Suddenlink DE
alias: Suddenlink is now Optimum
- Website: https://suddenlink.com Domain since 2006 (20y)
At a glance
Active numbers
4,336
#207 of 481
Change over 4 years
-656
-13.1%
Opportunism Index
0.07%
#200 of 228
Vanity matches
21.5%
Median inventory age
103 mo
8.6 years since last change
Sub-codes in use
1
DEN01
Inventory by NPA
By status
- WORKING 4,314 · 99.8%
- DISCONN 8 · 0.2%
Inventory age buckets
- 1–3 months 4 · 0.1%
- 3–12 months 16 · 0.3%
- 1–2 years 1,260 · 27.0%
- 2–5 years 135 · 2.9%
- 5+ years 2,899 · 62.2%
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 |
|---|---|---|---|---|---|---|
| 2022-06 | 4,992 | 0 | 0 | 0 | 0 | 0 |
| 2022-07 | 4,978 | 4 | 0 | 18 | 2 | 0 |
| 2022-08 | 4,966 | 5 | 0 | 17 | 3 | 0 |
| 2022-09 | 4,954 | 6 | 0 | 18 | 1 | 2 |
| 2022-10 | 4,947 | 5 | 0 | 12 | 0 | 0 |
| 2022-11 | 4,928 | 3 | 0 | 22 | 1 | 0 |
| 2022-12 | 4,902 | 4 | 0 | 30 | 1 | 0 |
| 2023-01 | 4,900 | 5 | 0 | 7 | 0 | 0 |
| 2023-02 | 4,882 | 2 | 0 | 20 | 0 | 0 |
| 2023-03 | 4,873 | 4 | 0 | 13 | 1 | 0 |
| 2023-04 | 4,867 | 8 | 0 | 14 | 5 | 0 |
| 2023-05 | 4,833 | 5 | 0 | 39 | 2 | 0 |
| 2023-06 | 4,812 | 11 | 0 | 32 | 2 | 0 |
| 2023-09 | 4,775 | 10 | 0 | 47 | 2 | 0 |
| 2023-10 | 4,749 | 3 | 0 | 29 | 3 | 0 |
| 2023-11 | 4,746 | 3 | 0 | 6 | 0 | 0 |
| 2023-12 | 3,952 | 50 | 0 | 844 | 14 | 2 |
| 2024-02 | 4,709 | 798 | 0 | 41 | 1 | 11 |
| 2024-03 | 4,689 | 8 | 0 | 28 | 2 | 0 |
| 2024-05 | 4,672 | 7 | 0 | 24 | 1 | 0 |
| 2024-06 | 4,023 | 2 | 0 | 651 | 0 | 0 |
| 2024-07 | 4,017 | 3 | 0 | 9 | 0 | 0 |
| 2024-08 | 4,013 | 6 | 0 | 10 | 1 | 0 |
| 2024-09 | 3,985 | 2 | 0 | 30 | 1 | 0 |
| 2024-10 | 3,986 | 7 | 0 | 6 | 2 | 0 |
| 2024-11 | 3,974 | 3 | 0 | 15 | 0 | 0 |
| 2024-12 | 3,961 | 5 | 0 | 18 | 0 | 0 |
| 2025-01 | 3,946 | 7 | 1 | 22 | 0 | 0 |
| 2025-02 | 3,938 | 1 | 0 | 9 | 0 | 0 |
| 2025-03 | 3,938 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 3,933 | 4 | 0 | 9 | 0 | 0 |
| 2025-05 | 4,415 | 490 | 0 | 8 | 0 | 0 |
| 2025-06 | 4,403 | 1 | 0 | 13 | 0 | 0 |
| 2025-07 | 4,401 | 5 | 0 | 7 | 0 | 0 |
| 2025-08 | 4,387 | 1 | 0 | 15 | 0 | 0 |
| 2025-09 | 4,385 | 1 | 0 | 3 | 1 | 0 |
| 2025-10 | 4,385 | 12 | 0 | 12 | 10 | 0 |
| 2025-11 | 4,366 | 0 | 0 | 19 | 0 | 0 |
| 2025-12 | 4,361 | 2 | 0 | 7 | 0 | 0 |
| 2026-01 | 4,359 | 3 | 0 | 5 | 3 | 0 |
| 2026-02 | 4,352 | 1 | 0 | 8 | 0 | 0 |
| 2026-03 | 4,344 | 2 | 0 | 10 | 1 | 0 |
| 2026-04 | 4,336 | 3 | 0 | 11 | 0 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 4,323.0 |
| Harvested from disconnect pool | 3.0 |
| First assigned from spare pool | 180.0 |
| Reactivated own disconnects | 18.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 8,036.0 |
| Standard disconnect aging process (3+ months in DISC) | 97 |
| Abbreviated disconnect period (1–2 months in DISC) | 68 |
| Released directly to spare pool | 60.0 |
Of the 165 disconnect episodes this RespOrg has sent through aging, 41% were abbreviated (1–2 snapshots in DISC status).
Top vanity holdings
800RICHARD
800MARILYN
800MAGLAND
800WITHTOY
800WITHTOY
800ALONGXI
844BYDABAR
800PEANUTS
800MAILAND
800BECKLEY
800BECKLEY
800BEAKLEY
844AODEARY
844TRAYLOR
844AKDENIZ
844AKDENIZ
844AKDENIZ
855CLUCHFC
800LUTHCHR
800LUTHCHR
800KUTHAIR
866POTSDAM
800LIPPERT
800LIPPERT
800LIPPERT
888BE NURDE
888CENTRED
888CENTRED
800NICKELL
888DELPHIN
888DELPHIN
888DELPHIN
877THEDALLES
800BLOGGEN
800RBCHOME
800MBPHOTO
833RAILION
833RAILGON
833RAILGON
800FLOORYA
888DOTRADE
888DOTSAFE
888DOTRADE
855DOT EXAM
800EDGEPRO
800EDGEPRO
800EDGEPRO
800ALONGYI
877ARTRITE
877ASTRIVE
877ARTRITE
800MVPFOOD
877ARCCILK
877ARCBILL
800MONCAYO
866GASSTOO
888KARAWAY
844AWEBABY
800GANWOOD
800HANWOOD
Summary
Suddenlink / Optimum offers highspeed internet, tv and communications all in one regional provider.
Contact-form message
with a customer of Suddenlink (Optimum)