Comcast Phone of Texas LLC - TX
d/b/a Comcast Phone of Texas LLC
Part of the Comcast group. 2 OCNs across 53 states · 24,236 blocks combined.
Holding: Comcast Cable Communication LLC
295 N Maple Ave, Room 3254C3
Basking Ridge, NJ 07920-1002
2009-10-02
2009-10-16
About Comcast
Comcast Cable Communications, operating as Xfinity, provides cable television, high-speed internet, voice telephony, and wireless services primarily to residential customers, with additional business services under Comcast Business. It serves customers in 40 states and the District of Columbia, holding 2 state-level OCNs and originating 24,236 thousand-number blocks. Comcast is the largest US cable internet provider and third-largest home telephone provider.
- Parent: Comcast Corporation
- Founded: 1963
- Headquarters: Philadelphia, PA
- Services: cable broadband, cable TV, VoIP telephony, MVNO wireless
Sources: Comcast - Wikipedia · Xfinity - Wikipedia · Company · Comcast Corporation [PDF]
Toll-free side: Comcast also operates as a toll-free RespOrg (code JTN01). View on resporgs.com →
Numbers by age tier
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Carrier website
HQ: Basking Ridge, NJ
Block portfolio at a glance
By age
- Recent (0). Last 18 mo
- Medium (0)
- Old (5)
Footprint by state
Stronger blue = more blocks issued in that state. ● marks states with activity in the last 18 months.
- Texas TX · 5
Top area codes
Bars show total blocks; red overlay is recent.
Block assignments by year
Best vanity numbers from Comcast Phone of Texas LLC - TX'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 |
|---|---|---|---|---|
| (660) 463-6762 ★ | INFORMATION | VAN | MO | 2024-12-04 |
| (835) 227-4825 ★ | CAPITAL | Financial / Banking / Investing | PA | 2025-06-05 |
| (272) 776-3828 ★ | PRODUCTS | Retail Stores | PA | 2026-03-19 |
| (385) 627-7243 ★ | MASSAGE | Massage / Acupuncture | UT | 2026-02-17 |
| (385) 627-5384 ★ | MARKETING | Advertising | UT | 2026-02-17 |
| (272) 244-2246 ★ | CHICAGO | Geography / Local / Directions | PA | 2025-04-10 |
| (501) 427-3927 ★ | HARDWARE | Computer / Hardware | AR | 2025-07-14 |
| (920) 773-6437 ★ | PREMIER | Superlatives / Positive Adjectives | WI | 2025-12-08 |
| (385) 627-6679 ★ | MASONRY | Building / Construction / Contractor | UT | 2026-02-17 |
| (501) 427-3367 ★ | GARDENS | Outdoor / Camping / Landscaping | AR | 2025-07-14 |
| (385) 627-8377 ★ | MASTERS | Superlatives / Positive Adjectives | UT | 2026-02-17 |
| (272) 327-6377 ★ | FARMERS | Farming / Agriculture / Veterinary | PA | 2026-03-19 |
Want one of these or something similar? Request the number from this carrier and we'll route the request.
Sister OCNs in the Comcast group
Same customer-facing carrier, different state-registered OCN. Combined stats are on the Comcast group page.
| OCN | Company name on file | HQ state | Total | Recent |
|---|---|---|---|---|
| 318J | Comcast IP Phone LLC | PA | 24,231 | 160 |
Sister OCNs under Comcast Cable Communication LLC
| OCN | Company | Total | Recent |
|---|---|---|---|
| 088E | Comcast Phone of Louisiana LLC - LA | 0 | 0 |
| 089E | Comcast Phone of Mississippi LLC - MS | 0 | 0 |
| 320A | Comcast Phone of Colorado LLC - CO | 0 | 0 |
| 4112 | Comcast Phone of New Hampshire LLC - NH | 0 | 0 |
| 4549 | Comcast Phone of Minnesota Inc - MN | 0 | 0 |
| 6060 | Comcast Phone of Washington/Oregon LLC - WA | 0 | 0 |
| 6063 | Comcast Phone of Pennsylvania LLC - PA | 0 | 0 |
| 6064 | Comcast Phone of Oregon LLC - OR | 0 | 0 |
| 6065 | Comcast Phone of Utah LLC - UT | 0 | 0 |
| 6101 | Comcast Phone of Massachusetts Inc - MA | 0 | 0 |
| 6135 | Comcast Phone of DC LLC - DC | 0 | 0 |
| 7170 | Comcast Phone of Georgia LLC - GA | 0 | 0 |