
Lincoln Communications Group
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Lincoln Communications Group (RespOrg code LK) controls 19,324 US toll free numbers as of October 2026. That is up 17,630 (1041%) since August 2023. Resporgs.com files it under Enhanced Voicemail Service. Based in Boca Raton, FL.
Transfer network
How toll free numbers move between Lincoln Communications Group (LK) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; Lincoln Communications Group is highlighted. Open the full interactive map →
Scroll to zoom, drag to pan, drag a node to reposition.
- Website: https://lincolncg.com/
- Phone: (855) 524-8655 via web search: lincolncg.com
At a glance
#164 of 207 oldest
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 19,287, 99.9%
- TRANSIT 20, 0.1%
- RESERVED 3, 0.0%
Inventory age buckets
- < 1 month 1, 0.0%
- 1–3 months 333, 1.3%
- 3–12 months 4,286, 16.8%
- 1–2 years 14,664, 57.6%
- 2–5 years 2, 0.0%
- 5+ years 1, 0.0%
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
Show monthly numbers
| Month | Inventory | Acquired | Harvested | Lost | From spare | To spare |
|---|---|---|---|---|---|---|
| 2023-08 | 1,694 | 1,694 | 0 | 0 | 1 | 0 |
| 2023-09 | 1,694 | 0 | 0 | 0 | 0 | 0 |
| 2023-10 | 1,694 | 0 | 0 | 0 | 0 | 0 |
| 2023-11 | 1,694 | 0 | 0 | 0 | 0 | 0 |
| 2023-12 | 2,971 | 1,278 | 51 | 1 | 866 | 0 |
| 2024-02 | 1,694 | 1 | 0 | 1,278 | 0 | 868 |
| 2024-03 | 1,694 | 0 | 0 | 0 | 0 | 0 |
| 2024-04 | 1,697 | 3 | 0 | 0 | 3 | 0 |
| 2024-05 | 2,020 | 323 | 0 | 0 | 321 | 0 |
| 2024-06 | 2,020 | 1 | 0 | 1 | 1 | 0 |
| 2024-07 | 2,130 | 110 | 0 | 0 | 108 | 0 |
| 2024-08 | 2,595 | 465 | 0 | 0 | 407 | 0 |
| 2024-09 | 2,596 | 1 | 0 | 0 | 0 | 0 |
| 2024-10 | 2,727 | 131 | 0 | 0 | 125 | 0 |
| 2024-11 | 2,822 | 95 | 0 | 0 | 1 | 0 |
| 2024-12 | 2,960 | 139 | 0 | 1 | 135 | 0 |
| 2025-01 | 3,887 | 927 | 1 | 0 | 2 | 0 |
| 2025-02 | 4,027 | 141 | 1 | 1 | 132 | 0 |
| 2025-03 | 4,027 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 4,039 | 12 | 0 | 0 | 0 | 0 |
| 2025-05 | 4,193 | 155 | 6 | 1 | 129 | 0 |
| 2025-06 | 4,312 | 122 | 4 | 3 | 80 | 0 |
| 2025-07 | 4,563 | 255 | 12 | 4 | 167 | 0 |
| 2025-08 | 4,703 | 143 | 28 | 3 | 103 | 0 |
| 2025-09 | 13,378 | 8,675 | 0 | 0 | 94 | 0 |
| 2025-10 | 13,846 | 471 | 56 | 3 | 363 | 0 |
| 2025-11 | 15,348 | 1,504 | 5 | 2 | 1,314 | 0 |
| 2025-12 | 16,154 | 1,324 | 1 | 518 | 1,020 | 0 |
| 2026-01 | 17,314 | 1,160 | 0 | 0 | 1,118 | 0 |
| 2026-02 | 18,047 | 738 | 0 | 5 | 551 | 0 |
| 2026-03 | 18,427 | 381 | 2 | 1 | 304 | 0 |
| 2026-04 | 18,800 | 380 | 13 | 7 | 65 | 0 |
| 2026-05 | 19,546 | 761 | 70 | 15 | 374 | 0 |
| 2026-06 | 19,721 | 188 | 32 | 13 | 104 | 0 |
| 2026-07 | 20,189 | 473 | 2 | 5 | 366 | 0 |
| 2026-08 | 20,330 | 180 | 21 | 39 | 101 | 0 |
| 2026-09 | 20,479 | 150 | 6 | 1 | 120 | 0 |
| 2026-10 | 19,324 | 188 | 14 | 1,343 | 145 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 27,248.0 |
| Harvested from disconnect pool | 650.0 |
| First assigned from spare pool | 17,240.0 |
| Reactivated own disconnects | 0.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 7,131.0 |
| Entered multi-month disconnect (aging) | 0.0 |
| Released directly to spare pool | 2,604.0 |
Top direct-transfer sources (INto LK)
| LQ | 8,918.0 | Inteliquent |
| WG | 1,679.0 | Immediate Services LLC |
| VN | 1,098.0 | thinQ |
| MT | 265.0 | Toll Free Management |
| GA | 242.0 | Comet Media |
| IU | 207.0 | Interactive RespOrg Management |
| HB | 174.0 | HFA Holdings |
| WL | 155.0 | BCM One (BCM-One) |
| SO | 152.0 | Signal One |
| QC | 94.0 | 382 Communications |
Top direct-transfer destinations (OUT of LK)
| MY | 1,336.0 | Mayfair Communication (Primetel) |
| SO | 100.0 | Signal One |
| IU | 92.0 | Interactive RespOrg Management |
| VN | 89.0 | thinQ |
| AB | 52.0 | Flotrax (Primetel) |
| JY | 45.0 | Bandwidth |
| MT | 42.0 | Toll Free Management |
| MN | 40.0 | Communication Management Services |
| ZP | 38.0 | Zipline (Primetel) |
| HA | 33.0 | VanityNumbersDirect |