Onvoy Spectrum LLC HOT
1140 US Highway 287, Suite 400-242
Broomfield, CO 80020-7080
2001-01-18
2025-12-24
Just issued. Call the number first.
Onvoy Spectrum LLC issued these blocks within the last 18 months, so many of the numbers in them may not have been assigned to customers yet. Call any number you're interested in, and if it doesn't go to a customer you can contact Onvoy Spectrum LLC and you might be able to get it from them.
About Onvoy Spectrum
Onvoy Spectrum, LLC is a telecommunications entity affiliated with Onvoy, LLC, a wholesale voice and messaging carrier. It holds a nationwide wireless license in the 3650-3700 MHz band (Call Sign WQVK773), initially non-common carrier, with intent to modify to common carrier status. It is registered as an ITSP in states like Michigan and operates in the wholesale VoIP ecosystem.
- Parent: Onvoy, LLC
- Headquarters: Chicago, IL
- Services: wholesale VoIP, wireless spectrum (3.6 GHz), messaging/SMS, PSTN connectivity
Sources: Onvoy - OCOLO · [PDF] Onvoy Spectrum, LLC, Petitioner - FCC Report · Onvoy Spectrum, LLC - MPSC - ITSP Search · Onvoy Spectrum, LLC | BBB Business Profile
HQ: Broomfield, CO


Block portfolio at a glance
By age
- Recent (2,505). Last 18 mo
- Medium (7,994)
- Old (20,941)
- Undated (111)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- California CA · 3,160 · 425
- Texas TX · 2,698 · 149
- New York NY · 2,363 · 88
- Florida FL · 2,095 · 259
- Pennsylvania PA · 1,782 · 13
- Illinois IL · 1,327 · 126
- Ohio OH · 1,187 · 28
- Michigan MI · 1,021
- Massachusetts MA · 990 · 15
- Virginia VA · 935 · 14
- New Jersey NJ · 914
- Georgia GA · 895 · 50
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from Onvoy Spectrum LLC's recent issuances
Numbers in blocks issued in the last 18 months whose digits spell a useful word. Filter by state and category to find one for your business. ★ marks Mike's curated standouts.
| Number | Spells | Category | State | Block issued |
|---|---|---|---|---|
| (507) 463-6762 ★ | INFORMATION | VAN | MN | 2024-11-19 |
| (954) 642-4235 ★ | MICHAEL | Male / Masculine Names | FL | 2025-09-16 |
| (406) 287-4637 ★ | BUSINESS | Business | MT | 2025-01-03 |
| (754) 344-4825 ★ | DIGITAL | News / Media / Communications | FL | 2025-01-29 |
| (539) 353-2876 ★ | ELECTRONIC | Technical / Electronics / Software | OK | 2025-01-07 |
| (954) 353-2876 ★ | ELECTRONIC | Technical / Electronics / Software | FL | 2025-01-29 |
| (369) 227-8478 ★ | BAPTIST | Religious / Faith / Church | CA | 2025-01-02 |
| (539) 353-2874 ★ | ELECTRIC | Electrical | OK | 2025-01-07 |
| (954) 353-2874 ★ | ELECTRIC | Electrical | FL | 2025-01-29 |
| (369) 227-4825 ★ | CAPITAL | Financial / Banking / Investing | CA | 2025-01-02 |
| (331) 338-4237 ★ | DEVICES | Computer / Hardware | IL | 2025-01-29 |
| (228) 277-2728 ★ | APPARATUS | VAN | MS | 2025-04-15 |
| (840) 277-2728 ★ | APPARATUS | VAN | CA | 2025-04-22 |
| (986) 277-2728 ★ | APPARATUS | VAN | ID | 2024-12-19 |
| (618) 766-3464 ★ | ROOFING | Roofing | IL | 2024-12-06 |
| (730) 773-7272 ★ | PREPARATIONS | Miscellaneous | IL | 2025-01-03 |
| (951) 327-4466 ★ | FASHION | Fashion / Cosmetics / Interior Design | CA | 2025-01-02 |
| (726) 627-7243 ★ | MASSAGE | Massage / Acupuncture | TX | 2025-09-16 |
| (620) 788-3467 ★ | STUDIOS | Fitness / Spa / Nutrition | KS | 2024-12-23 |
| (513) 845-5243 ★ | VILLAGE | Geography / Local / Directions | OH | 2024-12-19 |
| (772) 782-5489 ★ | QUALITY | Superlatives / Positive Adjectives | FL | 2025-04-17 |
| (369) 222-6366 ★ | ABANDONED | Miscellaneous | CA | 2025-04-22 |
| (730) 737-7662 ★ | PERSONAL | General / Generic | IL | 2025-01-03 |
| (858) 425-5379 ★ | GALLERY | Art / Crafts / Greeting Cards | CA | 2025-01-28 |
| (218) 627-5384 ★ | MARKETING | Advertising | MN | 2024-11-19 |
| (726) 627-5384 ★ | MARKETING | Advertising | TX | 2025-09-16 |
| (812) 776-5328 ★ | PROJECT | Business | IN | 2024-12-27 |
| (808) 752-7842 ★ | PLASTIC | Industrial / Manufacturing | HI | 2025-04-25 |
| (318) 266-3828 ★ | CONDUCTING | Miscellaneous | LA | 2025-04-23 |
| (730) 737-3272 ★ | RESEARCH | Science / Laser / Space | IL | 2025-01-03 |
Want one of these or something similar? Request the number from this carrier and we'll route the request.
Most recent assignments
Last 18 months. These blocks were issued by Onvoy Spectrum LLC since 2024-11-14.
| Number block | State | Rate center | Assigned |
|---|---|---|---|
| (363) 529-XXXX | NY | Nassauzn02 | 2025-12-24 |
| (363) 529-7XXX | NY | Nassauzn02 | 2025-12-24 |
| (363) 529-8XXX | NY | Nassauzn02 | 2025-12-24 |
| (363) 529-9XXX | NY | Nassauzn02 | 2025-12-24 |
| (363) 800-XXXX | NY | Nassauzn07 | 2025-12-24 |
| (363) 800-0XXX | NY | Nassauzn07 | 2025-12-24 |
| (363) 800-8XXX | NY | Nassauzn07 | 2025-12-24 |
| (363) 800-9XXX | NY | Nassauzn07 | 2025-12-24 |
| (363) 900-XXXX | NY | Nassauzn08 | 2025-12-24 |
| (363) 900-0XXX | NY | Nassauzn08 | 2025-12-24 |
| (363) 900-8XXX | NY | Nassauzn08 | 2025-12-24 |
| (363) 900-9XXX | NY | Nassauzn08 | 2025-12-24 |
| (214) 204-1XXX | TX | Grandprari | 2025-09-16 |
| (214) 204-3XXX | TX | Grandprari | 2025-09-16 |
| (214) 204-4XXX | TX | Grandprari | 2025-09-16 |
| (214) 204-5XXX | TX | Grandprari | 2025-09-16 |
| (214) 204-6XXX | TX | Grandprari | 2025-09-16 |
| (223) 369-9XXX | PA | Harisbgzn1 | 2025-09-16 |
| (223) 373-4XXX | PA | Harisbgzn1 | 2025-09-16 |
| (223) 373-5XXX | PA | Harisbgzn1 | 2025-09-16 |
| (223) 382-9XXX | PA | Harisbgzn1 | 2025-09-16 |
| (239) 518-1XXX | FL | Fort Myers | 2025-09-16 |
| (239) 518-8XXX | FL | Fort Myers | 2025-09-16 |
| (239) 518-9XXX | FL | Fort Myers | 2025-09-16 |
| (239) 521-0XXX | FL | Fort Myers | 2025-09-16 |
Area codes
| NPA | Blocks | Recent | Last |
|---|---|---|---|
| 213 | 294 | 45 | 2025-09-04 |
| 681 | 291 | · | 2024-09-27 |
| 667 | 278 | 6 | 2025-01-29 |
| 240 | 238 | · | 2024-11-06 |
| 610 | 232 | · | 2024-09-27 |
| 845 | 229 | · | 2024-10-01 |
| 272 | 218 | · | 2024-09-27 |
| 251 | 213 | 2 | 2025-06-27 |
| 929 | 205 | 6 | 2025-09-03 |
| 254 | 198 | · | 2024-11-13 |
| 680 | 197 | · | 2024-09-27 |
| 850 | 192 | 1 | 2025-01-29 |
| 346 | 191 | 18 | 2025-09-16 |
| 607 | 191 | · | 2023-04-25 |
| 774 | 191 | · | 2022-02-16 |
| 838 | 191 | · | 2024-09-27 |
| 540 | 190 | · | 2023-08-05 |
| 716 | 189 | 7 | 2025-04-15 |
| 814 | 183 | · | 2024-02-05 |
| 870 | 181 | 74 | 2025-01-02 |
| 904 | 180 | 61 | 2025-04-18 |
| 352 | 179 | 4 | 2025-06-27 |
| 419 | 178 | · | 2024-09-30 |
| 430 | 177 | · | 2024-11-06 |
| 765 | 174 | · | 2024-05-16 |
| 315 | 173 | · | 2024-09-27 |
| 334 | 169 | · | 2024-11-13 |
| 585 | 169 | 35 | 2025-01-07 |
| 715 | 165 | · | 2024-09-30 |
| 507 | 161 | 4 | 2025-01-21 |
| 573 | 161 | 57 | 2025-01-03 |
| 318 | 159 | 3 | 2025-04-23 |
| 424 | 159 | 8 | 2025-03-06 |
| 641 | 158 | 5 | 2024-11-19 |
| 413 | 156 | 10 | 2025-09-15 |
| 618 | 154 | 62 | 2025-01-03 |
| 830 | 154 | · | 2024-02-21 |
| 580 | 153 | 111 | 2025-01-24 |
| 920 | 153 | · | 2024-10-11 |
| 936 | 150 | 5 | 2024-12-04 |
| 848 | 148 | · | 2022-02-24 |
| 762 | 147 | · | 2024-09-30 |
| 804 | 145 | · | 2024-09-26 |
| 878 | 145 | · | 2023-08-03 |
| 309 | 143 | 3 | 2025-04-14 |
| 606 | 142 | 43 | 2024-12-26 |
| 740 | 142 | 3 | 2025-01-07 |
| 959 | 142 | · | 2022-02-28 |
| 440 | 141 | · | 2024-04-22 |
| 802 | 141 | · | 2024-09-27 |
| 434 | 140 | · | 2024-03-18 |
| 779 | 139 | 1 | 2025-04-18 |
| 989 | 134 | · | 2024-09-30 |
| 484 | 133 | · | 2024-09-27 |
| 864 | 132 | · | 2024-11-07 |
| 862 | 131 | · | 2024-03-11 |
| 541 | 130 | 5 | 2025-01-10 |
| 620 | 129 | 62 | 2025-01-03 |
| 234 | 128 | 1 | 2025-01-29 |
| 442 | 128 | 18 | 2025-01-28 |
States
| State | Blocks | Recent |
|---|---|---|
| CA | 3,160 | 425 |
| TX | 2,698 | 149 |
| NY | 2,363 | 88 |
| FL | 2,095 | 259 |
| PA | 1,782 | 13 |
| IL | 1,327 | 126 |
| OH | 1,187 | 28 |
| MI | 1,021 | · |
| MA | 990 | 15 |
| VA | 935 | 14 |
| NJ | 914 | · |
| GA | 895 | 50 |
| MD | 726 | 6 |
| IN | 721 | 3 |
| AL | 710 | 6 |
| NC | 707 | 32 |
| WI | 654 | 5 |
| MO | 567 | 136 |
| KY | 514 | 75 |
| LA | 504 | 10 |
| TN | 501 | 32 |
| IA | 475 | 74 |
| MN | 465 | 46 |
| OK | 430 | 256 |
| SC | 399 | 2 |
| WV | 381 | · |
| AR | 377 | 106 |
| CT | 366 | 5 |
| MS | 348 | 12 |
| KS | 339 | 105 |
| AZ | 332 | 7 |
| OR | 330 | 55 |
| CO | 251 | 63 |
| NV | 225 | 16 |
| NE | 223 | 28 |
| WA | 214 | · |
| UT | 176 | 45 |
| NM | 155 | 48 |
| ID | 153 | 70 |
| VT | 141 | · |
| DE | 108 | · |
| MT | 101 | 29 |
| RI | 100 | 6 |
| PR | 98 | · |
| HI | 81 | 26 |
| DC | 79 | 4 |
| ND | 60 | 5 |
| SD | 60 | 17 |
| WY | 55 | 8 |
| NH | 37 | · |
| ME | 21 | · |
