Frisco, TX — rate center
- State
- Texas
- Active prefixes
- 124
- Carriers
- 22
- Pooled prefixes
- 113
- LATA
- 552
- Metro area
- Dallas-Fort Worth-Arlington, TX MSA
Phone numbers "from Frisco" are, precisely speaking, numbers whose prefixes are anchored to the Frisco rate center of Texas, under 214, 469, 945, 972.
The rate center currently carries 124 working prefixes across 22 carriers. 113 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the Dallas-Fort Worth-Arlington, TX Metropolitan Statistical Area. Routing-wise it sits in LATA 552.
Multiple area codes over one rate center (214/469/945/972) is the overlay pattern: same geography, different first three digits.
At 124 prefixes — a ceiling of 1,240,000 numbers — Frisco is one of Texas's heavyweight rate centers.
A Frisco prefix on caller ID is a starting point, not proof of origin — numbers travel with their owners and displays can be spoofed. Use official callback numbers for anything sensitive.
Prefixes anchored to Frisco
| Prefix | Code holder | Pooled |
|---|---|---|
| 214-297 | ONVOY, LLC - TX | Yes |
| 214-308 | CSC VOICE, LLC | Yes |
| 214-387 | SOUTHWESTERN BELL | Yes |
| 214-407 | METROPCS, INC. | Yes |
| 214-423 | ONVOY, LLC - TX | Yes |
| 214-430 | T-MOBILE USA, INC. | Yes |
| 214-436 | SOUTHWESTERN BELL | Yes |
| 214-469 | SOUTHWESTERN BELL | Yes |
| 214-472 | ONVOY, LLC - TX | Yes |
| 214-494 | SOUTHWESTERN BELL | Yes |
| 214-618 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | No |
| 214-619 | ONVOY, LLC - TX | No |
| 214-656 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 214-705 | SOUTHWESTERN BELL | Yes |
| 214-872 | SOUTHWESTERN BELL | Yes |
| 214-899 | T-MOBILE USA, INC. | Yes |
| 214-937 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 214-940 | T-MOBILE USA, INC. | Yes |
| 214-975 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
FAQ
What area code is Frisco, TX?
Frisco is served by 4 area codes — 214, 469, 945, 972 — which overlay the same territory.
How many prefixes does Frisco have?
124 active NXX prefixes are anchored to this rate center in NANPA records, held by 22 carriers.
Is a call from a Frisco prefix really from Frisco?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.