Caguas, PR — rate center
- State
- Puerto Rico
- Active prefixes
- 37
- Carriers
- 7
- Pooled prefixes
- 21
- LATA
- 820
- Metro area
- San Juan-Bayamón-Caguas, PR MSA
Phone numbers "from Caguas" are, precisely speaking, numbers whose prefixes are anchored to the Caguas rate center of Puerto Rico, under 787, 939.
37 central-office prefixes are currently anchored to this rate center across 7 carriers. 21 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the San Juan-Bayamón-Caguas, PR Metropolitan Statistical Area. Routing-wise it sits in LATA 820.
Multiple area codes over one rate center (787/939) is the overlay pattern: same geography, different first three digits.
Treat this data as geography of the number, not of the caller: porting, VoIP and caller-ID spoofing all detach the two. When a call matters, hang up and call back through an official number.
Prefixes anchored to Caguas
| Prefix | Code holder | Pooled |
|---|---|---|
| 787-203 | PUERTO RICO TELCO DBA CLARO PUERTO RICO | No |
| 787-258 | PUERTO RICO TEL. CO. | No |
| 787-286 | PUERTO RICO TEL. CO. | No |
| 787-337 | OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR | No |
| 787-436 | LIBERTY MOBILE PUERTO RICO INC. | No |
| 787-469 | METROPCS, INC. | Yes |
| 787-477 | LIBERTY MOBILE PUERTO RICO INC. | No |
| 787-586 | METROPCS, INC. | Yes |
| 787-590 | LIBERTY MOBILE PUERTO RICO INC. | No |
| 787-653 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-672 | LIBERTY MOBILE PUERTO RICO INC. | No |
| 787-685 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-703 | PUERTO RICO TEL. CO. | No |
| 787-704 | PUERTO RICO TEL. CO. | Yes |
| 787-718 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-743 | PUERTO RICO TEL. CO. | No |
| 787-744 | PUERTO RICO TEL. CO. | No |
| 787-745 | PUERTO RICO TEL. CO. | No |
| 787-746 | PUERTO RICO TEL. CO. | No |
| 787-747 | PUERTO RICO TEL. CO. | No |
| 787-900 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-905 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-907 | METROPCS, INC. | Yes |
| 787-930 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-934 | LIBERTY MOBILE PUERTO RICO INC. | No |
| 787-955 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-961 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
| 787-981 | LIBERTY MOBILE PUERTO RICO INC. | Yes |
FAQ
What area code is Caguas, PR?
Caguas is served by 2 area codes — 787, 939 — which overlay the same territory.
How many prefixes does Caguas have?
37 active NXX prefixes are anchored to this rate center in NANPA records, held by 7 carriers.
Is a call from a Caguas prefix really from Caguas?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.