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:


925-200 CA
925-201 San Jose CA
925-202 Oakland CA
925-203 Concord CA
925-205 Oakland CA
925-206 CA
925-207 Santa Rosa CA
925-208 Oakland CA
925-209 Oakland CA
925-210 Walnut Creek CA
925-211 Los Angeles CA
925-212 Concord CA
925-213 CA
925-215 San Francisco CA
925-216 Concord CA
925-217 San Francisco CA
925-218 San Francisco CA
925-219 San Francisco CA
925-220 Oakland CA
925-221 Oakland CA
925-222 San Francisco CA
925-223 San Francisco CA
925-224 Pleasanton CA
925-225 Pleasanton CA
925-226 Fremont CA
925-227 Pleasanton CA
925-228 Martinez CA
925-229 Martinez CA
925-230 San Francisco CA
925-231 San Francisco CA
925-232 San Francisco CA
925-233 San Francisco CA
925-234 San Francisco CA
925-235 San Francisco CA
925-236 San Jose CA
925-237 Fremont CA
925-238 CA
925-239 Oakland CA
925-240 Brentwood CA
925-241 San Francisco CA
925-242 San Ramon CA
925-243 Livermore CA
925-244 San Ramon CA
925-245 Livermore CA
925-246 Concord CA
925-247 Moraga CA
925-248 DANVILLE CA
925-249 Pleasanton CA
925-250 Dublin CA
925-251 Pleasanton CA
925-252 Pittsburg CA
925-253 Orinda CA
925-254 Orinda CA
925-255 Hayward CA
925-256 Walnut Creek CA
925-257 San Francisco CA
925-258 Orinda CA
925-259 Fremont CA
925-260 Dublin CA
925-261 Pittsburg CA
925-262 Oakland CA
925-263 Oakland CA
925-264 PORTLAND CA
925-265 Oakland CA
925-267 Fremont CA
925-268 Fremont CA
925-269 Fremont CA
925-270 San Francisco CA
925-271 Oakland CA
925-272 San Francisco CA
925-273 Fremont CA
925-274 Walnut Creek CA
925-275 San Ramon CA
925-276 Fremont CA
925-277 San Ramon CA
925-279 Walnut Creek CA
925-280 Walnut Creek CA
925-281 Oakland CA
925-282 San Francisco CA
925-283 LAFAYETTE CA
925-284 LAFAYETTE CA
925-285 Concord CA
925-286 Concord CA
925-287 Walnut Creek CA
925-288 Concord CA
925-289 CA
925-290 Fremont CA
925-291 Fremont CA
925-292 CA
925-293 Oakland CA
925-294 Livermore CA
925-295 Walnut Creek CA
925-296 Walnut Creek CA
925-297 Fremont CA
925-298 Hayward CA
925-299 LAFAYETTE CA
925-300 CA
925-301 CA
925-302 Walnut Creek CA
925-303 Walnut Creek CA
925-304 San Francisco CA
925-305 Walnut Creek CA
925-307 Walnut Creek CA
925-308 Walnut Creek CA
925-309 Walnut Creek CA
925-310 Walnut Creek CA
925-311 Los Angeles CA
925-312 CA
925-313 Martinez CA
925-314 Danville CA
925-315 Walnut Creek CA
925-316 Walnut Creek CA
925-317 Walnut Creek CA
925-318 Walnut Creek CA
925-319 Concord CA
925-320 San Jose CA
925-321 Concord CA
925-322 CA
925-323 Concord CA
925-324 CA
925-325 CA
925-327 San Ramon CA
925-328 San Ramon CA
925-330 Concord CA
925-331 San Jose CA
925-332 CA
925-333 Oakland CA
925-334 CA
925-335 Martinez CA
925-336 Concord CA
925-337 CA
925-338 CA
925-339 OAKLAND CA
925-340 CA
925-341 Oakland CA
925-342 Oakland CA
925-343 Oakland CA
925-344 San Jose CA
925-345 Oakland CA
925-346 Oakland CA
925-347 Oakland CA
925-348 Concord CA
925-349 San Francisco CA
925-350 CA
925-351 Oakland CA
925-352 Oakland CA
925-353 Concord CA
925-354 Concord CA
925-355 San Ramon CA
925-356 Concord CA
925-357 San Francisco CA
925-358 San Ramon CA
925-359 San Francisco CA
925-360 Concord CA
925-361 Oakland CA
925-362 Danville CA
925-363 Concord CA
925-364 Hayward CA
925-365 San Francisco CA
925-366 Oakland CA
925-367 Oakland CA
925-368 Oakland CA
925-369 Oakland CA
925-370 Martinez CA
925-371 Livermore CA
925-372 Martinez CA
925-373 Livermore CA
925-374 SAN FRANCISCO CA
925-376 Moraga CA
925-377 Moraga CA
925-380 San Francisco CA
925-381 Concord CA
925-382 Dublin CA
925-383 Dublin CA
925-385 Oakland CA
925-386 Oakland CA
925-387 Oakland CA
925-388 Oakland CA
925-389 Concord CA
925-392 Oakland CA
925-394 Oakland CA
925-395 Oakland CA
925-396 Oakland CA
925-397 Oakland CA
925-398 San Francisco CA
925-399 CA
925-400 CA
925-401 SAN FRANCISCO CA
925-402 SAN FRANCISCO CA
925-403 SAN FRANCISCO CA
925-404 SAN FRANCISCO CA
925-405 SAN FRANCISCO CA
925-406 SAN FRANCISCO CA
925-407 SAN FRANCISCO CA
925-408 Concord CA
925-410 Oakland CA
925-411 Los Angeles CA
925-413 Concord CA
925-415 San Jose CA
925-416 Pleasanton CA
925-417 Pleasanton CA
925-418 San Jose CA
925-419 Oakland CA
925-420 CA
925-421 CA
925-422 Livermore CA
925-423 Livermore CA
925-424 Livermore CA
925-425 Oakland CA
925-426 Pleasanton CA
925-427 Pittsburg CA
925-429 San Francisco CA
925-431 Pittsburg CA
925-432 Pittsburg CA
925-435 Concord CA
925-437 Concord CA
925-438 San Jose CA
925-439 Pittsburg CA
925-442 Los Angeles CA
925-443 Livermore CA
925-444 San Jose CA
925-446 Santa Rosa CA
925-447 Livermore CA
925-449 Livermore CA
925-451 Concord CA
925-452 San Jose CA
925-453 San Francisco CA
925-454 Livermore CA
925-455 Livermore CA
925-456 Livermore CA
925-457 Santa Rosa CA
925-458 Pittsburg CA
925-459 San Francisco CA
925-460 Pleasanton CA
925-461 Pleasanton CA
925-462 Pleasanton CA
925-463 Pleasanton CA
925-464 CA
925-465 San Francisco CA
925-467 Pleasanton CA
925-468 Pleasanton CA
925-469 Pleasanton CA
925-470 San Francisco CA
925-472 Walnut Creek CA
925-473 Pittsburg CA
925-474 San Jose CA
925-475 Oakland CA
925-476 Oakland CA
925-478 San Francisco CA
925-479 San Ramon CA
925-480 San Jose CA
925-482 San Jose CA
925-484 Pleasanton CA
925-485 Pleasanton CA
925-486 Los Angeles CA
925-487 Concord CA
925-493 Oakland CA
925-497 OAKLAND CA
925-498 San Jose CA
925-500 CA
925-509 Oakland CA
925-511 Los Angeles CA
925-513 Brentwood CA
925-516 Brentwood CA
925-517 CA
925-518 Oakland CA
925-519 CA
925-520 Pleasanton CA
925-521 Concord CA
925-522 Antioch CA
925-523 Pleasanton CA
925-524 Clayton CA
925-525 Dublin CA
925-526 San Jose CA
925-527 Oakland CA
925-528 Santa Rosa CA
925-529 San Francisco CA
925-530 Los Angeles CA
925-535 Oakland CA
925-543 San Ramon CA
925-548 Concord CA
925-549 Concord CA
925-550 Concord CA
925-551 San Ramon CA
925-552 Danville CA
925-553 Fremont CA
925-555 CA
925-556 San Ramon CA
925-557 Hayward CA
925-558 Fremont CA
925-560 San Ramon CA
925-565 OAKLAND CA
925-566 Oakland CA
925-567 Dublin CA
925-568 Oakland CA
925-570 Dublin CA
925-571 San Francisco CA
925-572 San Francisco CA
925-573 San Francisco CA
925-574 San Rafael CA
925-575 Dublin CA
925-577 Concord CA
925-579 SAN FRANCISCO CA
925-580 Dublin CA
925-583 San Jose CA
925-584 Dublin CA
925-585 Oakland CA
925-586 CA
925-587 San Jose CA
925-588 San Jose CA
925-592 San Jose CA
925-594 OAKLAND CA
925-595 Dublin CA
925-596 CA
925-597 CA
925-598 Pleasanton CA
925-600 Pleasanton CA
925-602 Concord CA
925-603 Concord CA
925-605 Oakland CA
925-606 Livermore CA
925-608 San Jose CA
925-609 Concord CA
925-611 Los Angeles CA
925-619 Los Angeles CA
925-621 San Rafael CA
925-623 Oakland CA
925-625 Oakley CA
925-626 San Francisco CA
925-627 San Rafael CA
925-628 CA
925-631 Moraga CA
925-634 Brentwood CA
925-635 Oakland CA
925-639 CA
925-640 Concord CA
925-642 Concord CA
925-643 San Jose CA
925-646 Concord CA
925-648 DANVILLE CA
925-650 Los Angeles CA
925-657 Los Angeles CA
925-658 Oakland CA
925-659 Oakland CA
925-660 Walnut Creek CA
925-663 Oakland CA
925-664 Oakland CA
925-665 Oakland CA
925-666 Oakland CA
925-667 San Rafael CA
925-671 Concord CA
925-672 Clayton CA
925-673 Clayton CA
925-674 Concord CA
925-675 Concord CA
925-676 Concord CA
925-677 Concord CA
925-678 San Jose CA
925-679 Oakley CA
925-680 Concord CA
925-681 Concord CA
925-682 Concord CA
925-683 Concord CA
925-684 BETHEL ISLAND CA
925-685 Concord CA
925-686 Concord CA
925-687 Concord CA
925-688 Concord CA
925-689 Concord CA
925-690 San Francisco CA
925-691 Concord CA
925-692 Concord CA
925-693 Oakland CA
925-694 San Francisco CA
925-695 San Jose CA
925-698 Concord CA
925-699 Concord CA
925-700 Los Angeles CA
925-701 CA
925-705 OAKLAND CA
925-706 Antioch CA
925-707 Los Angeles CA
925-708 CA
925-709 Pittsburg CA
925-711 Los Angeles CA
925-714 Los Angeles CA
925-718 CA
925-719 CA
925-723 San Jose CA
925-724 San Jose CA
925-725 San Jose CA
925-726 San Jose CA
925-727 San Jose CA
925-730 Pleasanton CA
925-732 CA
925-734 Pleasanton CA
925-735 DANVILLE CA
925-736 DANVILLE CA
925-737 Pleasanton CA
925-738 San Francisco CA
925-739 Los Angeles CA
925-742 Oakland CA
925-743 Danville CA
925-746 Walnut Creek CA
925-747 Los Angeles CA
925-750 San Francisco CA
925-752 San Francisco CA
925-753 Antioch CA
925-754 Antioch CA
925-755 Antioch CA
925-756 Antioch CA
925-757 Antioch CA
925-759 Concord CA
925-760 Los Angeles CA
925-762 CA
925-765 Dublin CA
925-766 Dublin CA
925-768 CA
925-771 San Rafael CA
925-775 Oakland CA
925-776 Antioch CA
925-777 Antioch CA
925-778 Antioch CA
925-779 Antioch CA
925-783 CA
925-784 CA
925-785 CA
925-786 CA
925-787 CA
925-788 CA
925-789 CA
925-790 San Ramon CA
925-791 San Rafael CA
925-794 CA
925-798 Concord CA
925-800 CA
925-803 San Ramon CA
925-804 San Francisco CA
925-805 Los Angeles CA
925-806 San Ramon CA
925-807 Fremont CA
925-808 Concord CA
925-809 San Jose CA
925-811 Los Angeles CA
925-812 OAKLAND CA
925-813 CA
925-815 DANVILLE CA
925-817 Walnut Creek CA
925-818 Concord CA
925-819 Concord CA
925-820 Danville CA
925-822 San Francisco CA
925-823 San Ramon CA
925-824 San Ramon CA
925-825 Concord CA
925-826 Hayward CA
925-827 Concord CA
925-828 San Ramon CA
925-829 San Ramon CA
925-830 San Ramon CA
925-831 Danville CA
925-833 San Ramon CA
925-835 San Jose CA
925-837 Danville CA
925-838 Danville CA
925-839 San Jose CA
925-842 San Ramon CA
925-843 CA
925-844 San Jose CA
925-846 Pleasanton CA
925-847 Pleasanton CA
925-848 Oakland CA
925-849 San Jose CA
925-852 Fremont CA
925-854 Hayward CA
925-855 Danville CA
925-856 San Francisco CA
925-858 Concord CA
925-860 Fremont CA
925-862 SUNOL CA
925-864 Santa Rosa CA
925-866 San Ramon CA
925-867 San Ramon CA
925-871 Oakland CA
925-872 CA
925-875 San Ramon CA
925-876 Concord CA
925-878 Santa Rosa CA
925-884 Oakland CA
925-885 Oakland CA
925-886 Oakland CA
925-887 Oakland CA
925-888 Oakland CA
925-889 Oakland CA
925-890 Concord CA
925-891 Oakland CA
925-892 Oakland CA
925-895 Oakland CA
925-899 Concord CA
925-900 CA
925-901 San Ramon CA
925-904 San Ramon CA
925-905 Oakland CA
925-906 Walnut Creek CA
925-909 Los Angeles CA
925-911 Los Angeles CA
925-913 Concord CA
925-914 Concord CA
925-915 Concord CA
925-916 Los Angeles CA
925-917 Concord CA
925-918 CA
925-920 CA
925-922 Concord CA
925-924 Pleasanton CA
925-925 Los Angeles CA
925-926 Walnut Creek CA
925-927 Walnut Creek CA
925-930 Walnut Creek CA
925-931 Pleasanton CA
925-932 Walnut Creek CA
925-933 Walnut Creek CA
925-934 Walnut Creek CA
925-935 Walnut Creek CA
925-937 Walnut Creek CA
925-938 Walnut Creek CA
925-939 Walnut Creek CA
925-940 Oakland CA
925-941 Walnut Creek CA
925-942 Walnut Creek CA
925-943 Walnut Creek CA
925-944 Walnut Creek CA
925-945 Walnut Creek CA
925-946 Walnut Creek CA
925-947 Walnut Creek CA
925-948 Hayward CA
925-949 San Francisco CA
925-950 Los Angeles CA
925-951 San Francisco CA
925-952 Walnut Creek CA
925-953 Walnut Creek CA
925-954 San Jose CA
925-955 Oakland CA
925-956 Fremont CA
925-957 Martinez CA
925-958 Los Angeles CA
925-959 Los Angeles CA
925-960 Livermore CA
925-961 Livermore CA
925-962 LAFAYETTE CA
925-963 Concord CA
925-964 DANVILLE CA
925-965 Oakland CA
925-967 DANVILLE CA
925-968 DANVILLE CA
925-969 Concord CA
925-973 San Ramon CA
925-974 Walnut Creek CA
925-975 Walnut Creek CA
925-976 Los Angeles CA
925-977 Walnut Creek CA
925-978 Antioch CA
925-979 Walnut Creek CA
925-980 Concord CA
925-983 Hayward CA
925-984 Oakland CA
925-988 Walnut Creek CA
925-989 CA
925-990 Oakland CA
925-993 CA
925-997 Concord CA
925-998 Concord CA
925-999 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 925 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.

Copyright 2013 CALLER-ID.co