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

GULFPORT prefixes in area code 228

NANPA records 67 assigned NXX blocks to rate center GULFPORT in area code 228, 24.4% of the 275 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. 22 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (19), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS (9), ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC (7). The earliest assignment on record here is 2001-05-02 and the most recent 2023-03-24. 45 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 309 – overlay codes cover the same geography, so a rate center is served by all of them.

67 assigned blocks – 24.4% of 228
22 holders of record
45 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
228-203 NUSO, LLC 2022-10-04 yes yes
228-206 Lumen LEVEL 3 COMMUNICATIONS, LLC - MS – yes yes
228-213 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-214 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-223 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2004-02-18 yes yes
228-224 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 2004-03-26 no yes
228-234 CELLULAR SOUTH, INC. 2003-06-17 no yes
228-236 Windstream PAETEC ITEL, LLC 2001-05-02 yes yes
228-240 Comcast COMCAST IP PHONE, LLC 2023-03-24 yes yes
228-241 TELEPAK NETWORKS, INC. - MS 2001-05-24 no yes
228-248 TELEPAK NETWORKS, INC. - MS 2003-10-30 no yes
228-256 Telnyx TELNYX LLC 2016-12-21 yes yes
228-261 T-Mobile METROPCS, INC. 2002-09-19 yes yes
228-263 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-265 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2003-09-02 yes yes
228-274 IP HORIZON LLC 2020-10-01 yes yes
228-277 VoIP Innovations VOIP INNOVATIONS, LLC 2019-06-27 yes yes
228-279 Dish BOOST SUBSCRIBERCO L.L.C. 2021-12-29 yes yes
228-284 Lumen LEVEL 3 COMMUNICATIONS, LLC - MS 2002-04-29 yes yes
228-313 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – no yes
228-314 Lumen LEVEL 3 COMMUNICATIONS, LLC - MS – yes yes
228-323 T-Mobile METROPCS, INC. – yes yes
228-328 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-341 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-343 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – yes yes
228-346 Lumen CENTURYLINK COMMUNICATIONS, LLC 2014-02-10 yes yes
228-351 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS 2014-01-21 yes yes
228-357 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-367 Onvoy ONVOY, LLC - MS – yes yes
228-380 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-383 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – no yes
228-437 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – yes yes
228-518 SOUTHERN COMMUNICATIONS SERVICES, INC. – no yes
228-539 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-547 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – yes yes
228-563 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-574 AT&T AT&T - LOCAL – yes yes
228-575 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-596 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
228-604 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-609 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-617 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – yes yes
228-669 CELLULAR SOUTH, INC. – no yes
228-678 Windstream PAETEC ITEL, LLC 2005-01-14 yes yes
228-679 Windstream PAETEC ITEL, LLC – yes yes
228-687 TELEPAK NETWORKS, INC. - MS 2007-07-18 yes yes
228-701 Windstream PAETEC ITEL, LLC – no yes
228-731 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
228-760 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS – yes yes
228-777 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 2005-05-18 no yes
228-808 Spok SPOK, INC. – no yes
228-822 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-831 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-832 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-850 Spok SPOK, INC. – no yes
228-863 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-864 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-865 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-867 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-868 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-870 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-871 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-880 Spok SPOK, INC. – no yes
228-896 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
228-897 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
228-918 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – yes yes
228-993 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – 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 SOUTH CENTRAL BELL TEL AT&T 19 28.4%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS Verizon 9 13.4%
ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – 7 10.4%
PAETEC ITEL, LLC Windstream 4 6%
LEVEL 3 COMMUNICATIONS, LLC - MS Lumen 3 4.5%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 3 4.5%
TELEPAK NETWORKS, INC. - MS – 3 4.5%
SPOK, INC. Spok 3 4.5%
CELLULAR SOUTH, INC. – 2 3%
METROPCS, INC. T-Mobile 2 3%
NUSO, LLC – 1 1.5%
COMCAST IP PHONE, LLC Comcast 1 1.5%
TELNYX LLC Telnyx 1 1.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 1.5%
IP HORIZON LLC – 1 1.5%
VOIP INNOVATIONS, LLC VoIP Innovations 1 1.5%
BOOST SUBSCRIBERCO L.L.C. Dish 1 1.5%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 1.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS Verizon 1 1.5%
ONVOY, LLC - MS Onvoy 1 1.5%
SOUTHERN COMMUNICATIONS SERVICES, INC. – 1 1.5%
AT&T - LOCAL AT&T 1 1.5%

Frequently asked

Which prefixes belong to GULFPORT in area code 228?

67 blocks: 203, 206, 213, 214, 223, 224, 234, 236, 240, 241, 248, 256 and 55 more, all listed in the table above.

Which carriers have numbers in GULFPORT?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (19 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS (9 blocks), ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC (7 blocks), PAETEC ITEL, LLC (4 blocks), LEVEL 3 COMMUNICATIONS, LLC - MS (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (3 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is GULFPORT 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 228

All 275 prefixes in 228