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

HAMMOND prefixes in area code 985

NANPA records 44 assigned NXX blocks to rate center HAMMOND in area code 985, 9.8% of the 447 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. 16 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (11), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (6), NEW CINGULAR WIRELESS PCS, LLC - GA (6). The earliest assignment on record here is 2001-02-23 and the most recent 2022-01-20. 30 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 217, 219, 315, 447 – overlay codes cover the same geography, so a rate center is served by all of them.

44 assigned blocks – 9.8% of 985
16 holders of record
30 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
985-215 VOICESTREAM GSM I, LLC – yes yes
985-222 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA – yes yes
985-230 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
985-254 ADVANCED TEL., INC. - LA 2001-12-04 no yes
985-269 T-Mobile METROPCS, INC. 2002-09-19 yes yes
985-277 Bandwidth BANDWIDTH.COM CLEC, LLC - LA – yes yes
985-310 XFONE USA, INC. - LA 2003-04-23 no yes
985-318 Windstream PAETEC ITEL, LLC – yes yes
985-320 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
985-340 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 2003-07-29 no yes
985-345 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
985-348 AT&T TELEPORT COMMUNICATIONS AMERICA LA - LLC 2017-11-07 yes yes
985-350 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-351 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
985-363 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2020-07-13 yes yes
985-365 Windstream PAETEC ITEL, LLC 2005-10-27 no yes
985-375 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-393 PRIDE NETWORK, INC. DBA NTS OF LOUISIANA - LA 2012-10-05 yes yes
985-402 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2014-04-14 yes yes
985-403 VOICESTREAM GSM I, LLC 2022-01-20 yes yes
985-415 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2005-02-08 yes yes
985-419 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-425 HUNT TELECOMMUNICATIONS, LLC - LA – no yes
985-429 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-500 T-Mobile METROPCS, INC. 2011-02-24 yes yes
985-507 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
985-510 VOICESTREAM GSM I, LLC – yes yes
985-520 Lumen LEVEL 3 COMMUNICATIONS, LLC - LA 2001-02-23 yes yes
985-542 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
985-543 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-549 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-551 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2016-08-15 yes yes
985-602 HUNT TELECOMMUNICATIONS, LLC - LA 2015-06-15 yes yes
985-622 HUNT TELECOMMUNICATIONS, LLC - LA – no yes
985-634 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA – yes yes
985-662 Charter CHARTER IP ENABLED SERVICES, LLC 2006-10-04 yes yes
985-687 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
985-744 Spok SPOK, INC. 2001-02-23 no yes
985-826 TON80 COMMUNICATIONS, LLC 2020-09-23 yes yes
985-902 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
985-956 VOICESTREAM GSM I, LLC 2001-10-02 yes yes
985-969 VOICESTREAM GSM I, LLC – yes yes
985-974 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2001-04-03 no yes
985-981 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2001-10-23 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

HolderBrandBlocksShare here
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 11 25%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA Verizon 6 13.6%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 6 13.6%
VOICESTREAM GSM I, LLC – 5 11.4%
HUNT TELECOMMUNICATIONS, LLC - LA – 3 6.8%
METROPCS, INC. T-Mobile 2 4.5%
PAETEC ITEL, LLC Windstream 2 4.5%
ADVANCED TEL., INC. - LA – 1 2.3%
BANDWIDTH.COM CLEC, LLC - LA Bandwidth 1 2.3%
XFONE USA, INC. - LA – 1 2.3%
TELEPORT COMMUNICATIONS AMERICA LA - LLC AT&T 1 2.3%
PRIDE NETWORK, INC. DBA NTS OF LOUISIANA - LA – 1 2.3%
LEVEL 3 COMMUNICATIONS, LLC - LA Lumen 1 2.3%
CHARTER IP ENABLED SERVICES, LLC Charter 1 2.3%
SPOK, INC. Spok 1 2.3%
TON80 COMMUNICATIONS, LLC – 1 2.3%

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 HAMMOND in area code 985?

44 blocks: 215, 222, 230, 254, 269, 277, 310, 318, 320, 340, 345, 348 and 32 more, all listed in the table above.

Which carriers have numbers in HAMMOND?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (11 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (6 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (6 blocks), VOICESTREAM GSM I, LLC (5 blocks), HUNT TELECOMMUNICATIONS, LLC - LA (3 blocks), METROPCS, INC. (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is HAMMOND 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 985

All 447 prefixes in 985