Caller ID @ caller-id.co



phone image Caller-ID.co is the internet's first free caller ID service. If somebody called you and you're trying to find out who owns the number, you've come to the right place. You can immediately search our up-to-date database. Simply enter the number that called you, and we provide the name ("caller identification") registered to the phone number. Our service works for the entire United States and Canada, and we are adding more countries soon. Our caller identification is 100% reliable information directly received from our telephone company partner.

Caller ID Coverage for these phone prefixes:


858-200 San Diego CA
858-201 CA
858-202 SAN DIEGO CA
858-204 CA
858-205 San Diego CA
858-206 CA
858-207 San Diego CA
858-208 CA
858-209 Los Angeles CA
858-210 CA
858-211 Los Angeles CA
858-212 Carlsbad CA
858-213 Carlsbad CA
858-215 SAN DIEGO CA
858-216 San Diego CA
858-217 San Diego CA
858-218 San Diego CA
858-219 San Diego CA
858-220 Carlsbad CA
858-222 CA
858-224 CA
858-225 San Diego CA
858-227 San Diego CA
858-228 San Diego CA
858-229 CA
858-230 CA
858-231 CA
858-232 San Diego CA
858-233 San Diego CA
858-234 San Diego CA
858-236 San Diego CA
858-237 San Diego CA
858-240 San Diego CA
858-242 San Diego CA
858-243 CA
858-244 San Diego CA
858-245 CA
858-246 San Diego CA
858-248 CA
858-249 San Diego CA
858-251 CA
858-254 Carlsbad CA
858-255 San Diego CA
858-256 CA
858-259 DEL MAR CA
858-263 CA
858-268 San Diego CA
858-270 San Diego CA
858-271 San Diego CA
858-272 San Diego CA
858-273 San Diego CA
858-274 San Diego CA
858-277 San Diego CA
858-278 San Diego CA
858-279 San Diego CA
858-292 San Diego CA
858-297 San Diego CA
858-300 San Diego CA
858-304 SAN DIEGO CA
858-309 San Diego CA
858-310 Los Angeles CA
858-311 Los Angeles CA
858-312 El Cajon CA
858-314 San Diego CA
858-320 SAN DIEGO CA
858-323 Los Angeles CA
858-324 San Diego CA
858-332 San Diego CA
858-333 CA
858-334 SAN DIEGO CA
858-335 San Diego CA
858-336 San Diego CA
858-337 San Diego CA
858-342 San Diego CA
858-344 San Diego CA
858-345 El Cajon CA
858-346 CALIFORNIA CA
858-347 CA
858-348 San Diego CA
858-349 San Diego CA
858-350 DEL MAR CA
858-352 San Diego CA
858-353 San Diego CA
858-354 CA
858-356 CA
858-357 San Diego CA
858-359 San Diego CA
858-360 SAN DIEGO CA
858-361 San Diego CA
858-362 San Diego CA
858-364 San Diego CA
858-365 CA
858-366 San Diego CA
858-367 CA
858-368 CA
858-369 SAN DIEGO CA
858-371 San Diego CA
858-373 San Diego CA
858-375 CA
858-376 CA
858-380 San Diego CA
858-381 San Diego CA
858-382 San Diego CA
858-384 CALIFORNIA CA
858-385 San Diego CA
858-386 San Diego CA
858-391 Poway CA
858-395 CA
858-397 San Diego CA
858-400 CA
858-401 San Diego CA
858-404 SAN DIEGO CA
858-405 CA
858-408 San Diego CA
858-410 San Diego CA
858-411 Los Angeles CA
858-412 San Diego CA
858-413 CA
858-414 CA
858-415 Los Angeles CA
858-424 Los Angeles CA
858-427 San Diego CA
858-428 San Diego CA
858-429 CA
858-430 San Diego CA
858-431 SAN DIEGO CA
858-432 CA
858-433 San Diego CA
858-434 San Diego CA
858-435 Los Angeles CA
858-436 San Diego CA
858-437 San Diego CA
858-442 CA
858-444 San Diego CA
858-449 CA
858-450 SAN DIEGO CA
858-451 San Diego CA
858-452 SAN DIEGO CA
858-453 SAN DIEGO CA
858-454 La Jolla CA
858-455 SAN DIEGO CA
858-456 La Jolla CA
858-457 SAN DIEGO CA
858-458 SAN DIEGO CA
858-459 La Jolla CA
858-461 San Diego CA
858-465 CA
858-467 San Diego CA
858-472 CA
858-480 San Diego CA
858-481 DEL MAR CA
858-483 San Diego CA
858-484 SAN DIEGO CA
858-485 San Diego CA
858-486 Poway CA
858-487 San Diego CA
858-488 San Diego CA
858-490 San Diego CA
858-492 San Diego CA
858-493 San Diego CA
858-494 San Diego CA
858-495 San Diego CA
858-496 San Diego CA
858-499 San Diego CA
858-500 CA
858-502 San Diego CA
858-503 San Diego CA
858-504 San Diego CA
858-505 San Diego CA
858-509 DEL MAR CA
858-510 Los Angeles CA
858-511 Los Angeles CA
858-513 Poway CA
858-514 San Diego CA
858-518 SAN DIEGO CA
858-519 CA
858-521 San Diego CA
858-522 San Diego CA
858-523 DEL MAR CA
858-524 San Diego CA
858-525 SAN DIEGO CA
858-526 SAN DIEGO CA
858-527 San Diego CA
858-529 CA
858-530 San Diego CA
858-531 San Diego CA
858-534 SAN DIEGO CA
858-535 SAN DIEGO CA
858-536 San Diego CA
858-537 San Diego CA
858-538 SAN DIEGO CA
858-539 San Diego CA
858-541 San Diego CA
858-546 SAN DIEGO CA
858-547 San Diego CA
858-549 San Diego CA
858-550 SAN DIEGO CA
858-551 La Jolla CA
858-552 SAN DIEGO CA
858-554 SAN DIEGO CA
858-555 CA
858-558 SAN DIEGO CA
858-559 Los Angeles CA
858-560 San Diego CA
858-564 CA
858-565 San Diego CA
858-566 San Diego CA
858-568 CA
858-569 San Diego CA
858-570 San Diego CA
858-571 San Diego CA
858-573 San Diego CA
858-576 San Diego CA
858-577 San Diego CA
858-578 San Diego CA
858-581 San Diego CA
858-583 San Diego CA
858-586 San Diego CA
858-587 SAN DIEGO CA
858-592 San Diego CA
858-597 SAN DIEGO CA
858-598 San Diego CA
858-600 San Diego CA
858-602 San Diego CA
858-603 San Diego CA
858-605 San Diego CA
858-609 San Diego CA
858-610 San Diego CA
858-611 Los Angeles CA
858-613 San Diego CA
858-614 San Diego CA
858-616 San Diego CA
858-617 San Diego CA
858-618 San Diego CA
858-619 Los Angeles CA
858-621 San Diego CA
858-622 SAN DIEGO CA
858-623 SAN DIEGO CA
858-625 SAN DIEGO CA
858-626 SAN DIEGO CA
858-627 San Diego CA
858-628 Los Angeles CA
858-630 San Diego CA
858-633 SAN DIEGO CA
858-634 San Diego CA
858-635 San Diego CA
858-636 San Diego CA
858-637 San Diego CA
858-638 SAN DIEGO CA
858-642 SAN DIEGO CA
858-643 SAN DIEGO CA
858-646 SAN DIEGO CA
858-649 San Diego CA
858-650 San Diego CA
858-651 San Diego CA
858-652 Carlsbad CA
858-653 San Diego CA
858-654 San Diego CA
858-655 San Diego CA
858-657 SAN DIEGO CA
858-658 SAN DIEGO CA
858-661 Los Angeles CA
858-663 Carlsbad CA
858-666 CA
858-668 Poway CA
858-672 San Diego CA
858-673 San Diego CA
858-674 San Diego CA
858-675 San Diego CA
858-676 San Diego CA
858-677 SAN DIEGO CA
858-678 SAN DIEGO CA
858-679 Poway CA
858-682 Carlsbad CA
858-683 San Diego CA
858-684 San Diego CA
858-688 San Diego CA
858-689 San Diego CA
858-692 CA
858-693 San Diego CA
858-694 San Diego CA
858-695 San Diego CA
858-699 San Diego CA
858-700 Los Angeles CA
858-703 San Diego CA
858-704 San Diego CA
858-705 San Diego CA
858-707 CA
858-711 Los Angeles CA
858-712 San Diego CA
858-713 CA
858-715 San Diego CA
858-716 San Diego CA
858-717 San Diego CA
858-720 DEL MAR CA
858-722 San Diego CA
858-724 San Diego CA
858-726 San Diego CA
858-728 CA
858-729 La Jolla CA
858-731 San Diego CA
858-733 San Diego CA
858-735 CA
858-736 San Diego CA
858-737 San Diego CA
858-740 SAN DIEGO CA
858-746 San Diego CA
858-747 Los Angeles CA
858-748 Poway CA
858-750 CA
858-751 CA
858-752 San Diego CA
858-753 San Diego CA
858-754 San Diego CA
858-755 DEL MAR CA
858-756 RANCHO SANTE FE CA
858-759 RANCHO SANTE FE CA
858-760 Los Angeles CA
858-761 San Diego CA
858-762 CALIFORNIA CA
858-763 San Diego CA
858-764 San Diego CA
858-766 CA
858-768 San Diego CA
858-769 San Diego CA
858-771 San Diego CA
858-774 San Diego CA
858-775 CA
858-776 San Diego CA
858-777 San Diego CA
858-779 San Diego CA
858-780 SAN DIEGO CA
858-783 Los Angeles CA
858-784 SAN DIEGO CA
858-790 San Diego CA
858-792 DEL MAR CA
858-793 DEL MAR CA
858-794 DEL MAR CA
858-795 San Diego CA
858-798 San Diego CA
858-799 San Diego CA
858-800 CA
858-805 San Diego CA
858-810 San Diego CA
858-811 Los Angeles CA
858-812 San Diego CA
858-815 San Diego CA
858-818 Los Angeles CA
858-822 SAN DIEGO CA
858-824 SAN DIEGO CA
858-826 SAN DIEGO CA
858-829 Carlsbad CA
858-831 San Diego CA
858-832 El Cajon CA
858-834 CALIFORNIA CA
858-836 San Diego CA
858-837 San Diego CA
858-842 El Cajon CA
858-844 Los Angeles CA
858-845 San Diego CA
858-847 DEL MAR CA
858-848 San Diego CA
858-856 San Diego CA
858-858 Los Angeles CA
858-859 San Diego CA
858-860 CA
858-863 CALIFORNIA CA
858-864 SAN DIEGO CA
858-866 CA
858-869 CA
858-874 San Diego CA
858-875 San Diego CA
858-876 CALIFORNIA CA
858-877 San Diego CA
858-879 San Diego CA
858-880 San Diego CA
858-882 San Diego CA
858-883 Carlsbad CA
858-886 San Diego CA
858-888 CA
858-900 CA
858-901 San Diego CA
858-905 San Diego CA
858-909 SAN DIEGO CA
858-911 Los Angeles CA
858-914 San Diego CA
858-916 Los Angeles CA
858-922 CA
858-923 San Diego CA
858-924 San Diego CA
858-925 CA
858-926 CA
858-927 CA
858-935 San Diego CA
858-939 San Diego CA
858-942 San Diego CA
858-943 San Diego CA
858-945 CA
858-946 San Diego CA
858-947 San Diego CA
858-949 San Diego CA
858-950 Los Angeles CA
858-951 CALIFORNIA CA
858-952 CA
858-956 San Diego CA
858-958 Los Angeles CA
858-959 Los Angeles CA
858-964 San Diego CA
858-966 San Diego CA
858-967 SAN DIEGO CA
858-974 San Diego CA
858-976 Los Angeles CA
858-997 CA
858-999 San Diego CA

About our free web caller ID service

phone image Caller ID goes by different names, such as CID, calling line identification (CLID), calling number delivery (CND), calling number identification (CNID) or calling line identification presentation (CLIP). It is a service provided by the telephone company, and works with older analog phone systems and most new voice over Internet Protocol (VoIP) systems. It simply transmits a caller's number to the called party's telephone equipment during the ringing signal, or when the call is being set up but before the call is answered. When available, caller ID also provides a name associated with the calling telephone number. The information made available to the called party may be displayed on a telephone's display, or a separately attached device. Until caller-id.co was developed, to view this information you needed a Caller ID receiver, a compatible phone, and a subscription to Caller ID service from your telephone operator. Some telephone operators charge as much as $10 per month for Caller ID. That's no longer necessary - you may now lookup the caller ID after the call by using our free service.

Caller ID is particularly useful to track down or limit the impact of tele-marketers, pranksters, and other nuisance callers.

History of Caller ID

In 1968, Theodore George “Ted” Paraskevakos, while working in Athens, Greece as a communications engineer for SITA, began developing a system to automatically identify a telephone caller to a call recipient. After several attempts and experiments, he developed the method in which the caller's number is transmitted to the called receiver's device. This method was the basis for modern-day Caller ID technology. You may learn more about the full history of caller ID on this wikipedia article.




Sitemap for 858 Caller ID directory

By proceeding with a Caller ID reverse phone number lookup, you agree to the Terms & Conditions of use for the Caller-ID.co website. Specifically, you attest that you are using this service only to find the Caller ID of a number that called your phone. You will not use the service to annoy, harass, or otherwise violate the privacy rights of the caller. You agree to use the service only for individual, non-commercial use, and to refrain from redistributing or publishing the callerid results. You indemnify callerid.co in the rare event any information returned is unavailable or inaccurate.

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