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Hawaiian Telcom Hawaiian Telcom is the incumbent local exchange carrier (ILEC) serving Hawaii, founded in 1883 and headquartered in Honolulu. The company provides integrated communications services including high-speed fiber internet (Fioptics), local and … read more ↓

Transfer network

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

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

At a glance

Active numbers
14,836
#139 of 481
Change over 4 years
-984
-6.2% · #59 of 159
Opportunism Index
0.20%
#212 of 320
Vanity matches
23.0%
#111 of 206
Median inventory age
240 mo
20.0 years since last change
#2 of 206 oldest
Sub-codes in use
4
HXT48, HXT79, HXT90, HXT01

Inventory by NPA

Click any NPA for total pool inventory across the industry.

By status

  • WORKING 14,789, 99.8%
  • DISCONN 33, 0.2%

Inventory age buckets

  • 1–3 months 26, 0.2%
  • 3–12 months 12, 0.1%
  • 1–2 years 12, 0.1%
  • 2–5 years 95, 0.6%
  • 5+ years 14,644, 89.4%

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
16K12K8K4K02018-032022-122026-06
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2018-03 15,820 0 0 0 0 0
2018-06 15,800 29 1 49 14 12
2018-09 15,765 10 0 45 2 5
2018-10 15,730 1 0 36 1 0
2018-11 15,733 13 0 10 3 1
2018-12 15,724 1 0 10 1 0
2019-01 15,723 5 0 6 2 0
2019-02 15,714 7 0 16 6 0
2019-03 15,706 9 0 17 3 0
2019-04 15,704 21 0 23 3 4
2019-05 15,693 4 0 15 4 0
2019-06 15,675 4 0 22 1 2
2019-08 14,734 5 0 946 4 922
2019-09 15,646 920 0 8 920 0
2019-10 15,632 0 0 14 0 2
2019-11 15,621 1 0 12 1 2
2019-12 15,609 8 0 20 3 0
2020-01 15,596 1 0 14 0 1
2020-02 15,589 8 0 15 7 0
2020-03 15,576 4 0 17 3 3
2020-04 15,571 16 0 21 16 3
2020-05 15,579 16 0 8 13 0
2020-06 15,544 12 0 47 11 0
2020-07 15,529 2 0 17 0 0
2020-08 15,507 2 0 24 2 6
2020-09 15,480 2 0 29 2 0
2020-10 15,471 5 0 14 5 0
2020-11 15,492 35 0 14 1 0
2020-12 15,479 2 0 15 1 1
2021-01 15,457 0 0 22 0 0
2021-02 15,438 3 0 22 2 0
2021-03 15,426 3 0 15 0 2
2021-04 15,413 2 0 15 1 0
2021-05 15,401 1 0 13 0 0
2022-05 15,228 19 0 192 6 35
2022-06 15,212 0 0 16 0 0
2022-07 15,200 2 0 14 2 0
2022-08 15,204 9 0 5 6 0
2022-09 15,189 2 0 17 1 3
2022-10 15,174 0 0 15 0 0
2022-11 15,165 0 0 9 0 0
2022-12 15,162 0 0 3 0 0
2023-01 15,155 1 0 8 1 0
2023-02 15,151 8 0 12 6 0
2023-03 15,140 0 0 11 0 3
2023-04 15,123 1 0 18 0 0
2023-05 15,110 0 0 13 0 0
2023-06 15,099 0 0 11 0 0
2023-07 15,200 114 2 13 16 5
2023-08 15,116 45 0 129 36 18
2023-09 15,071 3 0 48 2 29
2023-10 15,067 6 0 10 6 0
2023-11 15,053 0 0 14 0 0
2023-12 14,934 8 0 127 1 18
2024-02 14,982 55 0 7 1 0
2024-03 14,970 1 0 13 0 0
2024-04 14,963 0 0 7 0 0
2024-05 14,961 0 0 2 0 0
2024-06 14,960 1 0 2 0 0
2024-07 14,964 6 0 2 0 0
2024-08 14,959 0 0 5 0 0
2024-09 14,956 0 0 3 0 0
2024-10 14,952 0 0 4 0 0
2024-11 14,948 0 0 4 0 0
2024-12 14,944 0 0 4 0 0
2025-01 14,929 0 0 15 0 0
2025-02 14,922 0 0 7 0 0
2025-03 14,922 0 0 0 0 0
2025-04 14,915 0 0 7 0 0
2025-05 14,911 0 0 4 0 0
2025-06 14,902 0 0 9 0 0
2025-07 14,895 0 0 7 0 0
2025-08 14,881 0 0 14 0 0
2025-09 14,880 5 0 6 0 0
2025-10 14,867 0 0 13 0 0
2025-11 14,863 0 0 4 0 0
2025-12 14,851 0 0 12 0 0
2026-01 14,846 0 0 5 0 0
2026-02 14,834 0 0 12 0 0
2026-03 14,828 0 0 6 0 0
2026-04 14,836 11 0 3 10 0
2026-05 14,831 5 0 10 5 0
2026-06 14,836 19 0 14 19 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg960.0
Harvested from disconnect pool9.0
First assigned from spare pool3,450.0
Reactivated own disconnects129.0

Outbound (numbers lost)

Direct transfer to another RespOrg2,308.0
Standard disconnect aging process (3+ months in DISC)635
Abbreviated disconnect period (1–2 months in DISC)374
Released directly to spare pool4,308.0

Of the 1,009 disconnect episodes this RespOrg has sent through aging, 37% were abbreviated (1–2 snapshots in DISC status).

Top direct-transfer sources (INto HX)

JY39.0Bandwidth
AT37.0AT&T
AU32.0ATL Communications (ATLC)
IN26.0Lumen Technologies (Lumen)
SO19.0Signal One
ZX19.0Haven Partners (CHP)
IU16.0Interactive RespOrg Management
RB13.0RingCentral
GA11.0Comet Media
FO11.0Flotrax (Primetel)

Top direct-transfer destinations (OUT of HX)

JY127.0Bandwidth
RB51.0RingCentral
QY37.0Inteliquent
LQ26.0Inteliquent
SO24.0Signal One
GA21.0Comet Media
RS21.0AccessLine
IU20.0Interactive RespOrg Management
ZX20.0Haven Partners (CHP)
AU16.0ATL Communications (ATLC)

Summary

Hawaiian incumbent carrier.

About Hawaiian Telcom

Hawaiian Telcom is the incumbent local exchange carrier (ILEC) serving Hawaii, founded in 1883 and headquartered in Honolulu. The company provides integrated communications services including high-speed fiber internet (Fioptics), local and long-distance voice, data, video entertainment, and wireless services as an MVNO. Hawaiian Telcom is privately held as a subsidiary of Cincinnati Bell, which acquired it in July 2018 for $650 million.

Affiliations: Subsidiary of Cincinnati Bell, Inc. (acquired July 2, 2018 for $650 million).

Toll free / RespOrg activity: No toll-free or RespOrg-specific news found in available sources.

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

Top vanity holdings

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