily files).
All US area codes United States +1 Map of area code 731 — cities & rate centres