Lumen Technologies LG
- Website: https://www.lumen.com/ Domain since 1994 (32y)
At a glance
Active numbers
266,620
#30 of 481
Change over 4 years
-692,923
-72.2% · #143 of 156
Opportunism Index
0.29%
#134 of 228
Vanity matches
20.8%
#92 of 201
Median inventory age
128 mo
10.7 years since last change
#19 of 201 oldest
#19 of 201 oldest
Sub-codes in use
3
LGT01, LGT99, LGT02
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 262,373 · 98.4%
- DISCONN 4,200 · 1.6%
- RESERVED 27 · 0.0%
- TRANSIT 4 · 0.0%
- UNAVAIL 2 · 0.0%
Inventory age buckets
- < 1 month 212 · 0.1%
- 1–3 months 1,063 · 0.4%
- 3–12 months 9,834 · 3.5%
- 1–2 years 17,634 · 6.2%
- 2–5 years 21,242 · 7.5%
- 5+ years 212,011 · 74.8%
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
Show monthly numbers
| Month | Inventory | Acquired | Harvested | Lost | From spare | To spare |
|---|---|---|---|---|---|---|
| 2018-03 | 959,543 | 0 | 0 | 0 | 0 | 0 |
| 2018-06 | 954,200 | 11,048 | 35 | 16,391 | 3,430 | 1,794 |
| 2018-09 | 923,814 | 13,286 | 39 | 43,672 | 9,374 | 2,166 |
| 2018-10 | 919,512 | 2,145 | 3 | 6,447 | 967 | 1,022 |
| 2018-11 | 911,831 | 2,384 | 12 | 10,065 | 1,372 | 328 |
| 2018-12 | 910,514 | 2,944 | 7 | 4,261 | 1,490 | 262 |
| 2019-01 | 905,559 | 1,519 | 4 | 6,474 | 770 | 228 |
| 2019-02 | 756,212 | 2,958 | 4 | 152,305 | 1,574 | 47 |
| 2019-03 | 735,655 | 1,567 | 1 | 22,124 | 873 | 43 |
| 2019-04 | 732,410 | 2,088 | 0 | 5,333 | 1,420 | 853 |
| 2019-05 | 730,036 | 2,227 | 4 | 4,601 | 1,263 | 359 |
| 2019-06 | 724,214 | 1,565 | 2 | 7,387 | 871 | 276 |
| 2019-08 | 670,895 | 3,704 | 6 | 57,023 | 2,606 | 45,669 |
| 2019-09 | 688,436 | 46,759 | 3 | 29,218 | 44,469 | 815 |
| 2019-10 | 681,580 | 1,718 | 3 | 8,574 | 713 | 3,358 |
| 2019-11 | 667,007 | 2,447 | 3 | 17,020 | 1,167 | 132 |
| 2019-12 | 654,838 | 2,991 | 3 | 15,160 | 1,185 | 81 |
| 2020-01 | 649,414 | 1,036 | 5 | 6,460 | 328 | 1,043 |
| 2020-02 | 645,904 | 2,196 | 3 | 5,706 | 1,448 | 75 |
| 2020-03 | 632,807 | 1,533 | 4 | 14,630 | 954 | 48 |
| 2020-04 | 631,972 | 2,312 | 1 | 3,147 | 1,220 | 41 |
| 2020-05 | 615,720 | 1,239 | 3 | 17,491 | 311 | 214 |
| 2020-06 | 604,118 | 3,803 | 8 | 15,405 | 2,616 | 122 |
| 2020-07 | 588,238 | 1,133 | 2 | 17,013 | 603 | 36 |
| 2020-08 | 571,711 | 1,464 | 2 | 17,991 | 445 | 28 |
| 2020-09 | 563,701 | 1,506 | 1 | 9,516 | 1,068 | 47 |
| 2020-10 | 561,056 | 2,249 | 3 | 4,894 | 1,664 | 40 |
| 2020-11 | 554,021 | 3,944 | 6 | 10,979 | 658 | 104 |
| 2020-12 | 549,152 | 1,449 | 2 | 6,318 | 797 | 78 |
| 2021-01 | 544,843 | 1,186 | 2 | 5,495 | 699 | 21 |
| 2021-02 | 538,764 | 814 | 1 | 6,893 | 299 | 391 |
| 2021-03 | 534,702 | 1,077 | 3 | 5,139 | 879 | 12 |
| 2021-04 | 531,491 | 838 | 1 | 4,049 | 587 | 17 |
| 2021-05 | 525,079 | 1,192 | 2 | 7,604 | 873 | 5 |
| 2022-05 | 480,014 | 10,911 | 63 | 55,976 | 2,778 | 8,249 |
| 2022-06 | 476,627 | 1,337 | 12 | 4,724 | 696 | 28 |
| 2022-07 | 472,589 | 391 | 28 | 4,429 | 91 | 15 |
| 2022-08 | 456,131 | 950 | 0 | 17,408 | 779 | 528 |
| 2022-09 | 452,821 | 3,304 | 1 | 6,614 | 207 | 100 |
| 2022-10 | 444,635 | 608 | 4 | 8,794 | 225 | 54 |
| 2022-11 | 443,093 | 6,017 | 3 | 7,559 | 445 | 52 |
| 2022-12 | 434,271 | 832 | 0 | 9,654 | 158 | 44 |
| 2023-01 | 427,053 | 268 | 0 | 7,486 | 141 | 58 |
| 2023-02 | 424,879 | 237 | 0 | 2,411 | 129 | 87 |
| 2023-03 | 421,482 | 819 | 0 | 4,216 | 339 | 59 |
| 2023-04 | 419,627 | 821 | 0 | 2,676 | 164 | 27 |
| 2023-05 | 418,282 | 1,025 | 0 | 2,370 | 129 | 54 |
| 2023-06 | 415,317 | 2,045 | 2 | 5,010 | 658 | 69 |
| 2023-07 | 472,589 | 67,867 | 52 | 10,595 | 8,421 | 2,197 |
| 2023-08 | 394,733 | 10,492 | 23 | 88,348 | 1,702 | 8,866 |
| 2023-09 | 381,601 | 660 | 2 | 13,792 | 539 | 41 |
| 2023-10 | 379,965 | 576 | 2 | 2,212 | 178 | 112 |
| 2023-11 | 377,360 | 277 | 1 | 2,882 | 184 | 108 |
| 2023-12 | 302,936 | 9,346 | 33 | 83,770 | 1,448 | 12,338 |
| 2024-02 | 349,441 | 55,302 | 462 | 8,797 | 4,896 | 1,199 |
| 2024-03 | 344,142 | 160 | 1 | 5,459 | 54 | 39 |
| 2024-04 | 341,025 | 1,069 | 15 | 4,186 | 757 | 0 |
| 2024-05 | 336,098 | 122 | 1 | 5,049 | 72 | 3 |
| 2024-06 | 328,341 | 857 | 10 | 8,614 | 89 | 0 |
| 2024-07 | 325,503 | 659 | 2 | 3,497 | 75 | 0 |
| 2024-08 | 323,762 | 2,281 | 0 | 4,022 | 60 | 0 |
| 2024-09 | 319,876 | 1,326 | 2 | 5,212 | 558 | 0 |
| 2024-10 | 315,153 | 106 | 0 | 4,829 | 57 | 0 |
| 2024-11 | 306,790 | 2,056 | 0 | 10,419 | 412 | 0 |
| 2024-12 | 304,207 | 732 | 0 | 3,315 | 46 | 7 |
| 2025-01 | 301,791 | 4,107 | 29 | 6,523 | 339 | 0 |
| 2025-02 | 299,008 | 843 | 0 | 3,626 | 104 | 0 |
| 2025-03 | 299,008 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 299,141 | 3,317 | 1 | 3,184 | 247 | 0 |
| 2025-05 | 297,141 | 264 | 2 | 2,264 | 115 | 0 |
| 2025-06 | 296,380 | 4,264 | 1 | 5,025 | 96 | 0 |
| 2025-07 | 294,573 | 400 | 0 | 2,207 | 84 | 0 |
| 2025-08 | 289,739 | 714 | 4 | 5,548 | 166 | 0 |
| 2025-09 | 289,263 | 412 | 0 | 888 | 231 | 0 |
| 2025-10 | 284,304 | 115 | 2 | 5,074 | 75 | 0 |
| 2025-11 | 281,938 | 148 | 0 | 2,514 | 84 | 0 |
| 2025-12 | 279,228 | 257 | 0 | 2,967 | 150 | 0 |
| 2026-01 | 277,254 | 189 | 2 | 2,163 | 146 | 0 |
| 2026-02 | 273,102 | 288 | 0 | 4,440 | 143 | 0 |
| 2026-03 | 267,649 | 219 | 3 | 5,672 | 26 | 0 |
| 2026-04 | 266,620 | 571 | 0 | 1,600 | 60 | 3 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 281,286.0 |
| Harvested from disconnect pool | 1,836.0 |
| First assigned from spare pool | 44,730.0 |
| Reactivated own disconnects | 19,719.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 868,964.0 |
| Standard disconnect aging process (3+ months in DISC) | 69,383 |
| Abbreviated disconnect period (1–2 months in DISC) | 45,014 |
| Released directly to spare pool | 60,128.0 |
Of the 114,397 disconnect episodes this RespOrg has sent through aging, 39% were abbreviated (1–2 snapshots in DISC status).
Top direct-transfer sources (INto LG)
| UL | 14,968.0 | Lumen Technologies (Lumen) |
| AL | 10,725.0 | Lumen Technologies (Lumen) |
| JY | 8,572.0 | Bandwidth |
| AT | 8,494.0 | AT&T |
| WL | 5,687.0 | BCM One (BCM-One) |
| KS | 5,017.0 | Lumen Technologies (Lumen) |
| SP | 3,414.0 | Sprint (T-Mobile) |
| AU | 2,843.0 | ATL Communications (ATLC) |
| ZX | 2,425.0 | Haven Partners (CHP) |
| GA | 2,360.0 | Comet Media |
Top direct-transfer destinations (OUT of LG)
| KS | 23,013.0 | Lumen Technologies (Lumen) |
| BP | 22,561.0 | Five 9, Inc. |
| JY | 22,375.0 | Bandwidth |
| VZ | 15,720.0 | Verizon Business (Verizon) |
| LQ | 15,587.0 | Inteliquent |
| WL | 12,282.0 | BCM One (BCM-One) |
| UL | 10,802.0 | Lumen Technologies (Lumen) |
| AU | 8,786.0 | ATL Communications (ATLC) |
| AL | 7,264.0 | Lumen Technologies (Lumen) |
| QY | 6,279.0 | Inteliquent |
Top vanity holdings
877FLORIDA
866FLORIDA
877CONSULTING
800PROTECT
800PROTECT
800IMPROVE
800IMPROVE
800WORKSIM
844NATUREO
844
866TREATMENT
877APPAREL
800MATTHEW
800PATRICK
866PRIVATE
800MIDWEST
888CONTAINERS
877CENTERS
800PROTECT
877LEASING
800WORKSIN
800IMAGING
866COUPLER
866COUPLES
800ANTENNA
800ANTENNA
866PARKING
866GRINDER
866GRINDER
800SCRAPER
800CONVIOT
877CONVIOT
800CONTINU
877CONTINU
888COLLINS
800RAINBOW
800TOPSOON
800TOPSOON
800FORCONP
800FORAMOR
877FACEMAP
877FACEMAP
877
866
877CYFLECT
888GRANITE
866VARIETY
855BREWING
844SCHOLAR
844SCHOLAR
800LEONARD
800LEONARD
800UNIVERSITY
888UNIVERSITY
866RESIDENTIAL
800LEONARD
866PATIENT
866AUTOMOTIVE
888MONTANA
866CHRISTMAS
Summary
The Lumen Platform is the fastest, most secure platform for next-gen business applications and data, integrating global network infrastructure, cloud connectivity, edge computing, connected security, voice, collaboration and enterprise-class services into a seamless experience.
About Lumen Technologies
Lumen Technologies, Inc. (formerly CenturyLink) is a public telecommunications company (NYSE: LUMN) providing network, security, cloud, voice, and managed communications services via fiber optic and copper networks, data centers, and cloud computing.[1][2][4] Headquartered in Monroe, Louisiana, it was rebranded from CenturyLink in 2020 and employs approximately 29,000 people with reported revenues of $12.69 billion.[1][2][5]
AI-generated summary (confidence: high), last updated 2026-04-30. Verify against primary sources before quoting.
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