Richmond-rosenberg, TX — rate center
- State
- Texas
- Active prefixes
- 62
- Carriers
- 16
- Pooled prefixes
- 56
- LATA
- 560
- Metro area
- Houston-Pasadena-The Woodlands, TX MSA
The Richmond-rosenberg rate center (Texas) anchors 62 active prefixes under area codes 281, 346, 713, 832. Rate centers, not city limits, are what phone numbers are legally tied to.
The rate center currently carries 62 working prefixes across 16 carriers. 56 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the Houston-Pasadena-The Woodlands, TX Metropolitan Statistical Area. Routing-wise it sits in LATA 560.
Multiple area codes over one rate center (281/346/713/832) is the overlay pattern: same geography, different first three digits.
A Richmond-rosenberg 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 Richmond-rosenberg
| Prefix | Code holder | Pooled |
|---|---|---|
| 713-281 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | Yes |
| 713-912 | ONVOY SPECTRUM, LLC | Yes |
| 713-949 | ONVOY SPECTRUM, LLC | Yes |
FAQ
What area code is Richmond-rosenberg, TX?
Richmond-rosenberg is served by 4 area codes — 281, 346, 713, 832 — which overlay the same territory.
How many prefixes does Richmond-rosenberg have?
62 active NXX prefixes are anchored to this rate center in NANPA records, held by 16 carriers.
Is a call from a Richmond-rosenberg prefix really from Richmond-rosenberg?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.