Brentwood, TN Area Codes
Brentwood, Tennessee (population 45,313) uses area codes 615 and 629.
Brentwood has no telephone exchange of its own in NANPA records; it is served by the Nolensville exchange about 9.8 km away.
Carriers with Brentwood numbers
6 prefixes are assigned to the Nolensville exchange: 0% mobile, 50% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| United Communications | 2 |
| Lumen (Level 3) | 1 |
| Comcast (Xfinity) | 1 |
| Onvoy (Sinch) | 1 |
| Fractel | 1 |
Area codes used in Brentwood
| Area code | Prefixes serving Brentwood | Main carriers in this code |
|---|---|---|
| 615 | 4 | South Central Bell Tel, Verizon Wireless, AT&T Mobility |
| 629 | 2 | Onvoy (Sinch), AT&T (Teleport), Verizon Wireless |
Brentwood phone number prefixes
Numbers starting with these first six digits were originally assigned to the Nolensville exchange.
615-283Lumen (Level 3)615-776United Communications615-819Comcast (Xfinity)615-941United Communications629-289Onvoy (Sinch)629-529Fractel
Nearby cities in area code 615
- Nashville
- Murfreesboro
- Franklin
- Hendersonville
- Smyrna
- Gallatin
- Lebanon
- Mount Juliet
- La Vergne
- Springfield
- White House
- Dickson
Questions
- What is the area code for Brentwood, TN?
- Brentwood uses 2 area codes: 615 and 629. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Brentwood in?
- Brentwood is in the Central time zone.