
Intermetro Communications
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Intermetro Communications (RespOrg code OF) controls 19,770 US toll free numbers as of October 2026. That is up 6,700 (51%) since March 2018. Resporgs.com files it under VOIP Service. Based in Simi Valley, CA.
Transfer network
How toll free numbers move between Intermetro Communications (OF) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; Intermetro Communications is highlighted. Open the full interactive map →
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- Website: http://www.intermetro.net/ Domain since 2004 (22y)
- Phone: (805) 433-8000 via web search: intermetrocomm.net
At a glance
#203 of 207 oldest
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 19,755, 100.0%
- DISCONN 1, 0.0%
Inventory age buckets
- 1–3 months 10,865, 50.2%
- 3–12 months 761, 3.5%
- 1–2 years 3,166, 14.6%
- 2–5 years 2,368, 10.9%
- 5+ years 2,595, 12.0%
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 |
|---|---|---|---|---|---|---|
| 2018-03 | 13,070 | 0 | 0 | 0 | 0 | 0 |
| 2018-06 | 13,033 | 16 | 0 | 53 | 3 | 37 |
| 2018-09 | 13,024 | 0 | 0 | 9 | 0 | 2 |
| 2018-10 | 13,024 | 0 | 0 | 0 | 0 | 0 |
| 2018-11 | 13,026 | 2 | 0 | 0 | 2 | 0 |
| 2018-12 | 13,026 | 0 | 0 | 0 | 0 | 0 |
| 2019-01 | 13,026 | 0 | 0 | 0 | 0 | 0 |
| 2019-02 | 11,618 | 0 | 0 | 1,408 | 0 | 0 |
| 2019-03 | 11,640 | 22 | 0 | 0 | 16 | 0 |
| 2019-04 | 3,613 | 101 | 0 | 8,128 | 77 | 0 |
| 2019-05 | 3,677 | 85 | 0 | 21 | 0 | 18 |
| 2019-06 | 3,702 | 85 | 0 | 60 | 1 | 60 |
| 2019-08 | 3,797 | 211 | 0 | 116 | 204 | 115 |
| 2019-09 | 3,984 | 238 | 0 | 51 | 133 | 28 |
| 2019-10 | 4,349 | 365 | 0 | 0 | 38 | 0 |
| 2019-11 | 4,617 | 272 | 0 | 4 | 0 | 0 |
| 2019-12 | 4,653 | 36 | 0 | 0 | 29 | 0 |
| 2020-01 | 4,680 | 33 | 0 | 6 | 26 | 5 |
| 2020-02 | 5,021 | 342 | 0 | 1 | 12 | 1 |
| 2020-03 | 5,266 | 245 | 0 | 0 | 220 | 0 |
| 2020-04 | 5,818 | 561 | 0 | 9 | 544 | 9 |
| 2020-05 | 5,814 | 1 | 0 | 5 | 0 | 0 |
| 2020-06 | 6,353 | 556 | 0 | 17 | 0 | 0 |
| 2020-07 | 6,230 | 4 | 0 | 127 | 0 | 0 |
| 2020-08 | 6,505 | 304 | 0 | 29 | 0 | 0 |
| 2020-09 | 6,522 | 18 | 0 | 1 | 0 | 0 |
| 2020-10 | 6,547 | 25 | 0 | 0 | 0 | 0 |
| 2020-11 | 6,691 | 151 | 2 | 7 | 92 | 0 |
| 2020-12 | 6,679 | 4 | 0 | 16 | 0 | 0 |
| 2021-01 | 6,745 | 67 | 0 | 1 | 0 | 0 |
| 2021-02 | 6,756 | 11 | 0 | 0 | 0 | 0 |
| 2021-03 | 6,763 | 7 | 0 | 0 | 3 | 0 |
| 2021-04 | 6,766 | 4 | 0 | 1 | 1 | 1 |
| 2021-05 | 6,772 | 7 | 0 | 1 | 4 | 0 |
| 2022-05 | 10,468 | 3,952 | 39 | 256 | 706 | 3 |
| 2022-06 | 10,300 | 0 | 0 | 168 | 0 | 0 |
| 2022-07 | 11,555 | 1,260 | 1 | 5 | 1,246 | 0 |
| 2022-08 | 11,399 | 8 | 0 | 164 | 0 | 0 |
| 2022-09 | 11,207 | 1 | 0 | 193 | 0 | 0 |
| 2022-10 | 11,194 | 1 | 0 | 14 | 0 | 0 |
| 2022-11 | 11,190 | 2 | 0 | 6 | 0 | 0 |
| 2022-12 | 11,180 | 0 | 0 | 10 | 0 | 0 |
| 2023-01 | 11,182 | 2 | 0 | 0 | 0 | 0 |
| 2023-02 | 11,180 | 0 | 0 | 2 | 0 | 0 |
| 2023-03 | 11,180 | 1 | 0 | 1 | 0 | 0 |
| 2023-04 | 11,187 | 16 | 0 | 9 | 0 | 0 |
| 2023-05 | 11,199 | 20 | 0 | 8 | 0 | 0 |
| 2023-06 | 11,217 | 18 | 0 | 0 | 0 | 0 |
| 2023-07 | 11,555 | 401 | 0 | 63 | 0 | 0 |
| 2023-08 | 11,184 | 92 | 0 | 463 | 0 | 0 |
| 2023-09 | 11,204 | 20 | 0 | 0 | 11 | 0 |
| 2023-10 | 11,195 | 6 | 0 | 15 | 0 | 9 |
| 2023-11 | 11,184 | 3 | 0 | 14 | 0 | 0 |
| 2023-12 | 11,513 | 350 | 0 | 21 | 4 | 0 |
| 2024-02 | 11,216 | 13 | 0 | 310 | 0 | 1 |
| 2024-03 | 11,218 | 4 | 0 | 2 | 0 | 2 |
| 2024-04 | 11,222 | 5 | 0 | 1 | 0 | 0 |
| 2024-05 | 11,262 | 46 | 0 | 6 | 23 | 0 |
| 2024-06 | 11,244 | 5 | 1 | 23 | 0 | 0 |
| 2024-07 | 11,363 | 119 | 0 | 0 | 104 | 0 |
| 2024-08 | 11,387 | 32 | 0 | 8 | 0 | 0 |
| 2024-09 | 11,392 | 5 | 0 | 0 | 0 | 0 |
| 2024-10 | 11,415 | 25 | 0 | 2 | 0 | 0 |
| 2024-11 | 11,457 | 43 | 0 | 1 | 0 | 0 |
| 2024-12 | 11,502 | 45 | 0 | 0 | 0 | 0 |
| 2025-01 | 11,500 | 13 | 0 | 15 | 1 | 0 |
| 2025-02 | 12,138 | 706 | 0 | 68 | 2 | 0 |
| 2025-03 | 12,138 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 12,684 | 550 | 0 | 4 | 501 | 0 |
| 2025-05 | 13,049 | 375 | 0 | 10 | 0 | 0 |
| 2025-06 | 13,082 | 39 | 0 | 6 | 0 | 0 |
| 2025-07 | 13,127 | 51 | 21 | 6 | 0 | 0 |
| 2025-08 | 14,087 | 965 | 0 | 5 | 0 | 0 |
| 2025-09 | 14,618 | 535 | 0 | 4 | 0 | 0 |
| 2025-10 | 15,020 | 402 | 0 | 0 | 0 | 0 |
| 2025-11 | 17,711 | 2,697 | 0 | 6 | 0 | 0 |
| 2025-12 | 18,480 | 802 | 0 | 33 | 520 | 0 |
| 2026-01 | 18,617 | 137 | 0 | 0 | 34 | 0 |
| 2026-02 | 18,195 | 8 | 0 | 430 | 8 | 0 |
| 2026-03 | 18,771 | 576 | 0 | 0 | 1 | 0 |
| 2026-04 | 18,785 | 28 | 0 | 14 | 0 | 0 |
| 2026-05 | 18,763 | 1 | 0 | 23 | 0 | 0 |
| 2026-06 | 18,771 | 34 | 0 | 26 | 0 | 0 |
| 2026-07 | 19,054 | 300 | 0 | 17 | 226 | 0 |
| 2026-08 | 19,024 | 19 | 0 | 49 | 11 | 0 |
| 2026-09 | 19,357 | 512 | 2 | 179 | 498 | 0 |
| 2026-10 | 19,770 | 414 | 120 | 1 | 264 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 27,362.0 |
| Harvested from disconnect pool | 372.0 |
| First assigned from spare pool | 11,130.0 |
| Reactivated own disconnects | 38.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 49,764.0 |
| Standard disconnect aging process (3+ months in DISC) | 0 |
| Abbreviated disconnect period (1–2 months in DISC) | 20 |
| Released directly to spare pool | 1,164.0 |
Of the 20 disconnect episodes this RespOrg has sent through aging, 100% were abbreviated (1–2 snapshots in DISC status). That's a strong early-disconnector signal, this RespOrg routinely releases numbers before the full 3–4 month aging window. Worth checking daily for vanity drops.
Top direct-transfer sources (INto OF)
| VZ | 4,825.0 | Verizon Business (Verizon) |
| BP | 3,295.0 | Five 9, Inc. |
| AT | 1,219.0 | AT&T |
| LG | 699.0 | Lumen Technologies (Lumen) |
| IG | 577.0 | Genesys Telecom |
| SP | 426.0 | Sprint (T-Mobile) |
| IV | 363.0 | XO Communications (Verizon) |
| CD | 343.0 | Paetec (Windstream) |
| BC | 320.0 | Incontact (Nice) |
| KS | 315.0 | Lumen Technologies (Lumen) |
Summary
InterMetro Communications owns and operates a private, proprietary voice-over Internet Protocol (VoIP) network infrastructure.