NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

PERRINE prefixes in area code 305

NANPA records 32 assigned NXX blocks to rate center PERRINE in area code 305, 4.1% of the 785 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 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (16), NEW CINGULAR WIRELESS PCS, LLC - GA (9), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL (4). The earliest assignment on record here is 2001-01-02 and the most recent 2022-04-08. 5 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 codes 645, 786 – overlay codes cover the same geography, so a rate center is served by all of them.

32 assigned blocks – 4.1% of 305
6 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
305-232 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-233 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-234 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-235 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-238 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-251 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-252 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-253 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-254 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-255 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-256 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-259 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-278 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-281 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-282 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-283 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-328 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL – no yes
305-338 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-378 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-431 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-484 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-506 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL – yes yes
305-562 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-574 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 2001-01-02 yes yes
305-612 OPTICAL TELECOMMUNICATIONS, INC. - FL – no yes
305-878 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
305-909 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL – yes yes
305-939 T-Mobile METROPCS, INC. 2022-04-08 yes yes
305-964 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - FL – yes yes
305-969 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-971 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
305-972 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no 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

HolderBrandBlocksShare here
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL AT&T 16 50%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 9 28.1%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL Verizon 4 12.5%
OPTICAL TELECOMMUNICATIONS, INC. - FL – 1 3.1%
METROPCS, INC. T-Mobile 1 3.1%
TELEPORT COMMUNICATIONS AMERICA, LLC - FL AT&T 1 3.1%

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 PERRINE in area code 305?

32 blocks: 232, 233, 234, 235, 238, 251, 252, 253, 254, 255, 256, 259 and 20 more, all listed in the table above.

Which carriers have numbers in PERRINE?

BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (16 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (9 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL (4 blocks), OPTICAL TELECOMMUNICATIONS, INC. - FL (1 block), METROPCS, INC. (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - FL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is PERRINE 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.

Other rate centers in 305

All 785 prefixes in 305