Five 9, Inc. BP

Call Center

Five 9, Inc. website screenshot
Website · visit · full size
Based in San Ramon, CA
Based in San Ramon, CA · street view · full size
Based in San Ramon, CA
Based in San Ramon, CA · satellite · full size

At a glance

Active numbers
510,423
#21 of 481
Change over 4 years
+58,017
+12.8% · #27 of 156
Opportunism Index
0.23%
#172 of 228
Vanity matches
14.6%
#146 of 201
Median inventory age
19 mo
1.6 years since last change
#131 of 201 oldest
Sub-codes in use
4
BPS01, BPS99, BPS13, BPS50

Inventory by NPA

58,632
800
56,972
888
42,196
877
90,264
866
168,733
855
63,280
844
30,346
833

By status

  • WORKING 510,386 · 100.0%
  • RESERVED 23 · 0.0%

Inventory age buckets

  • < 1 month 14 · 0.0%
  • 1–3 months 2,645 · 0.5%
  • 3–12 months 7,087 · 1.3%
  • 1–2 years 347,739 · 64.8%
  • 2–5 years 21,060 · 3.9%
  • 5+ years 131,836 · 24.6%

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
548K411K274K137K02022-062024-072026-04
Show monthly numbers
MonthInventoryAcquiredHarvestedLostFrom spareTo spare
2022-06 452,406 0 0 0 0 0
2022-07 459,289 7,447 0 564 6,324 345
2022-08 465,764 9,580 0 3,105 8,546 16
2022-09 470,894 5,233 78 103 3,377 28
2022-10 475,808 5,158 1 244 2,162 19
2022-11 484,060 8,567 1 315 7,034 25
2022-12 484,912 1,236 7 384 573 25
2023-01 489,654 5,235 0 493 3,294 126
2023-02 423,478 9,672 0 75,848 8,222 63,463
2023-03 457,248 34,094 0 324 32,208 5
2023-04 468,975 14,464 0 2,737 11,203 1,327
2023-05 471,729 3,746 1 992 2,547 139
2023-06 475,956 4,678 12 451 2,037 12
2023-09 517,063 44,377 1 3,270 17,135 35
2023-10 521,211 4,501 0 353 3,066 109
2023-11 532,833 13,077 66 1,455 2,620 10
2023-12 544,942 25,499 282 13,390 13,209 4
2024-02 528,261 4,065 0 20,746 0 11,176
2024-03 531,501 3,908 0 668 1,907 0
2024-05 538,921 7,934 3 514 6,961 0
2024-06 542,761 4,410 6 570 4,007 0
2024-07 542,723 750 0 788 39 0
2024-08 543,285 906 0 344 16 3
2024-09 543,950 1,177 0 512 20 0
2024-10 544,514 749 0 185 59 0
2024-11 545,165 881 0 230 22 0
2024-12 545,021 575 0 719 10 0
2025-01 544,683 645 0 983 36 0
2025-02 546,650 2,435 0 468 18 0
2025-03 546,650 0 0 0 0 0
2025-04 547,824 2,054 0 880 288 0
2025-05 547,118 492 101 1,198 71 0
2025-06 546,667 623 0 1,074 22 0
2025-07 546,815 1,014 1 866 37 0
2025-08 545,587 399 1 1,627 12 0
2025-09 544,955 195 1 827 12 0
2025-10 545,967 1,378 0 366 422 0
2025-11 541,596 4,292 0 8,663 142 0
2025-12 527,660 2,835 0 16,771 3 0
2026-01 509,020 1,133 0 19,773 1 0
2026-02 509,341 809 0 488 19 0
2026-03 511,042 1,845 0 144 24 0
2026-04 510,423 510 0 1,129 19 0

Flow patterns (42-month cumulative)

Inbound (numbers acquired)

Direct transfer from another RespOrg312,876.0
Harvested from disconnect pool1,686.0
First assigned from spare pool413,172.0
Reactivated own disconnects6.0

Outbound (numbers lost)

Direct transfer to another RespOrg430,776.0
Standard disconnect aging process (3+ months in DISC)0
Abbreviated disconnect period (1–2 months in DISC)2
Released directly to spare pool307,468.0

Of the 2 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 BP)

LG22,561.0Lumen Technologies (Lumen)
YH21,253.0800ForAll (iconectiv)
AT7,350.0AT&T
TW6,278.0Twilio
LQ4,846.0Inteliquent
JY4,479.0Bandwidth
AU3,266.0ATL Communications (ATLC)
GA2,659.0Comet Media
BC2,415.0Incontact (Nice)
KS2,374.0Lumen Technologies (Lumen)

Top direct-transfer destinations (OUT of BP)

TW47,204.0Twilio
YH8,514.0800ForAll (iconectiv)
QI5,079.0Telnyx
JY4,894.0Bandwidth
RY3,723.0Flotrax (Primetel)
OF3,294.0Intermetro Communications
BC2,803.0Incontact (Nice)
KS2,732.0Lumen Technologies (Lumen)
AT2,607.0AT&T
IG2,405.0Genesys Telecom

Top vanity holdings

Summary

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