CAGUAS prefixes in area code 787
NANPA records 28 assigned NXX blocks to rate center CAGUAS in area code 787, 3.6% of the 777 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 6 holders hold those blocks, the largest being LIBERTY MOBILE PUERTO RICO INC. (14), PUERTO RICO TEL. CO. (9), METROPCS, INC. (2). The earliest assignment on record here is 2001-02-12 and the most recent 2008-05-01. 13 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 939 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 787-203 | PUERTO RICO TELCO DBA CLARO PUERTO RICO | – | no | yes |
| 787-258 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-286 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-337 | OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR | – | no | yes |
| 787-436 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2002-04-23 | no | yes |
| 787-469 | T-Mobile METROPCS, INC. | 2001-02-12 | yes | yes |
| 787-477 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2002-01-11 | no | yes |
| 787-586 | T-Mobile METROPCS, INC. | 2002-10-31 | yes | yes |
| 787-590 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2002-01-11 | no | yes |
| 787-653 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | yes | yes |
| 787-672 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | no | yes |
| 787-685 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | yes | yes |
| 787-703 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-704 | PUERTO RICO TEL. CO. | – | yes | yes |
| 787-718 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | yes | yes |
| 787-743 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-744 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-745 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-746 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-747 | PUERTO RICO TEL. CO. | – | no | yes |
| 787-900 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2008-05-01 | yes | yes |
| 787-905 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2006-04-20 | yes | yes |
| 787-907 | T-Mobile SUNCOM DBA T-MOBILE USA | 2006-05-31 | yes | yes |
| 787-930 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | yes | yes |
| 787-934 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | no | yes |
| 787-955 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2004-08-16 | yes | yes |
| 787-961 | Liberty LIBERTY MOBILE PUERTO RICO INC. | 2005-11-29 | yes | yes |
| 787-981 | Liberty LIBERTY MOBILE PUERTO RICO INC. | – | yes | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| LIBERTY MOBILE PUERTO RICO INC. | Liberty | 14 | 50% |
| PUERTO RICO TEL. CO. | – | 9 | 32.1% |
| METROPCS, INC. | T-Mobile | 2 | 7.1% |
| PUERTO RICO TELCO DBA CLARO PUERTO RICO | – | 1 | 3.6% |
| OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR | – | 1 | 3.6% |
| SUNCOM DBA T-MOBILE USA | T-Mobile | 1 | 3.6% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to CAGUAS in area code 787?
28 blocks: 203, 258, 286, 337, 436, 469, 477, 586, 590, 653, 672, 685 and 16 more, all listed in the table above.
Which carriers have numbers in CAGUAS?
LIBERTY MOBILE PUERTO RICO INC. (14 blocks), PUERTO RICO TEL. CO. (9 blocks), METROPCS, INC. (2 blocks), PUERTO RICO TELCO DBA CLARO PUERTO RICO (1 block), OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR (1 block), SUNCOM DBA T-MOBILE USA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is CAGUAS a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.