Rincon, PR — rate center
- State
- Puerto Rico
- Active prefixes
- 4
- Carriers
- 4
- Pooled prefixes
- 3
- LATA
- 820
Rincon is a telephone rate center in Puerto Rico served by area codes 787, 939. A rate center is the locality the phone industry uses to anchor numbers for billing; every prefix listed below is registered here.
NANPA records show 4 active prefixes here, held by 4 different carriers. Pooling applies to 3 of them — individual thousands-blocks may belong to different companies.
Routing-wise it sits in LATA 820.
Because 787, 939 all serve this territory, two Rincon numbers can look completely different while being neighbors — check the prefix, not just the area code.
Rincon is a small rate center: 4 prefixes across 4 carriers serve it. Small localities like this often keep the same blocks for decades, so the prefix-to-place mapping tends to be stable.
As always with US numbering: a prefix anchored to Rincon 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 Rincon
| Prefix | Code holder | Pooled |
|---|---|---|
| 787-823 | PUERTO RICO TEL. CO. | No |
FAQ
What area code is Rincon, PR?
Rincon is served by 2 area codes — 787, 939 — which overlay the same territory.
How many prefixes does Rincon have?
4 active NXX prefixes are anchored to this rate center in NANPA records, held by 4 carriers.
Is a call from a Rincon prefix really from Rincon?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.