NewLocalNumbers.com

Long shot, but worth calling.

AT&T Enterprises LLC issued these blocks a while back. Most of the numbers are probably already with customers, but it's worth calling any you're interested in. If a number isn't in service, it might still be available at AT&T Enterprises LLC or one of their resellers.

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About AT&T

AT&T Mobility, LLC is a wireless telecommunications provider offering mobile voice, text, and data services across the United States. It primarily serves consumer and business customers through postpaid and prepaid plans. As the third largest wireless carrier with 109.3 million subscribers as of March 31, 2026, it operates a nationwide network including the second-largest 5G footprint.

Sources: AT&T Mobility - Wikipedia · Wireless Phone Services: Cell Phones & Phone Plans I AT&T · Complete list of AT&T Wireless MVNO carriers in 2025

Carrier website

Homepage screenshot of AT&T Enterprises LLC att.com: opens in a new tab

HQ: San Antonio, TX

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Block portfolio at a glance

By age

Recent: 113Medium: 278Old: 5,415Undated: 1295,935blocks
  • Recent (113). Last 18 mo
  • Medium (278)
  • Old (5,415)
  • Undated (129)

Footprint by state

Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.

HawaiiAlaskaFlorida (FL): 331 blocks: 1 recentSouth Carolina (SC): 140 blocksGeorgia (GA): 281 blocksAlabama (AL): 164 blocksNorth Carolina (NC): 177 blocksTennessee (TN): 242 blocksRhode IslandConnecticutMassachusettsMaineNew HampshireVermontNew YorkNew JerseyPennsylvaniaDelawareMarylandWest VirginiaKentucky (KY): 208 blocksOhio (OH): 298 blocksMichigan (MI): 379 blocksWyomingMontanaIdahoWashingtonTexas (TX): 826 blocks: 3 recentCalifornia (CA): 913 blocks: 63 recentArizonaNevada (NV): 50 blocks: 6 recentUtahColoradoNew MexicoOregonNorth DakotaSouth DakotaNebraskaIowaMississippi (MS): 220 blocksIndiana (IN): 204 blocks: 8 recentIllinois (IL): 361 blocks: 25 recentMinnesotaWisconsin (WI): 128 blocksMissouri (MO): 248 blocks: 7 recentArkansas (AR): 137 blocksOklahoma (OK): 222 blocksKansas (KS): 173 blocksLouisiana (LA): 233 blocksVirginiaDistrict of Columbia

Top area codes

Bars show total blocks; red overlay is recent.

66210127094318875308457384 / 458083832828707867874469687076762066

Block assignments by year

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Best vanity numbers from AT&T Enterprises LLC's recent issuances

Numbers in blocks issued in the last 18 months whose digits spell a useful word. Filter by state and category to find one for your business. ★ marks Mike's curated standouts.

NumberSpellsCategoryStateBlock issued
(260) 378-4763 ★ EQUIPMENT VAN IN 2025-07-08
(779) 425-5379 ★ GALLERY Art / Crafts / Greeting Cards IL 2025-07-08
(979) 368-4527 ★ DOUGLAS Male / Masculine Names TX 2025-07-08
(820) 465-4329 ★ HOLIDAY Calendar / Holidays / Dates CA 2025-10-08
(657) 773-8368 ★ PREVENTION Health Care / Medical / Hospitals CA 2025-10-14
(979) 368-6328 ★ FOUNDATION General TX 2025-07-08
(260) 378-8346 ★ ESTUDIO Music / Stereo / Sound IN 2025-07-08
(573) 972-7746 ★ WRAPPING Cleaning / Janitorial MO 2025-09-15
(562) 252-4369 ★ ALCHEMY Science / Laser / Space CA 2025-10-08
(979) 368-3777 ★ ENTERPRISE Business / Corporate TX 2025-07-08
(562) 723-4268 ★ RADIANT Staying Young / Anti-Aging CA 2025-10-14
(840) 273-2848 ★ CREATIVE Inventions / Creativity CA 2025-10-14
(979) 368-6379 ★ FOUNDRY Industrial / Manufacturing TX 2025-07-08
(979) 368-3567 ★ ENVELOPES General TX 2025-07-08
(840) 273-2843 ★ BREATHE Health Care / Medical / Hospitals CA 2025-10-14
(779) 425-3743 ★ GALERIE Art / Crafts / Greeting Cards IL 2025-07-08
(840) 282-2537 ★ BUBBLES Children / Daycare / Baby CA 2025-10-14
(661) 683-2537 ★ MUEBLES Furniture / Antiques / Upholstery CA 2025-10-14
(979) 368-7337 ★ ENTREES Restaurants TX 2025-07-08
(618) 742-5533 ★ PICKLED Supermarkets / Deli / Groceries IL 2025-09-18
(840) 273-2532 ★ BREAKFAST Supermarkets / Deli CA 2025-10-14
(562) 723-4225 ★ RADICAL Mental Health / Emotions / Attitude CA 2025-10-14
(779) 425-5693 ★ HALLOWEEN General IL 2025-07-08
(779) 425-4329 ★ HALIFAX Geography / Local / Directions IL 2025-07-08
(657) 773-8439 ★ PREVIEW Sales / Call to Action / Marketing CA 2025-10-14
(260) 827-6749 ★ VAPORIZERS Marijuana / Smoking / Vaping IN 2025-09-18
(562) 723-4284 ★ RADIATION Cyber Security CA 2025-10-14
(618) 742-5377 ★ SHAKERS Kitchen / Appliances / Cabinets IL 2025-09-18
(840) 273-2833 ★ CREATED Verbs / Actions CA 2025-10-14
(840) 273-2837 ★ CREATES General CA 2025-10-14

Want one of these or something similar? Request the number from this carrier and we'll route the request.

Most recent assignments

Last 18 months. These blocks were issued by AT&T Enterprises LLC since 2024-11-14.

Number blockStateRate centerAssigned
(779) 446-XXXX IL De Kalb 2026-02-03
(779) 446-7XXX IL De Kalb 2026-02-03
(725) 313-1XXX NV Indian Spg 2025-10-31
(775) 382-0XXX NV Beatty 2025-10-31
(775) 563-3XXX NV Pahrump 2025-10-31
(775) 837-1XXX NV Lathrowlls 2025-10-31
(840) 277-9XXX CA Claremont 2025-10-23
(424) 548-2XXX CA Malibu 2025-10-14
(562) 475-0XXX CA La Habra 2025-10-14
(562) 671-1XXX CA Downey 2025-10-14
(562) 723-4XXX CA Lakewood 2025-10-14
(626) 562-3XXX CA Azusa 2025-10-14
(626) 860-3XXX CA Covina 2025-10-14
(628) 301-7XXX CA Novato 2025-10-14
(657) 773-8XXX CA Huntitnbch 2025-10-14
(661) 683-2XXX CA Lancaster 2025-10-14
(669) 363-2XXX CA Los Gatos 2025-10-14
(669) 370-1XXX CA Morganhill 2025-10-14
(669) 469-3XXX CA Gilroy 2025-10-14
(820) 219-6XXX CA Conejo 2025-10-14
(820) 242-1XXX CA El Rio 2025-10-14
(840) 223-8XXX CA Calimesa 2025-10-14
(840) 273-2XXX CA Mentone 2025-10-14
(840) 282-2XXX CA Chino 2025-10-14
(909) 710-9XXX CA Etiwanda 2025-10-14

Area codes

NPABlocksRecentLast
662 101 · 2024-08-01
270 94 · 2024-08-19
318 87 · 2024-08-12
530 84 · 2024-10-08
573 84 4 2025-09-15
580 83 · 2024-08-12
832 82 · 2016-09-22
870 78 · 2024-07-18
678 74 · 2015-09-01
469 68 · 2017-02-14
707 67 · 2024-10-08
620 66 · 2024-08-02
918 66 · 2024-08-12
601 64 · 2024-07-16
786 64 · 2017-11-13
209 62 · 2016-09-14
765 62 · 2024-07-19
405 61 · 2024-08-12
470 61 · 2024-01-16
740 60 · 2024-07-12
785 60 · 2024-08-02
615 54 · 2016-09-21
256 53 · 2017-01-25
502 53 · 2024-08-19
559 52 · 2024-10-08
812 52 · 2024-07-19
205 50 · 2016-10-11
231 49 · 2023-08-25
317 49 · 2015-07-31
864 49 · 2016-08-19
937 49 · 2016-08-02
985 49 · 2024-08-12
708 48 · 2016-05-24
210 47 · 2016-10-12
775 47 3 2025-10-31
803 47 · 2016-09-09
906 47 · 2023-08-29
346 45 · 2024-08-13
618 45 5 2025-09-18
661 45 1 2025-10-14
931 44 · 2024-08-14
843 43 · 2017-04-06
619 42 · 2016-09-21
731 42 · 2024-05-08
262 41 · 2016-06-24
614 41 · 2016-09-02
904 41 · 2016-11-22
361 40 · 2023-06-02
512 40 · 2016-08-30
616 40 · 2016-05-09
815 40 · 2015-03-06
254 39 · 2023-06-02
330 39 · 2015-04-14
816 39 · 2023-09-06
828 39 · 2024-08-14
920 39 · 2015-07-13
224 38 · 2016-07-28
337 38 · 2024-05-03
817 38 · 2016-10-13
972 38 · 2016-12-12

States

StateBlocksRecent
CA 913 63
TX 826 3
MI 379 ·
IL 361 25
FL 331 1
OH 298 ·
GA 281 ·
MO 248 7
TN 242 ·
LA 233 ·
OK 222 ·
MS 220 ·
KY 208 ·
IN 204 8
NC 177 ·
KS 173 ·
AL 164 ·
SC 140 ·
AR 137 ·
WI 128 ·
NV 50 6

Sister OCNs in the AT&T group

Same customer-facing carrier, different state-registered OCN. Combined stats are on the AT&T group page.

OCNCompany name on fileHQ stateTotalRecent
6534 New Cingular Wireless PCS LLC - IL GA 58,704 6,826
6214 New Cingular Wireless PCS LLC - GA GA 40,046 5,473
6010 New Cingular Wireless PCS LLC WA 38,106 3,019
4036 New Cingular Wireless PCS LLC - DC GA 30,944 4,342
9533 Southwestern Bell Telephone Company TX 26,095 ·
9740 Pacific Bell Telephone Company TX 18,541 ·
9417 Bellsouth Telecommunications Inc dba Southern Bell Telephone & Telegraph GA 15,734 ·
8300 Teleport Communications America LLC - FL NY 1,704 62
7136 Teleport Communications America LLC - IL NY 1,636 144
7421 AT&T Local NJ 1,597 61
7140 TC Systems Inc - NY NY 1,427 10
7139 Teleport Communications America LLC - CA NY 1,331 81
7145 Teleport Communications America LLC - CA NY 1,316 45
7138 Teleport Communications America LLC - TX NY 1,305 25
7148 Teleport Communications America LLC - TX NY 1,187 43
8392 Teleport Communications America LLC - GA NY 1,144 208
770E Teleport Communications America LLC - MI NJ 1,005 21
7532 Teleport Communications America LLC - OH NY 916 47
7135 TC Systems Inc NY 908 8
7217 Teleport Communications America LLC - AZ NY 887 280
7146 Teleport Communications America LLC - WA NY 869 23
114F Teleport Communications America LLC - TN NJ 766 210
7529 Teleport Communications America LLC - DC NY 711 14
7142 Teleport Communications America LLC - NJ NY 709 2
8389 Teleport Communications America LLC - NC NY 698 15
7216 Teleport Communications America - WI - LLC NY 647 5
7309 Teleport Communications America LLC - PA NY 645 7
7378 Teleport Communications America LLC - CO NY 626 5
7218 Teleport Communications America LLC - MO NY 560 34
7314 Teleport Communications America LLC - IN NY 540 17
4644 Teleport Communications America LLC - VA NY 525 129
7315 Teleport Communications America LLC - PA NY 498 14
8406 Teleport Communications America LLC - KY NY 485 1
7143 Teleport Communications America LLC - CT NY 436 5
9742 Nevada Bell Telephone Company TX 417 ·
7325 Teleport Communications America LLC - MD NY 384 13
7530 Teleport Communications America LLC - UT NY 364 59
7147 Teleport Communications America LLC - CA NY 340 18
8271 Teleport Communications America LLC - AL NY 333 38
7726 Southwestern Bell Telephone Company - TX TX 324 ·
8405 Teleport Communications America LLC - MN NY 316 1
7144 Teleport Communications America LLC - NE NY 293 174
802C Teleport Communications America LLC - AR NJ 290 2
7480 Pacific Bell (Competitive) CA 286 ·
653C Teleport Communications America - LA - LLC NJ 283 6
530C Teleport Communications America - OK - LLC NJ 280 4
635C Teleport Communications America - SC - LLC NJ 275 15
7531 Teleport Communications America LLC - OR NY 248 ·
8995 Teleport Communications America LLC - KS NY 216 5
6123 Teleport Communications America LLC - MO NY 200 7

Sister OCNs under AT&T Inc

OCNCompanyTotalRecent
6534 New Cingular Wireless PCS LLC - IL 58,704 6,826
6214 New Cingular Wireless PCS LLC - GA 40,046 5,473
6010 New Cingular Wireless PCS LLC 38,106 3,019
4036 New Cingular Wireless PCS LLC - DC 30,944 4,342
9533 Southwestern Bell Telephone Company 26,095 0
9740 Pacific Bell Telephone Company 18,541 0
9417 Bellsouth Telecommunications Inc dba Southern Bell Telephone & Telegraph 15,734 0
9419 Bellsouth Telecommunications Inc dba South Central Bell Telephone 13,075 0
9329 Ameritech Illinois 6,645 0
9323 Ameritech Michigan 5,035 0
9321 Ameritech Ohio 4,377 0
9325 Ameritech Indiana 2,941 0