| 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-205 | San Diego, CA | Wireless | T-mobile Usa |
| 858-206 | Poway, CA | Landline | Ymax Communications Corp. |
| 858-207 | Rancho Bernardo, CA | Landline | Teleport Communications America |
| 858-208 | San Diego, CA | Landline | O1 Communications |
| 858-210 | La Jolla, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-212 | San Diego, CA | Wireless | Sprint Spectrum L.p. |
| 858-213 | San Diego, CA | Wireless | Sprint Spectrum L.p. |
| 858-215 | San Diego, CA | Landline | Pacific Bell |
| 858-216 | San Diego, CA | Landline | U.s. Telepacific Corp. |
| 858-217 | San Diego, CA | Landline | U.s. Telepacific Corp. |
| 858-218 | San Diego, CA | Landline | U.s. Telepacific Corp. |
| 858-219 | San Diego, CA | Wireless | American Messaging Services |
| 858-220 | La Jolla, CA | Wireless | 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-230 | San Diego, CA | Landline | Sbc Internet Services |
| 858-231 | Poway, CA | Wireless | T-mobile Usa |
| 858-232 | La Jolla, CA | Wireless | New Cingular Wireless PCS |
| 858-233 | La Jolla, CA | Landline | North County Communications Corp. |
| 858-234 | Rancho Bernardo, 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. |
| 858-240 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-242 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-243 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-244 | San Diego, CA | Landline | Xo California |
| 858-245 | La Jolla, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-246 | La Jolla, CA | Landline | Tw Telecom Of California Lp |
| 858-248 | Poway, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-249 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-251 | San Diego, CA | Landline | Peerless Network Of California |
| 858-254 | San Diego, CA | Wireless | 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 | Wireless | T-mobile Usa |
| 858-263 | San Diego, CA | Landline | Time Warner Cbl Info Svcs (ca) DBAtime Warner Cbl |
| 858-266 | San Diego, CA | Landline | Pacific Bell |
| 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 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 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 | San Diego, CA | Landline | Level 3 Communications |
| 858-284 | | Landline | Bandwidth.com Clec |
| 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. |
| 858-304 | Rancho Bernardo, CA | Landline | AT&T Local |
| 858-309 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-312 | Rancho Bernardo, CA | Landline | Cox California Telcom, L.l.c. |
| 858-314 | Del Mar, CA | Landline | Teleport Communications America |
| 858-320 | La Jolla, CA | Landline | Pacific Bell |
| 858-324 | San Diego, CA | Landline | Teleport Communications America |
| 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 | Wireless | New Cingular Wireless PCS |
| 858-336 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-337 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-342 | Del Mar, CA | Wireless | New Cingular Wireless PCS |
| 858-344 | San Diego, CA | Wireless | 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 | Wireless | Usa Mobility Wireless |
| 858-348 | San Diego, CA | Landline | Xo California |
| 858-349 | San Diego, CA | Wireless | 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 | Wireless | New Cingular Wireless PCS |
| 858-354 | San Diego, CA | Wireless | 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 | Wireless | American Messaging (am) |
| 858-360 | San Diego, CA | Landline | Pacific Bell |
| 858-361 | La Jolla, CA | Wireless | New Cingular Wireless PCS |
| 858-362 | La Jolla, CA | Landline | Xo California |
| 858-364 | San Diego, CA | Landline | North County Communications Corp. |
| 858-365 | San Diego, CA | Landline | O1 Communications |
| 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 |
| 858-371 | San Diego, CA | Landline | Cox California Telcom, L.l.c. |
| 858-373 | La Jolla, CA | Landline | Xo California |
| 858-375 | San Diego, CA | Landline | Mpower Communications Corp |
| 858-376 | Rancho Bernardo, 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 | Wireless | New Cingular Wireless PCS |
| 858-384 | San Diego, CA | Landline | Global Crossing Local Services-ca |
| 858-385 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-386 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-391 | Poway, CA | Landline | Pacific Bell |
| 858-395 | San Diego, CA | Wireless | 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 | Wireless | 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-427 | San Diego, CA | Landline | Paetec Communications |
| 858-428 | San Diego, CA | Landline | Pac - West Telecomm |
| 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 |
| 858-432 | San Diego, CA | Landline | Mpower Communications Corp |
| 858-433 | San Diego, CA | Landline | Paetec Communications |
| 858-434 | San Diego, CA | Landline | Xo California |
| 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-444 | San Diego, CA | Landline | U.s. Telepacific Corp. |
| 858-449 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-450 | La Jolla, CA | Landline | Pacific Bell |
| 858-451 | Rancho Bernardo, 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 |
| 858-472 | Rancho Bernardo, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 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 |
| 858-484 | San Diego, CA | Landline | Pacific Bell |
| 858-485 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-486 | Poway, CA | Landline | Pacific Bell |
| 858-487 | Rancho Bernardo, 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 | Wireless | American Messaging (am) |
| 858-494 | San Diego, CA | Wireless | 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 | Wireless | 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 | Wireless | Sprint Spectrum L.p. |
| 858-519 | San Diego, CA | Landline | Mpower Communications Corp |
| 858-521 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-522 | San Diego, CA | Landline | Pacific Bell |
| 858-523 | Del Mar, CA | Landline | Pacific Bell |
| 858-524 | 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 | Wireless | 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 |
| 858-538 | 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 | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 858-569 | San Diego, CA | Landline | Pacific Bell |
| 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 | Wireless | Sprint Spectrum L.p. |
| 858-586 | San Diego, CA | Landline | Pacific Bell |
| 858-587 | La Jolla, CA | Landline | Pacific Bell |
| 858-592 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-597 | La Jolla, CA | Landline | Pacific Bell |
| 858-598 | San Diego, CA | Landline | Teleport Communications America |
| 858-600 | San Diego, CA | Wireless | American Messaging (am) |
| 858-602 | Poway, CA | Wireless | Sprint Spectrum L.p. |
| 858-603 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-605 | Rancho Bernardo, CA | Landline | Paetec Communications |
| 858-609 | San Diego, CA | Landline | Mci Worldcom Communications, Ca |
| 858-610 | San Diego, CA | Wireless | T-mobile Usa |
| 858-613 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 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 |
| 858-618 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 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 |
| 858-649 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-650 | San Diego, CA | Landline | Pacific Bell |
| 858-651 | La Jolla, CA | Landline | Tw Telecom Of California Lp |
| 858-652 | San Diego, CA | Wireless | Sprint Spectrum L.p. |
| 858-653 | San Diego, CA | Landline | Pacific Bell |
| 858-654 | San Diego, CA | Landline | Pacific Bell |
| 858-655 | Rancho Bernardo, 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 | Wireless | Sprint Spectrum L.p. |
| 858-666 | San Diego, CA | Landline | Cf Communications DBA Telekenex |
| 858-668 | Poway, CA | Landline | Pacific Bell |
| 858-672 | San Diego, CA | Landline | Pacific Bell |
| 858-673 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-674 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-675 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-676 | Rancho Bernardo, 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 | Wireless | Sprint Spectrum L.p. |
| 858-683 | Rancho Bernardo, CA | Landline | Pac - West Telecomm |
| 858-684 | San Diego, CA | Landline | Pacific Bell |
| 858-688 | San Diego, CA | Wireless | Sprint Spectrum L.p. |
| 858-689 | San Diego, CA | Landline | Pacific Bell |
| 858-692 | La Jolla, CA | Wireless | 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 | Wireless | New Cingular Wireless PCS |
| 858-703 | Del Mar, CA | Landline | Mci Worldcom Communications, Ca |
| 858-704 | San Diego, CA | Landline | Xo California |
| 858-705 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 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 |
| 858-716 | San Diego, CA | Landline | Mci Worldcom Communications, Ca |
| 858-717 | San Diego, CA | Wireless | T-mobile Usa |
| 858-720 | Del Mar, CA | Landline | Pacific Bell |
| 858-722 | Poway, CA | Wireless | 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 | Wireless | Usa Mobility Wireless |
| 858-729 | La Jolla, CA | Landline | Pacific Bell |
| 858-731 | San Diego, CA | Landline | Mci Worldcom Communications, Ca |
| 858-733 | San Diego, CA | Wireless | T-mobile Usa |
| 858-735 | San Diego, CA | Wireless | 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-751 | San Diego, CA | Landline | Mpower Communications Corp |
| 858-752 | San Diego, CA | Landline | T-mobile Usa |
| 858-753 | San Diego, CA | Landline | Xo California |
| 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 | Wireless | 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 |
| 858-774 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 858-775 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-776 | Rancho Bernardo, CA | Wireless | T-mobile Usa |
| 858-777 | San Diego, CA | Landline | Pac - West Telecomm |
| 858-779 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-780 | San Diego, CA | Landline | Pacific Bell |
| 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 |
| 858-798 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 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 |
| 858-815 | Rancho Bernardo, CA | Landline | Pac - West Telecomm |
| 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 | Wireless | 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. |
| 858-834 | San Diego, CA | Landline | Global Crossing Local Services-ca |
| 858-836 | San Diego, CA | Landline | Xo California |
| 858-837 | San Diego, CA | Wireless | New Cingular Wireless PCS |
| 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 | Wireless | 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 | Wireless | 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 |
| 858-879 | Rancho Bernardo, 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 | Wireless | 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 |
| 858-901 | San Diego, CA | Landline | Xo California |
| 858-905 | San Diego, CA | Landline | Mci Worldcom Communications, Ca |
| 858-909 | La Jolla, CA | Landline | Pacific Bell |
| 858-914 | Rancho Santa Fe, CA | Landline | Level 3 Communications |
| 858-922 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-923 | Rancho Santa Fe, CA | Landline | Pac - West Telecomm |
| 858-924 | Rancho Bernardo, CA | Landline | Pacific Bell |
| 858-925 | San Diego, CA | Landline | O1 Communications |
| 858-926 | San Diego, CA | Landline | O1 Communications |
| 858-927 | Rancho Bernardo, CA | Landline | O1 Communications |
| 858-935 | San Diego, CA | Landline | Xo California |
| 858-939 | San Diego, CA | Landline | Pacific Bell |
| 858-942 | San Diego, CA | Landline | Teleport Communications America |
| 858-943 | San Diego, CA | Landline | Tw Telecom Of California Lp |
| 858-945 | San Diego, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-946 | San Diego, CA | Landline | Xo California |
| 858-947 | Del Mar, CA | Landline | Pac - West Telecomm |
| 858-949 | San Diego, CA | Wireless | 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 | Wireless | Sprint Spectrum L.p. |
| 858-974 | San Diego, CA | Landline | Pacific Bell |
| 858-997 | La Jolla, CA | Wireless | Cellco Partnership DBA Verizon Wireless |
| 858-999 | San Diego, CA | Landline | Cf Communications DBA Telekenex |