Smyrna, TN — rate center
- State
- Tennessee
- Active prefixes
- 22
- Carriers
- 8
- Pooled prefixes
- 18
- LATA
- 470
- Metro area
- Nashville-Davidson--Murfreesboro--Franklin, TN MSA
The Smyrna rate center (Tennessee) anchors 22 active prefixes under area codes 615, 629. Rate centers, not city limits, are what phone numbers are legally tied to.
NANPA records show 22 active prefixes here across 8 carriers. 18 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the Nashville-Davidson--Murfreesboro--Franklin, TN Metropolitan Statistical Area. Routing-wise it sits in LATA 470.
Multiple area codes over one rate center (615/629) is the overlay pattern: same geography, different first three digits.
As always with US numbering: a prefix anchored to Smyrna tells you where the block was issued. The person calling may have ported the number, moved away, or be spoofing it entirely — verify callers through independently found contact details.
Prefixes anchored to Smyrna
| Prefix | Code holder | Pooled |
|---|---|---|
| 615-220 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | No |
| 615-223 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | No |
| 615-267 | LEVEL 3 COMMUNICATIONS, LLC - TN | Yes |
| 615-355 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | No |
| 615-459 | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | No |
| 615-462 | PAETEC ITEL, LLC | Yes |
| 615-534 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN | Yes |
| 615-625 | PAETEC ITEL, LLC | Yes |
| 615-751 | LEVEL 3 COMMUNICATIONS, LLC - TN | Yes |
| 615-768 | PAETEC ITEL, LLC | Yes |
| 615-821 | NEW CINGULAR WIRELESS PCS, LLC - GA | Yes |
| 615-825 | ONVOY, LLC - TN | Yes |
| 615-836 | PAETEC ITEL, LLC | Yes |
| 615-930 | NEW CINGULAR WIRELESS PCS, LLC - GA | Yes |
| 615-967 | NEW CINGULAR WIRELESS PCS, LLC - GA | Yes |
| 615-984 | TELEPORT COMMUNICATIONS AMERICA, LLC - TN | Yes |
FAQ
What area code is Smyrna, TN?
Smyrna is served by 2 area codes — 615, 629 — which overlay the same territory.
How many prefixes does Smyrna have?
22 active NXX prefixes are anchored to this rate center in NANPA records, held by 8 carriers.
Is a call from a Smyrna prefix really from Smyrna?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.