Area Code 858

Area code 858 serves San Diego County, California, including Del Mar, Poway, and La Jolla. It was created in 1999 when area code 619 was split.

Prefix City/State Phone Type Company
858-200 La Jolla, CA Landline U.s. Telepacific Corp.
858-201 San Diego, CA Landline Level 3 Communications
858-202 La Jolla, CA Landline Pacific Bell
858-204 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-205 San Diego, CA Cell T-mobile Usa
858-206 Poway, CA Landline Ymax Communications Corp.
858-208 San Diego, CA Landline O1 Communications
858-210 La Jolla, CA Cell Cellco Partnership DBA Verizon Wireless
858-212 San Diego, CA Cell Sprint Spectrum L.p.
858-213 San Diego, CA Cell Sprint Spectrum L.p.
858-218 San Diego, CA Landline U.s. Telepacific Corp.
858-219 San Diego, CA Cell American Messaging Services
858-220 La Jolla, CA Cell Sprint Spectrum L.p.
858-222 La Jolla, CA Landline Ymax Communications Corp.
858-223 San Diego, CA Landline Onvoy
858-224 San Diego, CA Landline Cbeyond Communications
858-225 San Diego, CA Landline Pac - West Telecomm
858-227 San Diego, CA Landline Xo California
858-228 La Jolla, CA Landline Xo California
858-229 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-230 San Diego, CA Landline Sbc Internet Services
858-231 Poway, CA Cell T-mobile Usa
858-232 La Jolla, CA Cell New Cingular Wireless PCS
858-233 La Jolla, CA Landline North County Communications Corp.
858-236 Poway, CA Landline North County Communications Corp.
858-237 San Diego, CA Landline North County Communications Corp.
858-242 San Diego, CA Cell New Cingular Wireless PCS
858-243 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-244 San Diego, CA Landline Xo California
858-245 La Jolla, CA Cell Cellco Partnership DBA Verizon Wireless
858-246 La Jolla, CA Landline Tw Telecom Of California Lp
858-248 Poway, CA Cell Cellco Partnership DBA Verizon Wireless
858-249 San Diego, CA Cell New Cingular Wireless PCS
858-251 San Diego, CA Landline Peerless Network Of California
858-254 San Diego, CA Cell Sprint Spectrum L.p.
858-255 La Jolla, CA Landline Teleport Communications America
858-256 San Diego, CA Landline Cox California Telcom, L.l.c.
858-259 Del Mar, CA Landline Pacific Bell
858-260 La Jolla, CA Landline Unknown
858-263 San Diego, CA Landline Time Warner Cbl Info Svcs (ca) DBAtime Warner Cbl
858-266 La Jolla, CA Landline Unknown
858-268 San Diego, CA Landline Pacific Bell
858-270 La Jolla, CA Landline Pacific Bell
858-271 San Diego, CA Landline Pacific Bell
858-272 La Jolla, CA Landline Pacific Bell
858-273 La Jolla, CA Landline Pacific Bell
858-274 La Jolla, CA Landline Pacific Bell
858-275 La Jolla, CA Landline Unknown
858-277 San Diego, CA Landline Pacific Bell
858-278 San Diego, CA Landline Pacific Bell
858-279 San Diego, CA Landline Pacific Bell
858-281 La Jolla, CA Landline Unknown
858-284 La Jolla, CA Landline Unknown
858-287 La Jolla, CA Landline Unknown
858-291 La Jolla, CA Landline Unknown
858-292 San Diego, CA Landline Pacific Bell
858-297 Del Mar, CA Landline North County Communications Corp.
858-300 San Diego, CA Landline U.s. Telepacific Corp.
858-309 San Diego, CA Landline Tw Telecom Of California Lp
858-314 Del Mar, CA Landline Teleport Communications America
858-320 La Jolla, CA Landline Pacific Bell
858-332 La Jolla, CA Landline Tw Telecom Of California Lp
858-333 La Jolla, CA Landline Telcentris Communications
858-334 La Jolla, CA Landline Pacific Bell
858-335 Poway, CA Cell New Cingular Wireless PCS
858-336 San Diego, CA Cell New Cingular Wireless PCS
858-337 San Diego, CA Cell New Cingular Wireless PCS
858-342 Del Mar, CA Cell New Cingular Wireless PCS
858-344 San Diego, CA Cell New Cingular Wireless PCS
858-345 Del Mar, CA Landline Cox California Telcom, L.l.c.
858-346 San Diego, CA Landline Global Crossing Local Services-ca
858-347 Del Mar, CA Cell Usa Mobility Wireless
858-348 San Diego, CA Landline Xo California
858-349 San Diego, CA Cell New Cingular Wireless PCS
858-350 Del Mar, CA Landline Pacific Bell
858-352 San Diego, CA Landline Mci Worldcom Communications, Ca
858-353 Del Mar, CA Cell New Cingular Wireless PCS
858-354 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-356 Del Mar, CA Landline Mpower Communications Corp
858-357 San Diego, CA Landline Tw Telecom Of California Lp
858-359 San Diego, CA Cell American Messaging (am)
858-361 La Jolla, CA Cell New Cingular Wireless PCS
858-362 La Jolla, CA Landline Xo California
858-366 San Diego, CA Landline Xo California
858-367 Rancho Santa Fe, CA Landline O1 Communications
858-368 San Diego, CA Landline O1 Communications
858-369 Del Mar, CA Landline AT&T Local
858-373 La Jolla, CA Landline Xo California
858-375 San Diego, CA Landline Mpower Communications Corp
858-380 San Diego, CA Landline Tw Telecom Of California Lp
858-381 San Diego, CA Landline Teleport Communications America
858-382 Poway, CA Cell New Cingular Wireless PCS
858-384 San Diego, CA Landline Global Crossing Local Services-ca
858-386 San Diego, CA Landline Tw Telecom Of California Lp
858-391 Poway, CA Landline Pacific Bell
858-395 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-397 San Diego, CA Landline Cox California Telcom, L.l.c.
858-400 San Diego, CA Landline U.s. Telepacific Corp.
858-401 La Jolla, CA Landline Teleport Communications America
858-404 La Jolla, CA Landline Pacific Bell
858-405 La Jolla, CA Cell T-mobile Usa
858-408 San Diego, CA Landline Xo California
858-410 San Diego, CA Landline Mci Worldcom Communications, Ca
858-412 La Jolla, CA Landline Time Warner Cbl Info Svcs (ca) DBAtime Warner Cbl
858-413 Poway, CA Landline Mpower Communications Corp
858-414 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-427 San Diego, CA Landline Paetec Communications
858-429 San Diego, CA Landline O1 Communications
858-430 San Diego, CA Landline Xo California
858-431 San Diego, CA Landline AT&T Local
858-433 San Diego, CA Landline Paetec Communications
858-435 Poway, CA Landline Paetec Communications
858-436 San Diego, CA Landline U.s. Telepacific Corp.
858-437 San Diego, CA Landline Pacific Bell
858-442 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-444 San Diego, CA Landline U.s. Telepacific Corp.
858-449 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-450 La Jolla, CA Landline Pacific Bell
858-452 La Jolla, CA Landline Pacific Bell
858-453 La Jolla, CA Landline Pacific Bell
858-454 La Jolla, CA Landline Pacific Bell
858-455 La Jolla, CA Landline Pacific Bell
858-456 La Jolla, CA Landline Pacific Bell
858-457 La Jolla, CA Landline Pacific Bell
858-458 La Jolla, CA Landline Pacific Bell
858-459 La Jolla, CA Landline Pacific Bell
858-461 Del Mar, CA Landline Level 3 Communications
858-465 Del Mar, CA Landline Level 3 Communications
858-467 San Diego, CA Landline Pacific Bell
858-480 San Diego, CA Landline Tw Telecom Of California Lp
858-481 Del Mar, CA Landline Pacific Bell
858-483 La Jolla, CA Landline Pacific Bell
858-486 Poway, CA Landline Pacific Bell
858-488 La Jolla, CA Landline Pacific Bell
858-490 La Jolla, CA Landline Pacific Bell
858-492 San Diego, CA Landline Pacific Bell
858-493 San Diego, CA Cell American Messaging (am)
858-494 San Diego, CA Cell American Messaging (am)
858-495 San Diego, CA Landline Pacific Bell
858-496 San Diego, CA Landline Pacific Bell
858-499 San Diego, CA Landline Pacific Bell
858-500 San Diego, CA Landline Cf Communications DBA Telekenex
858-502 San Diego, CA Landline Pacific Bell
858-503 San Diego, CA Landline Pacific Bell
858-504 Rancho Santa Fe, CA Cell T-mobile Usa
858-505 San Diego, CA Landline Pacific Bell
858-509 Del Mar, CA Landline Pacific Bell
858-513 Poway, CA Landline Pacific Bell
858-514 San Diego, CA Landline Pacific Bell
858-518 San Diego, CA Cell Sprint Spectrum L.p.
858-519 San Diego, CA Landline Mpower Communications Corp
858-522 San Diego, CA Landline Pacific Bell
858-523 Del Mar, CA Landline Pacific Bell
858-525 La Jolla, CA Landline Pacific Bell
858-526 La Jolla, CA Landline Pacific Bell
858-527 San Diego, CA Landline Pacific Bell
858-529 San Diego, CA Landline Cf Communications DBA Telekenex
858-530 San Diego, CA Landline Pacific Bell
858-531 La Jolla, CA Cell New Cingular Wireless PCS
858-534 La Jolla, CA Landline Pacific Bell
858-535 La Jolla, CA Landline Pacific Bell
858-536 San Diego, CA Landline Pacific Bell
858-537 San Diego, CA Landline Pacific Bell
858-539 La Jolla, CA Landline Pacific Bell
858-541 San Diego, CA Landline Pacific Bell
858-546 La Jolla, CA Landline Pacific Bell
858-547 San Diego, CA Landline Pacific Bell
858-549 San Diego, CA Landline Pacific Bell
858-550 La Jolla, CA Landline Pacific Bell
858-551 La Jolla, CA Landline Pacific Bell
858-552 La Jolla, CA Landline Pacific Bell
858-554 La Jolla, CA Landline Pacific Bell
858-558 La Jolla, CA Landline Pacific Bell
858-560 San Diego, CA Landline Pacific Bell
858-564 San Diego, CA Landline Mpower Communications Corp
858-565 San Diego, CA Landline Pacific Bell
858-566 San Diego, CA Landline Pacific Bell
858-568 La Jolla, CA Cell Leap Wireless Intl DBA Cricket Comm
858-569 San Diego, CA Landline Pacific Bell
858-570 La Jolla, CA Landline Unknown
858-571 San Diego, CA Landline Pacific Bell
858-573 San Diego, CA Landline Pacific Bell
858-576 San Diego, CA Landline Pacific Bell
858-577 San Diego, CA Landline Pacific Bell
858-578 San Diego, CA Landline Pacific Bell
858-581 La Jolla, CA Landline Pacific Bell
858-583 San Diego, CA Cell Sprint Spectrum L.p.
858-586 San Diego, CA Landline Pacific Bell
858-587 La Jolla, CA Landline Pacific Bell
858-597 La Jolla, CA Landline Pacific Bell
858-598 San Diego, CA Landline Teleport Communications America
858-602 Poway, CA Cell Sprint Spectrum L.p.
858-609 San Diego, CA Landline Mci Worldcom Communications, Ca
858-610 San Diego, CA Cell T-mobile Usa
858-614 San Diego, CA Landline Pacific Bell
858-616 San Diego, CA Landline Pacific Bell
858-617 San Diego, CA Landline Tw Telecom Of California Lp
858-621 San Diego, CA Landline Pacific Bell
858-622 La Jolla, CA Landline Pacific Bell
858-623 La Jolla, CA Landline Pacific Bell
858-625 La Jolla, CA Landline Pacific Bell
858-626 La Jolla, CA Landline Pacific Bell
858-627 San Diego, CA Landline Pacific Bell
858-630 San Diego, CA Landline Pac - West Telecomm
858-633 San Diego, CA Landline AT&T Local
858-634 San Diego, CA Landline Cox California Telcom, L.l.c.
858-635 San Diego, CA Landline Pacific Bell
858-636 San Diego, CA Landline Pacific Bell
858-637 San Diego, CA Landline Pacific Bell
858-638 La Jolla, CA Landline Pacific Bell
858-642 La Jolla, CA Landline Pacific Bell
858-643 La Jolla, CA Landline Pacific Bell
858-646 La Jolla, CA Landline Pacific Bell
858-650 San Diego, CA Landline Pacific Bell
858-651 La Jolla, CA Landline Tw Telecom Of California Lp
858-652 San Diego, CA Cell Sprint Spectrum L.p.
858-653 San Diego, CA Landline Pacific Bell
858-654 San Diego, CA Landline Pacific Bell
858-657 La Jolla, CA Landline Pacific Bell
858-658 La Jolla, CA Landline Pacific Bell
858-663 San Diego, CA Cell Sprint Spectrum L.p.
858-666 San Diego, CA Landline Cf Communications DBA Telekenex
858-668 Poway, CA Landline Pacific Bell
858-677 La Jolla, CA Landline Pacific Bell
858-678 La Jolla, CA Landline Pacific Bell
858-679 Poway, CA Landline Pacific Bell
858-682 San Diego, CA Cell Sprint Spectrum L.p.
858-684 San Diego, CA Landline Pacific Bell
858-688 San Diego, CA Cell Sprint Spectrum L.p.
858-689 San Diego, CA Landline Pacific Bell
858-692 La Jolla, CA Cell Cellco Partnership DBA Verizon Wireless
858-693 San Diego, CA Landline Pacific Bell
858-694 San Diego, CA Landline Pacific Bell
858-695 San Diego, CA Landline Pacific Bell
858-699 La Jolla, CA Cell New Cingular Wireless PCS
858-703 Del Mar, CA Landline Mci Worldcom Communications, Ca
858-704 San Diego, CA Landline Xo California
858-707 San Diego, CA Landline Mpower Communications Corp
858-712 San Diego, CA Landline Mci Worldcom Communications, Ca
858-713 San Diego, CA Landline Mpower Communications Corp
858-715 San Diego, CA Landline Pacific Bell
858-717 San Diego, CA Cell T-mobile Usa
858-720 Del Mar, CA Landline Pacific Bell
858-722 Poway, CA Cell New Cingular Wireless PCS
858-724 San Diego, CA Landline Xo California
858-726 San Diego, CA Landline Xo California
858-728 San Diego, CA Cell Usa Mobility Wireless
858-729 La Jolla, CA Landline Pacific Bell
858-731 San Diego, CA Landline Mci Worldcom Communications, Ca
858-735 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-736 La Jolla, CA Landline Tw Telecom Of California Lp
858-737 San Diego, CA Landline Mci Worldcom Communications, Ca
858-740 San Diego, CA Landline AT&T Local
858-746 San Diego, CA Landline Tw Telecom Of California Lp
858-748 Poway, CA Landline Pacific Bell
858-750 La Jolla, CA Cell Cellco Partnership DBA Verizon Wireless
858-751 San Diego, CA Landline Mpower Communications Corp
858-752 San Diego, CA Landline T-mobile Usa
858-754 La Jolla, CA Landline Tw Telecom Of California Lp
858-755 Del Mar, CA Landline Pacific Bell
858-756 Rancho Santa Fe, CA Landline Pacific Bell
858-759 Rancho Santa Fe, CA Landline Pacific Bell
858-761 San Diego, CA Landline Xo California
858-762 San Diego, CA Landline Global Crossing Local Services-ca
858-763 San Diego, CA Cell American Messaging Services
858-764 Del Mar, CA Landline Paetec Communications
858-766 La Jolla, CA Landline Neutral Tandem-california
858-768 San Diego, CA Landline Cox California Telcom, L.l.c.
858-769 San Diego, CA Landline Pac - West Telecomm
858-771 Rancho Santa Fe, CA Landline Sbc Internet Services
858-775 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-777 San Diego, CA Landline Pac - West Telecomm
858-779 San Diego, CA Landline Tw Telecom Of California Lp
858-784 La Jolla, CA Landline Pacific Bell
858-790 San Diego, CA Landline Teleport Communications America
858-792 Del Mar, CA Landline Pacific Bell
858-793 Del Mar, CA Landline Pacific Bell
858-794 Del Mar, CA Landline Pacific Bell
858-795 La Jolla, CA Landline Teleport Communications America
858-799 San Diego, CA Landline Mci Worldcom Communications, Ca
858-800 San Diego, CA Landline Vaya Telecom
858-805 San Diego, CA Landline Tw Telecom Of California Lp
858-810 San Diego, CA Landline Teleport Communications America
858-812 La Jolla, CA Landline Teleport Communications America
858-822 La Jolla, CA Landline Pacific Bell
858-824 La Jolla, CA Landline Pacific Bell
858-826 La Jolla, CA Landline Pacific Bell
858-829 San Diego, CA Cell Sprint Spectrum L.p.
858-831 San Diego, CA Landline Pacific Bell
858-832 Rancho Santa Fe, CA Landline Cox California Telcom, L.l.c.
858-836 San Diego, CA Landline Xo California
858-842 Poway, CA Landline Cox California Telcom, L.l.c.
858-845 La Jolla, CA Landline Tw Telecom Of California Lp
858-847 Del Mar, CA Landline Pacific Bell
858-848 Poway, CA Landline Teleport Communications America
858-856 San Diego, CA Cell Network Services LLC (tsr)
858-859 Poway, CA Landline Mci Worldcom Communications, Ca
858-860 San Diego, CA Landline Mpower Communications Corp
858-863 San Diego, CA Landline Global Crossing Local Services-ca
858-864 San Diego, CA Cell Sprint Spectrum L.p.
858-866 La Jolla, CA Landline Mpower Communications Corp
858-869 San Diego, CA Landline Mpower Communications Corp
858-874 San Diego, CA Landline Pacific Bell
858-875 San Diego, CA Landline U.s. Telepacific Corp.
858-876 Del Mar, CA Landline Global Crossing Local Services-ca
858-877 San Diego, CA Landline Mci Worldcom Communications, Ca
858-880 San Diego, CA Landline Mci Worldcom Communications, Ca
858-882 La Jolla, CA Landline Tw Telecom Of California Lp
858-883 San Diego, CA Cell Sprint Spectrum L.p.
858-886 La Jolla, CA Landline Pacific Bell
858-888 San Diego, CA Landline Telcentris Communications
858-900 San Diego, CA Landline Cf Communications DBA Telekenex
858-909 La Jolla, CA Landline Pacific Bell
858-914 Rancho Santa Fe, CA Landline Level 3 Communications
858-922 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-923 Rancho Santa Fe, CA Landline Pac - West Telecomm
858-925 San Diego, CA Landline O1 Communications
858-926 San Diego, CA Landline O1 Communications
858-935 San Diego, CA Landline Xo California
858-939 San Diego, CA Landline Pacific Bell
858-945 San Diego, CA Cell Cellco Partnership DBA Verizon Wireless
858-947 Del Mar, CA Landline Pac - West Telecomm
858-949 San Diego, CA Cell American Messaging (am)
858-951 Rancho Santa Fe, CA Landline Global Crossing Local Services-ca
858-952 La Jolla, CA Landline Level 3 Communications
858-956 Poway, CA Landline Pac - West Telecomm
858-964 San Diego, CA Landline Paetec Communications
858-966 San Diego, CA Landline Pacific Bell
858-967 San Diego, CA Cell Sprint Spectrum L.p.
858-974 San Diego, CA Landline Pacific Bell
858-997 La Jolla, CA Cell Cellco Partnership DBA Verizon Wireless
858-999 San Diego, CA Landline Cf Communications DBA Telekenex