Bellsouth LD BD

alias: AT&T

Large Telcom Group: AT&T

Bellsouth LD website screenshot
Website · visit · full size
Based in St Louis, MO
Based in St Louis, MO · street view · full size
Based in St Louis, MO
Based in St Louis, MO · satellite · full size

At a glance

Active numbers
5,837
#193 of 481
Change over 4 years
-23,253
-79.9%
Opportunism Index
0.61%
Harvested 28 / acquired 4,580
Vanity matches
25.8%
#57 of 201
Median inventory age
56 mo
4.7 years since last change
#62 of 201 oldest
Sub-codes in use
6
BDL01, BDL99, BDL30, BDL07, BDL77, BDL29

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

  • WORKING 5,818 · 99.9%
  • UNAVAIL 5 · 0.1%

Inventory age buckets

  • < 1 month 15 · 0.2%
  • 1–3 months 2 · 0.0%
  • 3–12 months 31 · 0.5%
  • 1–2 years 5 · 0.1%
  • 2–5 years 4,950 · 77.4%
  • 5+ years 786 · 12.3%

Ages are measured from each number's last change in the Somos registry — that's the most recent activation, transfer, or status move. Not necessarily the date this RespOrg originally acquired it.

Request a manual history review of a specific toll-free number →

Trajectory

Total active inventory Numbers harvested from disconnect pool that month
29K22K15K7K02018-032022-112026-04
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2018-03 29,090 0 0 0 0 0
2018-06 28,045 210 3 1,255 106 302
2018-09 27,037 215 1 1,223 86 185
2018-10 26,794 88 0 331 46 16
2018-11 26,495 74 2 373 39 9
2018-12 26,190 69 0 374 43 3
2019-01 25,824 56 0 422 29 6
2019-02 25,546 54 4 332 27 5
2019-03 25,208 45 1 383 15 6
2019-04 24,922 57 4 343 30 5
2019-05 24,640 68 3 350 46 6
2019-06 24,361 57 1 336 27 11
2019-08 21,523 98 3 2,936 53 2,336
2019-09 23,508 2,286 0 301 2,261 16
2019-10 23,301 57 0 264 33 27
2019-11 23,009 40 2 332 23 15
2019-12 22,741 30 0 298 18 9
2020-01 22,433 24 0 332 14 10
2020-02 22,130 42 1 345 25 4
2020-03 21,823 32 1 339 18 3
2020-04 21,567 28 2 284 14 5
2020-05 21,400 15 0 182 7 5
2020-06 21,013 25 0 412 12 3
2020-07 20,717 33 0 329 19 1
2020-08 20,602 29 0 144 18 0
2020-09 20,233 24 0 393 14 4
2020-10 20,044 17 0 206 9 4
2020-11 19,847 30 0 227 18 2
2020-12 19,640 11 0 218 6 0
2021-01 19,392 24 0 272 4 3
2021-02 19,168 17 0 241 11 0
2021-03 19,007 20 0 181 10 1
2021-04 10,378 21 0 8,650 14 2
2021-05 10,217 32 0 193 17 1
2022-05 6,849 13 0 3,381 4 1,400
2022-06 6,808 0 0 41 0 0
2022-07 6,784 0 0 24 0 0
2022-08 6,762 0 0 22 0 0
2022-09 6,716 0 0 46 0 0
2022-10 6,672 0 0 44 0 0
2022-11 6,646 0 0 26 0 0
2022-12 6,604 0 0 42 0 0
2023-01 6,559 0 0 45 0 0
2023-02 6,510 0 0 49 0 0
2023-03 6,474 0 0 36 0 0
2023-04 6,427 0 0 47 0 0
2023-05 6,381 0 0 46 0 0
2023-06 6,348 0 0 33 0 0
2023-07 6,784 436 0 0 3 0
2023-08 6,293 0 0 491 0 3
2023-09 6,258 0 0 35 0 0
2023-10 6,221 0 0 37 0 0
2023-11 6,186 0 0 35 0 0
2023-12 5,916 0 0 270 0 2
2024-02 6,109 193 0 0 1 0
2024-03 6,081 0 0 28 0 0
2024-04 6,049 0 0 32 0 0
2024-05 6,031 0 0 18 0 0
2024-06 6,016 0 0 15 0 0
2024-07 6,000 0 0 16 0 0
2024-08 5,981 0 0 19 0 0
2024-09 5,966 0 0 15 0 0
2024-10 5,955 0 0 11 0 0
2024-11 5,942 0 0 13 0 0
2024-12 5,922 0 0 20 0 0
2025-01 5,908 0 0 14 0 0
2025-02 5,904 0 0 4 0 0
2025-03 5,904 0 0 0 0 0
2025-04 5,898 0 0 6 0 0
2025-05 5,890 0 0 8 0 0
2025-06 5,881 0 0 9 0 0
2025-07 5,876 0 0 5 0 0
2025-08 5,870 0 0 6 0 0
2025-09 5,876 10 0 4 10 0
2025-10 5,872 0 0 4 0 0
2025-11 5,866 0 0 6 0 0
2025-12 5,858 0 0 8 0 0
2026-01 5,852 0 0 6 0 0
2026-02 5,848 0 0 4 0 0
2026-03 5,844 0 0 4 0 0
2026-04 5,837 0 0 7 0 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg384.0
Harvested from disconnect pool0.0
First assigned from spare pool22.0
Reactivated own disconnects0.0

Outbound (numbers lost)

Direct transfer to another RespOrg2,344.0
Entered multi-month disconnect (aging)0.0
Released directly to spare pool4.0

Top direct-transfer sources (INto BD)

RB88.0RingCentral
JY31.0Bandwidth
AT8.0AT&T
JT8.0Comcast
GD6.0ANI Networks
LQ5.0Inteliquent
VZ5.0Verizon Business (Verizon)
QY5.0Inteliquent
KS4.0Lumen Technologies (Lumen)
WL4.0BCM One (BCM-One)

Top direct-transfer destinations (OUT of BD)

RB391.0RingCentral
JY199.0Bandwidth
JT77.0Comcast
AT72.0AT&T
KS48.0Lumen Technologies (Lumen)
LQ39.0Inteliquent
QY37.0Inteliquent
VZ31.0Verizon Business (Verizon)
GD30.0ANI Networks
RS23.0AccessLine

Top vanity holdings

Summary

The name on the Resporg is still Bellsouth LD but it's part of AT&T. But since AT&T is like some other large companies that have grown through acquisitions, using multiple different resporgs and systems, it is very important to know which section a number is in.

About Bellsouth LD

BellSouth Long Distance, Inc. (BSLD) is a telecommunications company providing long distance services, including outbound direct dial, inbound toll-free (e.g., 800/888), and operator-assisted calls, primarily to BellSouth Telecommunications customers under the AT&T brand.[1][5] It was founded in 1996 as a holding of AT&T and fully acquired by AT&T in 2006 following AT&T's purchase of BellSouth Corporation.[1] BSLD operates as part of the public company AT&T Inc. (website: https://www.att.com/); note that the listed HQ in St. Louis, MO lacks confirmation in sources, which associate BellSouth with Atlanta, GA.[1][2]

Affiliations: Subsidiary/holding of AT&T Inc.; served BellSouth Telecommunications customers (now part of AT&T); related to BellSouth Corporation (acquired by AT&T in 2006).[1][2]

Toll-free / RespOrg activity: Offers inbound toll-free services (e.g., 800 or 888 numbers) as part of long distance offerings per tariff documents; no recent (past 36 months) RespOrg-specific news or activity found.[5]

AI-generated summary (confidence: medium), last updated 2026-04-30. Verify against primary sources before quoting.

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