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Allstream (RespOrg code AZ) controls 235 US toll free numbers as of October 2026. That is down 220 (48%) since March 2018. Resporgs.com files it under Large Telcom. It is part of the Allstream group. Based in Toronto, ON.

Transfer network

How toll free numbers move between Allstream (AZ) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; Allstream is highlighted. Open the full interactive map →

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Transfer Funnel (acquired at a drop, then moved on) Off-hours fast pickup
Allstream website screenshot
Website, visit, full size
Based in Toronto, ON
Based in Toronto, ON, street view, full size
Based in Toronto, ON
Based in Toronto, ON, satellite, full size

At a glance

Active numbers
235
#322 of 479
Change over 4 years
-220
-48.4%
Opportunism Index
0.00%
Harvested 0 / acquired 49
Vanity matches
27.3%
Median inventory age
239 mo
19.9 years since last change
Sub-codes in use
1
AZC01

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

  • WORKING 222, 100.0%

Inventory age buckets

  • < 1 month 20, 7.9%
  • 5+ years 202, 79.8%

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.

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Trajectory

Total active inventory Numbers harvested from disconnect pool that month
45534122711302018-032023-022026-10
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2018-03 455 0 0 0 0 0
2018-06 448 1 0 8 0 0
2018-09 443 1 0 6 0 0
2018-10 443 0 0 0 0 0
2018-11 443 0 0 0 0 0
2018-12 443 0 0 0 0 0
2019-01 428 0 0 15 0 0
2019-02 428 0 0 0 0 0
2019-03 428 0 0 0 0 0
2019-04 428 0 0 0 0 0
2019-05 426 0 0 2 0 0
2019-06 426 0 0 0 0 0
2019-08 383 0 0 43 0 43
2019-09 426 43 0 0 43 0
2019-10 426 0 0 0 0 0
2019-11 426 0 0 0 0 0
2019-12 426 0 0 0 0 0
2020-01 426 0 0 0 0 0
2020-02 426 0 0 0 0 0
2020-03 426 0 0 0 0 0
2020-04 426 0 0 0 0 0
2020-05 426 0 0 0 0 0
2020-06 426 0 0 0 0 0
2020-07 426 0 0 0 0 0
2020-08 425 0 0 1 0 0
2020-09 425 0 0 0 0 0
2020-10 425 0 0 0 0 0
2020-11 425 0 0 0 0 0
2020-12 425 0 0 0 0 0
2021-01 425 0 0 0 0 0
2021-02 425 0 0 0 0 0
2021-03 425 0 0 0 0 0
2021-04 425 0 0 0 0 0
2021-05 425 0 0 0 0 0
2022-05 425 3 0 3 3 0
2022-06 425 0 0 0 0 0
2022-07 425 0 0 0 0 0
2022-08 425 0 0 0 0 0
2022-09 425 0 0 0 0 0
2022-10 425 0 0 0 0 0
2022-11 425 0 0 0 0 0
2022-12 425 0 0 0 0 0
2023-01 425 0 0 0 0 0
2023-02 425 0 0 0 0 0
2023-03 425 0 0 0 0 0
2023-04 425 0 0 0 0 0
2023-05 425 0 0 0 0 0
2023-06 425 0 0 0 0 0
2023-07 425 0 0 0 0 0
2023-08 425 0 0 0 0 0
2023-09 425 0 0 0 0 0
2023-10 425 0 0 0 0 0
2023-11 425 0 0 0 0 0
2023-12 236 0 0 189 0 33
2024-02 237 1 0 0 0 0
2024-03 237 0 0 0 0 0
2024-04 237 0 0 0 0 0
2024-05 236 0 0 1 0 0
2024-06 236 0 0 0 0 0
2024-07 236 0 0 0 0 0
2024-08 236 0 0 0 0 0
2024-09 236 0 0 0 0 0
2024-10 236 0 0 0 0 0
2024-11 236 0 0 0 0 0
2024-12 236 0 0 0 0 0
2025-01 236 0 0 0 0 0
2025-02 236 0 0 0 0 0
2025-03 236 0 0 0 0 0
2025-04 236 0 0 0 0 0
2025-05 236 0 0 0 0 0
2025-06 236 0 0 0 0 0
2025-07 236 0 0 0 0 0
2025-08 236 0 0 0 0 0
2025-09 236 0 0 0 0 0
2025-10 236 0 0 0 0 0
2025-11 236 0 0 0 0 0
2025-12 236 0 0 0 0 0
2026-01 236 0 0 0 0 0
2026-02 236 0 0 0 0 0
2026-03 236 0 0 0 0 0
2026-04 235 0 0 1 0 0
2026-05 235 0 0 0 0 0
2026-06 235 0 0 0 0 0
2026-07 235 0 0 0 0 0
2026-08 235 0 0 0 0 0
2026-09 235 0 0 0 0 0
2026-10 235 0 0 0 0 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg9.0
Harvested from disconnect pool0.0
First assigned from spare pool138.0
Reactivated own disconnects0.0

Outbound (numbers lost)

Direct transfer to another RespOrg370.0
Standard disconnect aging process (3+ months in DISC)2
Abbreviated disconnect period (1–2 months in DISC)7
Released directly to spare pool152.0

Of the 9 disconnect episodes this RespOrg has sent through aging, 78% 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 AZ)

XH1.0ISP TELECOM
AU1.0NumHub
UX1.0Allstream Business (Allstream)

Top direct-transfer destinations (OUT of AZ)

FO85.0Flotrax (Primetel)
UX23.0Allstream Business (Allstream)
ZX20.0Haven Partners (CHP)
YV9.0Invoca
JY7.0Bandwidth
MT5.0Toll Free Management
GA5.0Comet Media
SO5.0Signal One
IU4.0Interactive RespOrg Management
MY4.0Mayfair Communication (Primetel)

Summary

170 year old encumbent phone company in Canada.

Top vanity holdings

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