U.S. Telepacific Corporation dba TPx Communications
d/b/a TPx Communications
3300 N Cimarron Rd
Las Vegas, NV 89129-8401
tpx.com
2000-03-15
2026-03-03
About TPX Communications
TPx Communications is a managed services provider and former competitive local exchange carrier (CLEC) founded in 1998, delivering unified communications, managed IT, network connectivity, and cybersecurity services to approximately 55,000 business customer locations nationwide. The company evolved from its origins as a California-based CLEC into a full-service managed IT and UCaaS provider serving primarily small and medium-sized businesses. TPx is currently owned by Siris Capital Group (as of February 2020) and operates as a national provider of enterprise-grade communications and IT infrastructure.
- Parent: Siris Capital Group, LLC
- Founded: 1998
- Headquarters: Austin, TX
- Services: unified communications as a service (UCaaS), managed IT services, network connectivity and data transport, cybersecurity and managed security, voice and VoIP services, colocation and cloud services
Sources: TPx Communications - Wikipedia · TPx Communications - Investcorp · About TPx | Managed IT Services & Technology Experts · TPx Communications: A CSIntel VoIP Carrier
Toll-free side: Related toll-free RespOrg: Mpower Communications (code MPC01). View on resporgs.com →
Numbers by age tier
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Carrier website
tpx.com: opens in a new tab
HQ: Las Vegas, NV
Block portfolio at a glance
By age
- Recent (42). Last 18 mo
- Medium (5)
- Old (2,186)
- Undated (2,126)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- California CA · 3,669 · 2
- Texas TX · 268 · 2
- Massachusetts MA · 209 · 1
- Nevada NV · 175
- Missouri MO · 5 · 5
- New York NY · 4 · 4
- Connecticut CT · 3 · 3
- Georgia GA · 3 · 3
- Illinois IL · 3 · 3
- North Carolina NC · 3 · 3
- Pennsylvania PA · 3 · 3
- Colorado CO · 2 · 2
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from U.S. Telepacific Corporation dba TPx Communications'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 |
|---|---|---|---|---|
| (445) 338-4237 ★ | DEVICES | Computer / Hardware | PA | 2026-01-26 |
| (445) 338-7648 ★ | DETROIT | Geography / Local / Directions | PA | 2026-01-26 |
| (810) 372-6464 ★ | FRAMING | Photography / Framing | MI | 2025-07-01 |
| (810) 372-9464 ★ | DRAWING | Art / Crafts / Greeting Cards | MI | 2025-07-01 |
| (983) 224-5489 ★ | ABILITY | General / Generic | CO | 2026-02-20 |
| (810) 372-6237 ★ | FRANCES | Names / Nicknames | MI | 2025-07-01 |
| (810) 372-6787 ★ | ESCORTS | Sex / Adult / Provocative | MI | 2025-07-01 |
| (445) 338-2457 ★ | DETAILS | General | PA | 2026-01-26 |
| (810) 372-8352 ★ | ESCUELA | Education / College | MI | 2025-07-01 |
| (983) 224-4383 ★ | ACHIEVE | Results / Growth / Trophies | CO | 2026-02-20 |
| (983) 224-2627 ★ | BAHAMAS | Vacation / Resorts / Travel | CO | 2026-02-20 |
| (445) 338-2736 ★ | EDUARDO | Names / Nicknames | PA | 2026-01-26 |
| (810) 372-4667 ★ | DRAGONS | Entertainment / Events / Theaters | MI | 2025-07-01 |
| (810) 372-7379 ★ | DRAPERY | Home | MI | 2025-07-01 |
| (810) 372-9437 ★ | FRAZIER | Names / Nicknames | MI | 2025-07-01 |
| (810) 372-2737 ★ | ESCAPES | Vacation / Resorts / Travel | MI | 2025-07-01 |
| (810) 372-9377 ★ | DRAWERS | Furniture / Antiques / Upholstery | MI | 2025-07-01 |
| (810) 372-7377 ★ | ERASERS | Retail Stores | MI | 2025-07-01 |
| (983) 224-4245 ★ | ABIGAIL | Names / Nicknames | CO | 2026-02-20 |
| (810) 372-6543 ★ | FRANKIE | Names / Nicknames | MI | 2025-07-01 |
| (983) 224-8546 ★ | CAITLIN | Female / Feminine Names | CO | 2026-02-20 |
| (983) 224-7246 ★ | BAHRAIN | Geography | CO | 2026-02-20 |
| (983) 224-5363 ★ | ABILENE | Geography / Local / Directions | CO | 2026-02-20 |
| (445) 338-2283 ★ | EDUCATE | Education / College | PA | 2026-01-26 |
| (810) 372-3846 ★ | DRAFTING | Building / Construction / Contractor | MI | 2025-07-01 |
| (983) 224-4243 ★ | BAGGAGE | Aviation / Airlines / Flying | CO | 2026-02-20 |
| (810) 372-2825 ★ | FRACTAL | Science / Laser / Space | MI | 2025-07-01 |
| (810) 372-6284 ★ | DRAMATIC | General | MI | 2025-07-01 |
| (810) 372-4624 ★ | DRAINAGE | Septic / Sewage | MI | 2025-07-01 |
| (810) 372-6396 ★ | FRAMEWORK | General | MI | 2025-07-01 |
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Most recent assignments
Last 18 months. These blocks were issued by U.S. Telepacific Corporation dba TPx Communications since 2024-11-14.
| Number block | State | Rate center | Assigned |
|---|---|---|---|
| (206) 493-5XXX | WA | Seattle | 2026-03-03 |
| (810) 372-4XXX | MI | Port Huron | 2026-03-02 |
| (973) 719-XXXX | NJ | Rockaway | 2026-03-02 |
| (973) 719-7XXX | NJ | Rockaway | 2026-03-02 |
| (505) 963-XXXX | NM | Albuqurque | 2026-02-23 |
| (505) 963-7XXX | NM | Albuqurque | 2026-02-23 |
| (401) 547-XXXX | RI | Centredale | 2026-02-20 |
| (401) 547-7XXX | RI | Centredale | 2026-02-20 |
| (983) 224-XXXX | CO | Denver | 2026-02-20 |
| (983) 224-2XXX | CO | Denver | 2026-02-20 |
| (380) 312-XXXX | OH | Columbus | 2026-02-05 |
| (380) 312-7XXX | OH | Columbus | 2026-02-05 |
| (557) 250-XXXX | MO | St Louis | 2026-02-05 |
| (557) 250-3XXX | MO | St Louis | 2026-02-05 |
| (956) 853-XXXX | TX | Weslaco | 2026-02-05 |
| (956) 853-7XXX | TX | Weslaco | 2026-02-05 |
| (312) 679-XXXX | IL | Chicgozn01 | 2026-01-29 |
| (312) 679-4XXX | IL | Chicgozn01 | 2026-01-29 |
| (312) 679-5XXX | IL | Chicgozn01 | 2026-01-29 |
| (975) 207-XXXX | MO | Kansascity | 2026-01-28 |
| (975) 207-5XXX | MO | Kansascity | 2026-01-28 |
| (975) 207-6XXX | MO | Kansascity | 2026-01-28 |
| (472) 998-XXXX | NC | Pinehurst | 2026-01-27 |
| (472) 998-2XXX | NC | Pinehurst | 2026-01-27 |
| (472) 998-3XXX | NC | Pinehurst | 2026-01-27 |
Area codes
| NPA | Blocks | Recent | Last |
|---|---|---|---|
| 714 | 190 | · | 2015-02-24 |
| 310 | 179 | · | 2013-02-21 |
| 415 | 176 | · | 2015-09-16 |
| 949 | 175 | · | 2022-06-29 |
| 909 | 170 | · | 2024-04-22 |
| 818 | 169 | · | 2017-08-31 |
| 323 | 164 | · | 2018-05-23 |
| 925 | 162 | · | 2022-06-29 |
| 626 | 159 | · | 2016-04-26 |
| 562 | 149 | 1 | 2025-08-22 |
| 510 | 145 | · | 2018-03-19 |
| 760 | 136 | · | 2019-07-08 |
| 858 | 136 | · | 2022-05-27 |
| 408 | 132 | · | 2016-08-02 |
| 805 | 129 | · | 2022-05-26 |
| 650 | 125 | · | 2015-10-29 |
| 702 | 124 | · | 2016-04-20 |
| 916 | 121 | · | 2021-02-25 |
| 213 | 119 | · | 2022-06-29 |
| 209 | 118 | · | 2022-07-11 |
| 707 | 110 | · | 2018-02-05 |
| 619 | 101 | · | 2022-05-26 |
| 424 | 96 | · | 2022-06-30 |
| 559 | 94 | · | 2022-06-30 |
| 530 | 93 | · | 2022-06-29 |
| 951 | 93 | · | 2017-10-05 |
| 661 | 90 | 1 | 2025-08-25 |
| 781 | 46 | · | 2022-05-19 |
| 978 | 45 | · | 2023-04-01 |
| 831 | 40 | · | 2022-06-10 |
| 832 | 39 | · | 2014-03-04 |
| 775 | 36 | · | 2022-08-19 |
| 361 | 30 | · | 2022-06-10 |
| 617 | 30 | · | 2017-06-01 |
| 508 | 27 | 1 | 2025-07-01 |
| 469 | 25 | · | 2021-10-11 |
| 413 | 24 | · | 2022-12-22 |
| 657 | 24 | · | 2022-06-29 |
| 442 | 23 | · | 2023-12-27 |
| 512 | 22 | · | 2022-05-24 |
| 669 | 20 | · | 2022-06-29 |
| 817 | 18 | · | 2016-01-28 |
| 830 | 18 | · | 2022-05-24 |
| 210 | 17 | · | · |
| 857 | 17 | · | 2022-11-17 |
| 725 | 15 | · | 2022-08-19 |
| 281 | 14 | · | 2010-11-29 |
| 774 | 14 | · | 2017-06-01 |
| 972 | 13 | · | 2016-07-12 |
| 747 | 12 | · | 2017-03-13 |
| 214 | 10 | · | 2013-08-21 |
| 737 | 10 | · | 2019-11-26 |
| 713 | 9 | · | 2014-03-04 |
| 682 | 8 | · | 2014-03-04 |
| 945 | 8 | · | 2022-05-24 |
| 346 | 7 | · | 2022-05-24 |
| 628 | 7 | · | 2016-08-02 |
| 279 | 6 | · | 2022-05-27 |
| 339 | 6 | · | 2017-03-17 |
| 332 | 4 | 4 | 2026-01-07 |