Phone numbers in Cypress, Texas
Cypress has 53 phone prefixes in area codes 281, 346, 713, 832.
Biggest holders: Verizon Wireless, AT&T Mobility, AT&T (local phone). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 47%
- Local phone company 15%
- Internet / business phone carrier 34%
- Phone company 4%
Every prefix in Cypress
Search the first six digits of a number in this list. If it's here, the number started in Cypress with the carrier shown. If it isn't, check the Texas page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 281-213 | AT&T (local phone) | Local phone company | – |
| 281-246 | Ets Telephone | Local phone company | – |
| 281-256 | AT&T (local phone) | Local phone company | – |
| 281-304 | AT&T (local phone) | Local phone company | – |
| 281-373 | AT&T (local phone) | Local phone company | – |
| 281-746 | AT&T Enterprises | Phone company | 2006 |
| 281-758 | AT&T (local phone) | Local phone company | 2005 |
| 346-218 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 346-254 | AT&T Mobility | Mobile carrier | 2017 |
| 346-280 | T-Mobile (including Sprint) | Mobile carrier | 2017 |
| 346-332 | Onvoy | Internet / business phone carrier | 2018 |
| 346-337 | Verizon Wireless | Mobile carrier | 2018 |
| 346-379 | AT&T Mobility | Mobile carrier | 2019 |
| 346-412 | Charter / Spectrum | Internet / business phone carrier | 2016 |
| 346-445 | Verizon Wireless | Mobile carrier | 2020 |
| 346-452 | AT&T Mobility | Mobile carrier | 2020 |
| 346-462 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 346-513 | AT&T Mobility | Mobile carrier | 2021 |
| 346-539 | Boost / Virgin Mobile | Mobile carrier | 2022 |
| 346-544 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 346-550 | Verizon Wireless | Mobile carrier | 2022 |
| 346-573 | Verizon Wireless | Mobile carrier | 2022 |
| 346-580 | Bandwidth | Internet / business phone carrier | 2022 |
| 346-587 | Bandwidth | Internet / business phone carrier | 2022 |
| 346-588 | Fractel | Internet / business phone carrier | 2021 |
| 346-634 | AT&T Mobility | Mobile carrier | 2023 |
| 346-652 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 346-657 | AT&T Mobility | Mobile carrier | 2023 |
| 346-666 | Onvoy | Internet / business phone carrier | 2015 |
| 346-730 | Verizon Wireless | Mobile carrier | 2023 |
| 346-732 | Fractel | Internet / business phone carrier | 2019 |
| 346-745 | Verizon Wireless | Mobile carrier | 2023 |
| 346-796 | Onvoy | Internet / business phone carrier | 2024 |
| 346-818 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 346-848 | Verizon Wireless | Mobile carrier | 2024 |
| 346-850 | Onvoy | Internet / business phone carrier | 2025 |
| 346-914 | AT&T Mobility | Mobile carrier | 2025 |
| 346-928 | Verizon Wireless | Mobile carrier | 2026 |
| 346-942 | Onvoy | Internet / business phone carrier | 2026 |
| 346-946 | Fractel | Internet / business phone carrier | 2020 |
| 713-887 | Verizon Wireless | Mobile carrier | 2023 |
| 832-220 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 832-302 | Verizon Wireless | Mobile carrier | 2011 |
| 832-334 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 832-349 | Ets Telephone | Local phone company | – |
| 832-402 | Peerless Network Of Texas | Internet / business phone carrier | 2004 |
| 832-497 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 832-653 | AT&T Enterprises | Phone company | 2013 |
| 832-684 | Matrix Telecom, Llc. S/i/i Tnci | Internet / business phone carrier | – |
| 832-732 | Verizon Wireless | Mobile carrier | 2012 |
| 832-745 | Windstream (PAETEC) | Internet / business phone carrier | 2013 |
| 832-773 | AT&T (local phone) | Local phone company | 2012 |
| 832-952 | Peerless Network Of Texas | Internet / business phone carrier | 2013 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.