Phone numbers in Irvine, California
Irvine has 284 phone prefixes in area code 949.
Biggest holders: AT&T (local phone), Verizon Wireless, T-Mobile (including Sprint). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 34%
- Local phone company 27%
- Internet / business phone carrier 37%
- Phone company 1%
Every prefix in Irvine
Search the first six digits of a number in this list. If it's here, the number started in Irvine with the carrier shown. If it isn't, check the California page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 949-202 | AT&T Mobility | Mobile carrier | – |
| 949-208 | Onvoy | Internet / business phone carrier | 2008 |
| 949-214 | MetroPCS (T-Mobile) | Mobile carrier | 2010 |
| 949-217 | Verizon Wireless | Mobile carrier | 2015 |
| 949-221 | AT&T (local phone) | Local phone company | – |
| 949-222 | AT&T (local phone) | Local phone company | – |
| 949-223 | AT&T (local phone) | Local phone company | – |
| 949-224 | AT&T (local phone) | Local phone company | – |
| 949-225 | AT&T (local phone) | Local phone company | – |
| 949-227 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 949-231 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-232 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 949-233 | Verizon Wireless | Mobile carrier | – |
| 949-236 | Level 3 (Lumen) | Internet / business phone carrier | 2011 |
| 949-237 | Verizon Wireless | Mobile carrier | 2012 |
| 949-241 | Verizon Wireless | Mobile carrier | – |
| 949-242 | Teleport Communications America | Internet / business phone carrier | 2007 |
| 949-246 | Verizon Wireless | Mobile carrier | – |
| 949-247 | T-Mobile (including Sprint) | Mobile carrier | 2013 |
| 949-250 | AT&T (local phone) | Local phone company | – |
| 949-251 | AT&T (local phone) | Local phone company | – |
| 949-252 | AT&T (local phone) | Local phone company | – |
| 949-253 | AT&T (local phone) | Local phone company | – |
| 949-254 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 949-255 | Teleport Communications America | Internet / business phone carrier | – |
| 949-260 | AT&T (local phone) | Local phone company | – |
| 949-261 | AT&T (local phone) | Local phone company | – |
| 949-262 | AT&T (local phone) | Local phone company | – |
| 949-263 | AT&T (local phone) | Local phone company | – |
| 949-265 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 949-266 | Matrix Telecom, Llc. S/i/i Tnci | Internet / business phone carrier | – |
| 949-271 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 949-275 | Verizon Wireless | Mobile carrier | – |
| 949-278 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-279 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-283 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-285 | Verizon Wireless | Mobile carrier | – |
| 949-286 | AT&T (local phone) | Local phone company | – |
| 949-293 | AT&T Mobility | Mobile carrier | – |
| 949-294 | AT&T Mobility | Mobile carrier | – |
| 949-296 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-299 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 949-300 | AT&T Mobility | Mobile carrier | 2001 |
| 949-302 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-307 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-308 | Verizon Wireless | Mobile carrier | – |
| 949-316 | AT&T Mobility | Mobile carrier | 2017 |
| 949-331 | Tpx Communications | Internet / business phone carrier | – |
| 949-333 | Comcast | Internet / business phone carrier | – |
| 949-336 | Dmr Communications | Phone company | 2006 |
| 949-337 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-341 | AT&T (local phone) | Local phone company | – |
| 949-343 | Verizon Wireless | Mobile carrier | 2015 |
| 949-344 | Level 3 (Lumen) | Internet / business phone carrier | 2014 |
| 949-345 | Bandwidth | Internet / business phone carrier | – |
| 949-346 | Bandwidth | Internet / business phone carrier | – |
| 949-351 | AT&T Mobility | Mobile carrier | 2002 |
| 949-358 | Level 3 (Lumen) | Internet / business phone carrier | 2015 |
| 949-372 | Level 3 (Lumen) | Internet / business phone carrier | 2015 |
| 949-377 | Bandwidth | Internet / business phone carrier | 2016 |
| 949-378 | AT&T Mobility | Mobile carrier | – |
| 949-379 | Verizon Wireless | Mobile carrier | 2008 |
| 949-381 | AT&T Mobility | Mobile carrier | 2012 |
| 949-383 | Level 3 (Lumen) | Internet / business phone carrier | 2012 |
| 949-385 | Level 3 (Lumen) | Internet / business phone carrier | 2009 |
| 949-387 | Comcast | Internet / business phone carrier | – |
| 949-390 | Verizon Wireless | Mobile carrier | 2009 |
| 949-394 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 949-396 | T-Mobile (including Sprint) | Mobile carrier | 2013 |
| 949-398 | Comcast | Internet / business phone carrier | – |
| 949-399 | AT&T (local phone) | Local phone company | – |
| 949-400 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-404 | Comcast | Internet / business phone carrier | – |
| 949-405 | Verizon Wireless | Mobile carrier | 2016 |
| 949-406 | Verizon Wireless | Mobile carrier | 2020 |
| 949-407 | MCImetro (Verizon Business) | Internet / business phone carrier | 2010 |
| 949-408 | Level 3 (Lumen) | Internet / business phone carrier | 2016 |
| 949-410 | Verizon Wireless | Mobile carrier | 2017 |
| 949-413 | AT&T Mobility | Mobile carrier | – |
| 949-414 | Verizon Wireless | Mobile carrier | 2018 |
| 949-417 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-418 | Airespring | Phone company | 2018 |
| 949-419 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-422 | Verizon Wireless | Mobile carrier | – |
| 949-428 | Tpx Communications | Internet / business phone carrier | – |
| 949-430 | Comcast | Internet / business phone carrier | – |
| 949-431 | MCImetro (Verizon Business) | Internet / business phone carrier | 2014 |
| 949-433 | Verizon Wireless | Mobile carrier | – |
| 949-435 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-437 | AT&T (local phone) | Local phone company | – |
| 949-439 | AT&T Mobility | Mobile carrier | – |
| 949-440 | AT&T (local phone) | Local phone company | – |
| 949-442 | AT&T (local phone) | Local phone company | – |
| 949-447 | Level 3 (Lumen) | Internet / business phone carrier | 2015 |
| 949-450 | AT&T (local phone) | Local phone company | – |
| 949-451 | AT&T (local phone) | Local phone company | – |
| 949-453 | AT&T (local phone) | Local phone company | – |
| 949-466 | AT&T Mobility | Mobile carrier | 2001 |
| 949-468 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 949-469 | Verizon Wireless | Mobile carrier | 2016 |
| 949-471 | Teleport Communications America | Internet / business phone carrier | – |
| 949-473 | Verizon Wireless | Mobile carrier | 2015 |
| 949-474 | AT&T (local phone) | Local phone company | – |
| 949-475 | AT&T (local phone) | Local phone company | – |
| 949-476 | AT&T (local phone) | Local phone company | – |
| 949-477 | AT&T (local phone) | Local phone company | – |
| 949-479 | Shelcomm | Phone company | 2018 |
| 949-483 | Tpx Communications | Internet / business phone carrier | – |
| 949-486 | Tpx Communications | Internet / business phone carrier | – |
| 949-490 | MCImetro (Verizon Business) | Internet / business phone carrier | 2018 |
| 949-491 | AT&T Mobility | Mobile carrier | 2011 |
| 949-501 | Comcast | Internet / business phone carrier | – |
| 949-502 | Comcast | Internet / business phone carrier | – |
| 949-504 | Verizon Wireless | Mobile carrier | 2019 |
| 949-507 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 949-508 | Bandwidth | Internet / business phone carrier | 2019 |
| 949-509 | AT&T (local phone) | Local phone company | – |
| 949-512 | Verizon Wireless | Mobile carrier | 2020 |
| 949-517 | Teleport Communications America | Internet / business phone carrier | 2004 |
| 949-518 | Comcast | Internet / business phone carrier | – |
| 949-522 | Level 3 (Lumen) | Internet / business phone carrier | 2016 |
| 949-526 | Verizon Wireless | Mobile carrier | 2013 |
| 949-527 | Windstream (PAETEC) | Internet / business phone carrier | 2011 |
| 949-529 | Onvoy | Internet / business phone carrier | – |
| 949-533 | Verizon Wireless | Mobile carrier | – |
| 949-535 | Bandwidth | Internet / business phone carrier | 2013 |
| 949-536 | AT&T Enterprises | Phone company | 2014 |
| 949-537 | Onvoy | Internet / business phone carrier | 2014 |
| 949-543 | Bandwidth | Internet / business phone carrier | 2017 |
| 949-551 | AT&T (local phone) | Local phone company | – |
| 949-552 | AT&T (local phone) | Local phone company | – |
| 949-553 | AT&T (local phone) | Local phone company | – |
| 949-556 | Level 3 (Lumen) | Internet / business phone carrier | 2013 |
| 949-557 | Tpx Communications | Internet / business phone carrier | 2015 |
| 949-559 | AT&T (local phone) | Local phone company | – |
| 949-560 | Verizon Wireless | Mobile carrier | 2014 |
| 949-561 | Bandwidth | Internet / business phone carrier | 2019 |
| 949-562 | AT&T Mobility | Mobile carrier | 2014 |
| 949-564 | Verizon Wireless | Mobile carrier | 2015 |
| 949-565 | Level 3 (Lumen) | Internet / business phone carrier | 2014 |
| 949-567 | AT&T (local phone) | Local phone company | – |
| 949-568 | Verizon Wireless | Mobile carrier | 2015 |
| 949-570 | Level 3 (Lumen) | Internet / business phone carrier | 2019 |
| 949-571 | Verizon Wireless | Mobile carrier | 2019 |
| 949-572 | AT&T Mobility | Mobile carrier | 2011 |
| 949-576 | MCImetro (Verizon Business) | Internet / business phone carrier | 2017 |
| 949-577 | Onvoy | Internet / business phone carrier | 2016 |
| 949-579 | MCImetro (Verizon Business) | Internet / business phone carrier | 2001 |
| 949-585 | AT&T (local phone) | Local phone company | – |
| 949-590 | Verizon Wireless | Mobile carrier | – |
| 949-591 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 949-596 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 949-608 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 949-617 | AT&T Mobility | Mobile carrier | 2019 |
| 949-618 | Verizon Wireless | Mobile carrier | 2020 |
| 949-620 | Onvoy | Internet / business phone carrier | 2020 |
| 949-621 | Verizon Wireless | Mobile carrier | 2020 |
| 949-622 | AT&T (local phone) | Local phone company | – |
| 949-623 | Teleport Communications America | Internet / business phone carrier | – |
| 949-641 | Verizon Wireless | Mobile carrier | 2021 |
| 949-648 | Verizon Wireless | Mobile carrier | 2006 |
| 949-651 | AT&T (local phone) | Local phone company | – |
| 949-653 | AT&T (local phone) | Local phone company | – |
| 949-654 | AT&T (local phone) | Local phone company | – |
| 949-655 | Tpx Communications | Internet / business phone carrier | – |
| 949-656 | T-Mobile (including Sprint) | Mobile carrier | 2014 |
| 949-657 | American Messaging Services | Paging service | – |
| 949-659 | Verizon Wireless | Mobile carrier | 2021 |
| 949-660 | AT&T (local phone) | Local phone company | – |
| 949-664 | AT&T Mobility | Mobile carrier | 2016 |
| 949-665 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 949-668 | Vonage America | Internet / business phone carrier | 2016 |
| 949-671 | MCImetro (Verizon Business) | Internet / business phone carrier | 2021 |
| 949-676 | Onvoy | Internet / business phone carrier | 2021 |
| 949-677 | Verizon Wireless | Mobile carrier | – |
| 949-678 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-679 | Comcast | Internet / business phone carrier | – |
| 949-681 | Tpx Communications | Internet / business phone carrier | – |
| 949-686 | Fractel | Internet / business phone carrier | 2021 |
| 949-689 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-695 | Tpx Communications | Internet / business phone carrier | 2021 |
| 949-697 | Verizon Wireless | Mobile carrier | – |
| 949-701 | Verizon Wireless | Mobile carrier | 2002 |
| 949-703 | Tpx Communications | Internet / business phone carrier | 2022 |
| 949-705 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 949-708 | Level 3 (Lumen) | Internet / business phone carrier | 2021 |
| 949-724 | AT&T (local phone) | Local phone company | – |
| 949-725 | AT&T (local phone) | Local phone company | – |
| 949-726 | AT&T (local phone) | Local phone company | – |
| 949-727 | AT&T (local phone) | Local phone company | – |
| 949-732 | T-Mobile (including Sprint) | Mobile carrier | 2006 |
| 949-733 | AT&T (local phone) | Local phone company | – |
| 949-735 | AT&T Mobility | Mobile carrier | – |
| 949-737 | AT&T (local phone) | Local phone company | – |
| 949-738 | AT&T Mobility | Mobile carrier | – |
| 949-739 | Telnyx | Internet / business phone carrier | 2021 |
| 949-743 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 949-744 | Fractel | Internet / business phone carrier | 2020 |
| 949-745 | MCImetro (Verizon Business) | Internet / business phone carrier | 2022 |
| 949-748 | T-Mobile (including Sprint) | Mobile carrier | 2006 |
| 949-749 | Onvoy | Internet / business phone carrier | 2020 |
| 949-751 | Tpx Communications | Internet / business phone carrier | – |
| 949-752 | AT&T (local phone) | Local phone company | – |
| 949-753 | AT&T (local phone) | Local phone company | – |
| 949-754 | AT&T (local phone) | Local phone company | – |
| 949-756 | AT&T (local phone) | Local phone company | – |
| 949-757 | AT&T (local phone) | Local phone company | – |
| 949-769 | Verizon Wireless | Mobile carrier | 2007 |
| 949-771 | Onvoy | Internet / business phone carrier | 2016 |
| 949-774 | Level 3 (Lumen) | Internet / business phone carrier | 2018 |
| 949-777 | Tpx Communications | Internet / business phone carrier | – |
| 949-783 | AT&T (local phone) | Local phone company | 2009 |
| 949-784 | AT&T (local phone) | Local phone company | 2001 |
| 949-786 | AT&T (local phone) | Local phone company | – |
| 949-788 | AT&T (local phone) | Local phone company | – |
| 949-789 | AT&T (local phone) | Local phone company | – |
| 949-790 | AT&T (local phone) | Local phone company | – |
| 949-792 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 949-794 | AT&T (local phone) | Local phone company | – |
| 949-795 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-797 | AT&T (local phone) | Local phone company | – |
| 949-798 | AT&T (local phone) | Local phone company | – |
| 949-800 | Bandwidth | Internet / business phone carrier | – |
| 949-805 | Onvoy | Internet / business phone carrier | 2024 |
| 949-809 | AT&T (local phone) | Local phone company | – |
| 949-812 | Verizon Wireless | Mobile carrier | 2006 |
| 949-814 | Verizon Wireless | Mobile carrier | 2024 |
| 949-818 | Onvoy | Internet / business phone carrier | 2022 |
| 949-819 | Verizon Wireless | Mobile carrier | 2024 |
| 949-822 | Fractel | Internet / business phone carrier | 2020 |
| 949-823 | AT&T (local phone) | Local phone company | – |
| 949-824 | AT&T (local phone) | Local phone company | – |
| 949-825 | Windstream (PAETEC) | Internet / business phone carrier | 2008 |
| 949-827 | Verizon Wireless | Mobile carrier | 2024 |
| 949-833 | AT&T (local phone) | Local phone company | – |
| 949-836 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 949-838 | AT&T (local phone) | Local phone company | – |
| 949-839 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 949-850 | Onvoy | Internet / business phone carrier | 2023 |
| 949-851 | AT&T (local phone) | Local phone company | – |
| 949-852 | AT&T (local phone) | Local phone company | – |
| 949-854 | AT&T (local phone) | Local phone company | – |
| 949-856 | AT&T (local phone) | Local phone company | – |
| 949-857 | AT&T (local phone) | Local phone company | – |
| 949-861 | AT&T Mobility | Mobile carrier | 2001 |
| 949-862 | AT&T (local phone) | Local phone company | – |
| 949-863 | AT&T (local phone) | Local phone company | – |
| 949-864 | Tpx Communications | Internet / business phone carrier | – |
| 949-868 | Onvoy | Internet / business phone carrier | 2021 |
| 949-869 | AT&T Mobility | Mobile carrier | 2025 |
| 949-870 | Tpx Communications | Internet / business phone carrier | 2006 |
| 949-872 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 949-878 | AT&T Mobility | Mobile carrier | 2006 |
| 949-880 | Peerless Network Of California | Internet / business phone carrier | 2017 |
| 949-882 | Onvoy | Internet / business phone carrier | 2025 |
| 949-885 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-889 | Fractel | Internet / business phone carrier | 2020 |
| 949-892 | Teleport Communications America | Internet / business phone carrier | 2006 |
| 949-895 | Bandwidth | Internet / business phone carrier | 2026 |
| 949-898 | Fractel | Internet / business phone carrier | 2022 |
| 949-901 | Bandwidth | Internet / business phone carrier | 2026 |
| 949-910 | T-Mobile (including Sprint) | Mobile carrier | – |
| 949-912 | Verizon Wireless | Mobile carrier | 2026 |
| 949-920 | Onvoy | Internet / business phone carrier | 2026 |
| 949-923 | AT&T (local phone) | Local phone company | 2001 |
| 949-926 | AT&T (local phone) | Local phone company | – |
| 949-929 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 949-930 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-932 | AT&T (local phone) | Local phone company | – |
| 949-936 | AT&T (local phone) | Local phone company | – |
| 949-938 | Onvoy | Internet / business phone carrier | 2026 |
| 949-943 | Verizon Wireless | Mobile carrier | 2008 |
| 949-944 | 33 Wireless | Mobile carrier | – |
| 949-954 | Level 3 (Lumen) | Internet / business phone carrier | 2008 |
| 949-955 | AT&T (local phone) | Local phone company | – |
| 949-966 | Fractel | Internet / business phone carrier | 2019 |
| 949-969 | Fractel | Internet / business phone carrier | 2021 |
| 949-975 | AT&T (local phone) | Local phone company | – |
| 949-977 | AT&T (local phone) | Local phone company | – |
| 949-978 | Fractel | Internet / business phone carrier | 2022 |
| 949-979 | Onvoy | Internet / business phone carrier | 2020 |
| 949-981 | AT&T Mobility | Mobile carrier | 2001 |
| 949-988 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 949-992 | Fractel | Internet / business phone carrier | 2021 |
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.