NobelBiz
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NobelBiz (RespOrg code YU) controls 32,995 US toll free numbers as of October 2026. That is up 6,342 (24%) since March 2018. Resporgs.com files it under Call Center. Based in Cheyenne, WY.
Transfer network
How toll free numbers move between NobelBiz (YU) and other Resp Orgs, reconstructed from Somos registry snapshots. Larger nodes = more transfer volume; NobelBiz is highlighted. Open the full interactive map →
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- Website: https://nobelbiz.com/ Domain since 2002 (24y)
- Phone: (800) 975-2844 via web search: zoominfo.com
At a glance
#113 of 207 oldest
Inventory by NPA
Click any NPA for total pool inventory across the industry.
By status
- WORKING 32,979, 100.0%
- RESERVED 2, 0.0%
Inventory age buckets
- 1–3 months 1,733, 4.9%
- 3–12 months 11,278, 31.6%
- 1–2 years 2,200, 6.2%
- 2–5 years 3,876, 10.9%
- 5+ years 13,892, 38.9%
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 | 26,653 | 0 | 0 | 0 | 0 | 0 |
| 2018-06 | 27,060 | 466 | 0 | 59 | 3 | 0 |
| 2018-09 | 27,241 | 466 | 1 | 285 | 385 | 2 |
| 2018-10 | 27,284 | 47 | 0 | 4 | 0 | 0 |
| 2018-11 | 27,227 | 6 | 0 | 63 | 1 | 0 |
| 2018-12 | 27,216 | 5 | 0 | 16 | 0 | 0 |
| 2019-01 | 27,145 | 37 | 0 | 108 | 1 | 0 |
| 2019-02 | 27,168 | 31 | 0 | 8 | 0 | 0 |
| 2019-03 | 27,171 | 5 | 0 | 2 | 2 | 1 |
| 2019-04 | 27,192 | 22 | 0 | 1 | 4 | 0 |
| 2019-05 | 27,394 | 204 | 0 | 2 | 5 | 1 |
| 2019-06 | 27,404 | 16 | 0 | 6 | 1 | 2 |
| 2019-08 | 26,428 | 350 | 0 | 1,326 | 1 | 1,250 |
| 2019-09 | 28,104 | 1,721 | 0 | 45 | 1,323 | 0 |
| 2019-10 | 28,152 | 76 | 0 | 28 | 23 | 0 |
| 2019-11 | 28,175 | 26 | 0 | 3 | 3 | 0 |
| 2019-12 | 28,232 | 57 | 0 | 0 | 0 | 0 |
| 2020-01 | 28,273 | 42 | 0 | 1 | 26 | 0 |
| 2020-02 | 28,798 | 525 | 0 | 0 | 416 | 0 |
| 2020-03 | 29,483 | 687 | 0 | 2 | 28 | 0 |
| 2020-04 | 29,582 | 128 | 0 | 29 | 126 | 1 |
| 2020-05 | 31,740 | 2,162 | 0 | 4 | 54 | 0 |
| 2020-06 | 31,914 | 230 | 0 | 56 | 123 | 0 |
| 2020-07 | 32,095 | 239 | 0 | 58 | 138 | 9 |
| 2020-08 | 32,352 | 451 | 0 | 194 | 352 | 0 |
| 2020-09 | 32,030 | 146 | 0 | 468 | 66 | 1 |
| 2020-10 | 32,021 | 3 | 0 | 12 | 0 | 4 |
| 2020-11 | 32,250 | 274 | 0 | 45 | 246 | 0 |
| 2020-12 | 32,272 | 59 | 0 | 37 | 33 | 0 |
| 2021-01 | 32,271 | 19 | 0 | 20 | 8 | 11 |
| 2021-02 | 32,332 | 74 | 2 | 13 | 40 | 0 |
| 2021-03 | 29,697 | 123 | 0 | 2,758 | 103 | 1 |
| 2021-04 | 29,771 | 79 | 0 | 5 | 66 | 0 |
| 2021-05 | 29,578 | 213 | 0 | 406 | 203 | 0 |
| 2022-05 | 29,401 | 2,213 | 1 | 2,390 | 1,458 | 292 |
| 2022-06 | 29,298 | 85 | 5 | 188 | 76 | 0 |
| 2022-07 | 29,639 | 370 | 0 | 29 | 0 | 0 |
| 2022-08 | 29,652 | 21 | 0 | 8 | 10 | 0 |
| 2022-09 | 29,775 | 123 | 0 | 0 | 3 | 0 |
| 2022-10 | 29,832 | 62 | 0 | 5 | 9 | 0 |
| 2022-11 | 29,895 | 67 | 0 | 4 | 1 | 0 |
| 2022-12 | 29,776 | 10 | 0 | 129 | 8 | 0 |
| 2023-01 | 30,269 | 496 | 0 | 3 | 479 | 1 |
| 2023-02 | 30,249 | 50 | 0 | 70 | 45 | 0 |
| 2023-03 | 29,402 | 9 | 0 | 856 | 9 | 445 |
| 2023-04 | 29,403 | 6 | 0 | 5 | 2 | 0 |
| 2023-05 | 29,433 | 52 | 3 | 22 | 3 | 8 |
| 2023-06 | 29,579 | 157 | 8 | 11 | 84 | 0 |
| 2023-07 | 29,639 | 1,097 | 4 | 1,037 | 664 | 261 |
| 2023-08 | 29,614 | 1,422 | 10 | 1,447 | 415 | 436 |
| 2023-09 | 29,746 | 292 | 0 | 160 | 279 | 0 |
| 2023-10 | 29,830 | 330 | 0 | 246 | 318 | 0 |
| 2023-11 | 28,485 | 195 | 3 | 1,540 | 165 | 348 |
| 2023-12 | 39,274 | 14,907 | 280 | 4,118 | 5,428 | 437 |
| 2024-02 | 32,380 | 5,424 | 1,077 | 12,318 | 460 | 4,076 |
| 2024-03 | 32,853 | 476 | 0 | 3 | 270 | 0 |
| 2024-04 | 33,201 | 356 | 0 | 8 | 13 | 0 |
| 2024-05 | 31,685 | 244 | 0 | 1,760 | 174 | 0 |
| 2024-06 | 32,021 | 414 | 15 | 78 | 388 | 0 |
| 2024-07 | 32,043 | 145 | 14 | 123 | 94 | 0 |
| 2024-08 | 32,022 | 56 | 2 | 77 | 0 | 0 |
| 2024-09 | 32,255 | 239 | 0 | 6 | 200 | 0 |
| 2024-10 | 38,261 | 9,524 | 0 | 3,518 | 6,481 | 0 |
| 2024-11 | 38,752 | 639 | 0 | 148 | 7 | 0 |
| 2024-12 | 38,951 | 218 | 0 | 19 | 200 | 0 |
| 2025-01 | 29,862 | 452 | 12 | 9,541 | 236 | 0 |
| 2025-02 | 30,573 | 711 | 0 | 0 | 660 | 0 |
| 2025-03 | 30,573 | 0 | 0 | 0 | 0 | 0 |
| 2025-04 | 30,163 | 180 | 0 | 590 | 180 | 0 |
| 2025-05 | 29,944 | 197 | 3 | 416 | 183 | 0 |
| 2025-06 | 28,792 | 21 | 12 | 1,173 | 9 | 0 |
| 2025-07 | 28,792 | 31 | 0 | 31 | 30 | 0 |
| 2025-08 | 30,956 | 2,165 | 234 | 1 | 968 | 0 |
| 2025-09 | 32,912 | 1,959 | 249 | 3 | 1,554 | 0 |
| 2025-10 | 32,547 | 869 | 0 | 1,234 | 865 | 0 |
| 2025-11 | 35,738 | 3,209 | 0 | 18 | 3,188 | 0 |
| 2025-12 | 37,430 | 1,715 | 0 | 23 | 1,566 | 0 |
| 2026-01 | 36,601 | 2,464 | 0 | 3,293 | 2,388 | 0 |
| 2026-02 | 37,482 | 955 | 0 | 74 | 925 | 0 |
| 2026-03 | 38,370 | 945 | 12 | 57 | 838 | 0 |
| 2026-04 | 31,802 | 1,100 | 47 | 7,668 | 605 | 0 |
| 2026-05 | 35,106 | 3,324 | 492 | 20 | 2,787 | 0 |
| 2026-06 | 35,161 | 56 | 0 | 1 | 56 | 0 |
| 2026-07 | 33,478 | 364 | 1 | 2,047 | 310 | 0 |
| 2026-08 | 36,601 | 3,161 | 187 | 38 | 2,117 | 0 |
| 2026-09 | 35,974 | 1,403 | 106 | 2,030 | 1,291 | 0 |
| 2026-10 | 32,995 | 5 | 1 | 2,984 | 0 | 0 |
Flow patterns (42-month cumulative)
Inbound (numbers acquired)
| Direct transfer from another RespOrg | 86,742.0 |
| Harvested from disconnect pool | 8,343.0 |
| First assigned from spare pool | 126,837.0 |
| Reactivated own disconnects | 0.0 |
Outbound (numbers lost)
| Direct transfer to another RespOrg | 170,289.0 |
| Standard disconnect aging process (3+ months in DISC) | 999 |
| Abbreviated disconnect period (1–2 months in DISC) | 2,283 |
| Released directly to spare pool | 22,761.0 |
Of the 3,282 disconnect episodes this RespOrg has sent through aging, 70% 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.
Summary
NobelBiz offers World-Class Voice, Cloud Contact Center, and Omnichannel Solutions to create higher-performing Intelligent Contact Centers
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