Directory of 661 area code prefixes

Prefix Phone Numbers State
661-200 17PACIFIC BELL
661-201 17SPRINT SPECTRUM L.P.
661-202 6LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-203 10CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-204 19NEW CINGULAR WIRELESS PCS, LLC
661-205 28NEW CINGULAR WIRELESS PCS, LLC
661-206 55PAETEC COMMUNICATIONS, INC. - CA
661-207 4UTILITY TELECOM GROUP, LLC - CA
661-208 39CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-209 8SPRINT SPECTRUM L.P.
661-210 26O1 COMMUNICATIONS, INC. - CA
661-212 13SPRINT SPECTRUM L.P.
661-213 12SPRINT SPECTRUM L.P.
661-214 31LEVEL 3 COMMUNICATIONS, LLC - CA
661-215 116MATRIX TELECOM, LLC. SII TNCI - CA
661-216 3AMERICAN MESSAGING SERVICES, LLC
661-217 2AMERICAN MESSAGING SERVICES, LLC
661-219 31MCI WORLDCOM COMMUNICATIONS, INC., CA
661-220 26T-MOBILE USA, INC.
661-222 11PACIFIC BELL
661-223 7PACIFIC BELL
661-224 12PACIFIC BELL
661-225 4PACIFIC BELL
661-226 7AMERICAN MESSAGING SERVICES, LLC
661-227 7METROPCS NETWORKS, LLC
661-228 54O1 COMMUNICATIONS, INC. - CA
661-229 18O1 COMMUNICATIONS, INC. - CA
661-230 35O1 COMMUNICATIONS, INC. - CA
661-231 33O1 COMMUNICATIONS, INC. - CA
661-232 16O1 COMMUNICATIONS, INC. - CA
661-233 13PACIFIC BELL
661-234 15T-MOBILE USA, INC.
661-235 24O1 COMMUNICATIONS, INC. - CA
661-236 8PACIFIC BELL
661-237 24O1 COMMUNICATIONS, INC. - CA
661-238 26O1 COMMUNICATIONS, INC. - CA
661-239 18O1 COMMUNICATIONS, INC. - CA
661-240 11O1 COMMUNICATIONS, INC. - CA
661-241 18O1 COMMUNICATIONS, INC. - CA
661-242 6PACIFIC BELL
661-243 24O1 COMMUNICATIONS, INC. - CA
661-244 7MATRIX TELECOM, LLC. SII TNCI - CA
661-246 37O1 COMMUNICATIONS, INC. - CA
661-247 17O1 COMMUNICATIONS, INC. - CA
661-248 6PACIFIC BELL
661-249 97O1 COMMUNICATIONS, INC. - CA
661-250 13PACIFIC BELL
661-251 16PACIFIC BELL
661-252 19PACIFIC BELL
661-253 21PACIFIC BELL
661-254 17PACIFIC BELL
661-255 15PACIFIC BELL
661-256 7PACIFIC BELL
661-257 14PACIFIC BELL
661-259 15PACIFIC BELL
661-260 3PACIFIC BELL
661-261 44PACIFIC BELL
661-262 18O1 COMMUNICATIONS, INC. - CA
661-263 36PACIFIC BELL
661-264 20PACIFIC BELL
661-265 13PACIFIC BELL
661-266 14PACIFIC BELL
661-267 12PACIFIC BELL
661-268 15PACIFIC BELL
661-269 26PACIFIC BELL
661-270 18PACIFIC BELL
661-272 14PACIFIC BELL
661-273 17PACIFIC BELL
661-274 14PACIFIC BELL
661-275 5PACIFIC BELL
661-276 33PACIFIC BELL
661-277 5PACIFIC BELL
661-279 17LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-280 6AIRUS, INC. - CA
661-281 13BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA
661-282 12BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA
661-283 10BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA
661-284 10PACIFIC BELL
661-285 15PACIFIC BELL
661-286 8PACIFIC BELL
661-287 5PACIFIC BELL
661-288 12PACIFIC BELL
661-290 8PACIFIC BELL
661-291 14PACIFIC BELL
661-294 9PACIFIC BELL
661-295 9PACIFIC BELL
661-296 27PACIFIC BELL
661-297 27PACIFIC BELL
661-298 43PACIFIC BELL
661-299 16PACIFIC BELL
661-301 11NEW CINGULAR WIRELESS PCS, LLC
661-302 8LEVEL 3 COMMUNICATIONS, LLC - CA
661-303 9NEW CINGULAR WIRELESS PCS, LLC
661-304 9NEW CINGULAR WIRELESS PCS, LLC
661-305 29CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-306 52LEVEL 3 COMMUNICATIONS, LLC - CA
661-307 3AMERICAN MESSAGING SERVICES, LLC
661-308 7AMERICAN MESSAGING SERVICES, LLC
661-309 25MCI WORLDCOM COMMUNICATIONS, INC., CA
661-310 8BROADWING COMMUNICATIONS, LLC - CA
661-312 14SPRINT SPECTRUM L.P.
661-313 14SPRINT SPECTRUM L.P.
661-314 2T-MOBILE USA, INC.
661-315 3AMERICAN MESSAGING SERVICES, LLC
661-316 15BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA
661-317 15T-MOBILE USA, INC.
661-318 333 WIRELESS INC.
661-319 6NEW CINGULAR WIRELESS PCS, LLC
661-321 13PACIFIC BELL
661-322 14PACIFIC BELL
661-323 24PACIFIC BELL
661-324 8PACIFIC BELL
661-325 10PACIFIC BELL
661-326 14PACIFIC BELL
661-327 61PACIFIC BELL
661-328 5PACIFIC BELL
661-329 5USA MOBILITY WIRELESS, INC.
661-330 7NEW CINGULAR WIRELESS PCS, LLC
661-331 14NEW CINGULAR WIRELESS PCS, LLC
661-332 8NEW CINGULAR WIRELESS PCS, LLC
661-333 11NEW CINGULAR WIRELESS PCS, LLC
661-334 5PACIFIC BELL
661-335 10PACIFIC BELL
661-336 9PACIFIC BELL
661-337 8PACIFIC BELL
661-338 32BROADWING COMMUNICATIONS, LLC - CA
661-339 59BROADWING COMMUNICATIONS, LLC - CA
661-340 8NEW CINGULAR WIRELESS PCS, LLC
661-341 6AT&T LOCAL
661-342 9CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-343 8SPRINT SPECTRUM L.P.
661-344 27SPRINT SPECTRUM L.P.
661-345 6NEW CINGULAR WIRELESS PCS, LLC
661-346 8METRO PCS, INC.
661-347 46LEVEL 3 COMMUNICATIONS, LLC - CA
661-348 8BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA
661-349 29LEVEL 3 COMMUNICATIONS, LLC - CA
661-350 8AT&T LOCAL
661-351 6UTILITY TELECOM GROUP, LLC - CA
661-352 9UTILITY TELECOM GROUP, LLC - CA
661-353 6UTILITY TELECOM GROUP, LLC - CA
661-354 12UTILITY TELECOM GROUP, LLC - CA
661-355 9UTILITY TELECOM GROUP, LLC - CA
661-356 7UTILITY TELECOM GROUP, LLC - CA
661-357 4UTILITY TELECOM GROUP, LLC - CA
661-358 15UTILITY TELECOM GROUP, LLC - CA
661-359 5UTILITY TELECOM GROUP, LLC - CA
661-360 49AT&T LOCAL
661-361 16PAETEC COMMUNICATIONS, INC. - CA
661-362 17PAETEC COMMUNICATIONS, INC. - CA
661-363 8PACIFIC BELL
661-364 5PACIFIC BELL
661-365 4T-MOBILE USA, INC.
661-366 10PACIFIC BELL
661-367 26PAETEC COMMUNICATIONS, INC. - CA
661-368 18TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-369 12CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-370 25LEVEL 3 COMMUNICATIONS, LLC - CA
661-371 34ONVOY, LLC - CA
661-372 12BANDWIDTH.COM CLEC, LLC - CA
661-373 14T-MOBILE USA, INC.
661-374 9YMAX COMMUNICATIONS CORP. - CA
661-375 5ARRIVAL COMMUNICATIONS, INC. - CA
661-376 5BANDWIDTH.COM CLEC, LLC - CA
661-377 6ARRIVAL COMMUNICATIONS, INC. - CA
661-378 9WEST TELECOM SERVICES, LLC - CA
661-379 18BANDWIDTH.COM CLEC, LLC - CA
661-380 30RACE TELECOMMUNICATIONS, INC. - CA
661-381 10U.S. TELEPACIFIC CORP. - CA
661-382 25BANDWIDTH.COM CLEC, LLC - CA
661-383 9PACIFIC BELL
661-384 62ONVOY, LLC - CA
661-385 10TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-387 15PACIFIC BELL
661-388 18TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB
661-390 13MPOWER NETWORKS SERVICES INC. - CA
661-391 12PACIFIC BELL
661-392 8PACIFIC BELL
661-393 15PACIFIC BELL
661-394 15PACIFIC BELL
661-395 8PACIFIC BELL
661-396 15PACIFIC BELL
661-397 8PACIFIC BELL
661-398 16PACIFIC BELL
661-399 15PACIFIC BELL
661-400 20NEW CINGULAR WIRELESS PCS, LLC
661-401 13CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-402 136METROPCS NETWORKS, LLC
661-406 13NEW CINGULAR WIRELESS PCS, LLC
661-410 20U.S. TELEPACIFIC CORP. - CA
661-412 15AT&T CORP.
661-413 96BANDWIDTH.COM CLEC, LLC - CA
661-414 19LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-422 10MATRIX TELECOM, LLC. SII TNCI - CA
661-423 7FRONTIER CALIFORNIA INC.
661-424 42PACIFIC BELL
661-427 25MATRIX TELECOM, LLC. SII TNCI - CA
661-428 9CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-430 61LEVEL 3 COMMUNICATIONS, LLC - CA
661-431 10U.S. TELEPACIFIC CORP. - CA
661-433 17CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-435 10NEW CINGULAR WIRELESS PCS, LLC
661-436 8AT&T CORP.
661-438 38LEVEL 3 COMMUNICATIONS, LLC - CA
661-442 5SHELCOMM
661-444 6T-MOBILE USA, INC.
661-449 19MATRIX TELECOM, LLC. SII TNCI - CA
661-452 12LEVEL 3 COMMUNICATIONS, LLC - CA
661-454 13BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA
661-455 43LEVEL 3 COMMUNICATIONS, LLC - CA
661-456 9BROADWING COMMUNICATIONS, LLC - CA
661-457 11LEVEL 3 COMMUNICATIONS, LLC - CA
661-458 13LEVEL 3 COMMUNICATIONS, LLC - CA
661-462 76ONVOY, LLC - CA
661-463 70MATRIX TELECOM, LLC. SII TNCI - CA
661-464 28MATRIX TELECOM, LLC. SII TNCI - CA
661-466 19MATRIX TELECOM, LLC. SII TNCI - CA
661-467 12MATRIX TELECOM, LLC. SII TNCI - CA
661-468 16O1 COMMUNICATIONS, INC. - CA
661-472 9T-MOBILE USA, INC.
661-474 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-476 26CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-477 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-478 21CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-480 24XO CALIFORNIA, INC.
661-487 7NEW CINGULAR WIRELESS PCS, LLC
661-492 21SPRINT SPECTRUM L.P.
661-496 9NEW CINGULAR WIRELESS PCS, LLC
661-500 2AMERICAN MESSAGING SERVICES, LLC
661-505 16LEVEL 3 COMMUNICATIONS, LLC - CA
661-507 4AMERICAN MESSAGING SERVICES, LLC
661-510 12SPRINT SPECTRUM L.P.
661-512 2AMERICAN MESSAGING SERVICES, LLC
661-513 15PACIFIC BELL
661-516 2AMERICAN MESSAGING SERVICES, LLC
661-517 1AMERICAN MESSAGING SERVICES, LLC
661-524 11LEVEL 3 COMMUNICATIONS, LLC - CA
661-526 82AT&T CORP.
661-532 17O1 COMMUNICATIONS, INC. - CA
661-533 19PACIFIC BELL
661-537 8PACIFIC BELL
661-538 15PACIFIC BELL
661-540 5PACIFIC BELL
661-542 28ONVOY, LLC - CA
661-543 15NEW CINGULAR WIRELESS PCS, LLC
661-544 3METROPCS NETWORKS, LLC
661-547 4SPRINT SPECTRUM L.P.
661-548 14FRONTIER CALIFORNIA INC.
661-549 5NEW CINGULAR WIRELESS PCS, LLC
661-552 10O1 COMMUNICATIONS, INC. - CA
661-554 5MATRIX TELECOM, LLC. SII TNCI - CA
661-557 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-565 10AT&T LOCAL
661-572 9PACIFIC BELL
661-574 8PACIFIC BELL
661-575 10PACIFIC BELL
661-577 5SPRINT SPECTRUM L.P.
661-578 16LEVEL 3 COMMUNICATIONS, LLC - CA
661-579 37ONVOY, LLC - CA
661-586 3NEW CINGULAR WIRELESS PCS, LLC
661-587 13PACIFIC BELL
661-588 16PACIFIC BELL
661-589 15PACIFIC BELL
661-599 20CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-600 12TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-606 30T-MOBILE USA, INC.
661-607 11PACIFIC BELL
661-609 15NEW CINGULAR WIRELESS PCS, LLC
661-615 31LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-616 6LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-617 13LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-618 49CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-619 7CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-620 7NORTH COUNTY COMMUNICATIONS CORP. - CA
661-621 8U.S. TELEPACIFIC CORP. - CA
661-622 20LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-623 7NEW CINGULAR WIRELESS PCS, LLC
661-627 3AMERICAN MESSAGING SERVICES, LLC
661-631 7PACIFIC BELL
661-632 9PACIFIC BELL
661-633 10PACIFIC BELL
661-634 3PACIFIC BELL
661-635 3PACIFIC BELL
661-636 10PACIFIC BELL
661-637 8PACIFIC BELL
661-638 6PACIFIC BELL
661-644 11NEW CINGULAR WIRELESS PCS, LLC
661-645 18NEW CINGULAR WIRELESS PCS, LLC
661-654 1PACIFIC BELL
661-663 7PACIFIC BELL
661-664 7PACIFIC BELL
661-665 18PACIFIC BELL
661-666 15ONVOY, LLC - CA
661-667 4SPRINT SPECTRUM L.P.
661-670 41SPRINT SPECTRUM L.P.
661-673 29O1 COMMUNICATIONS, INC. - CA
661-674 12O1 COMMUNICATIONS, INC. - CA
661-675 17O1 COMMUNICATIONS, INC. - CA
661-678 26AT&T LOCAL
661-679 47AT&T LOCAL
661-695 10BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA
661-699 12AT&T LOCAL
661-702 10PACIFIC BELL
661-703 13NEW CINGULAR WIRELESS PCS, LLC
661-705 7U.S. TELEPACIFIC CORP. - CA
661-706 8NEW CINGULAR WIRELESS PCS, LLC
661-709 12T-MOBILE USA, INC.
661-713 16CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-714 12CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-716 13ARRIVAL COMMUNICATIONS, INC. - CA
661-717 7SPRINT SPECTRUM L.P.
661-718 48FRONTIER CALIFORNIA INC.
661-720 5PACIFIC BELL
661-721 8PACIFIC BELL
661-722 94FRONTIER CALIFORNIA INC.
661-723 29FRONTIER CALIFORNIA INC.
661-724 17FRONTIER CALIFORNIA INC.
661-725 13PACIFIC BELL
661-726 7FRONTIER CALIFORNIA INC.
661-727 21FRONTIER CALIFORNIA INC.
661-728 14FRONTIER CALIFORNIA INC.
661-729 16FRONTIER CALIFORNIA INC.
661-733 8CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-735 11T-MOBILE USA, INC.
661-742 10AT&T CORP.
661-746 4PACIFIC BELL
661-747 18CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-748 13ONVOY, LLC - CA
661-750 10SPRINT SPECTRUM L.P.
661-752 6LEVEL 3 COMMUNICATIONS, LLC - CA
661-753 18PACIFIC BELL
661-754 6NEW CINGULAR WIRELESS PCS, LLC
661-755 13NEW CINGULAR WIRELESS PCS, LLC
661-758 7PACIFIC BELL
661-762 14FRONTIER CALIFORNIA INC.
661-763 3FRONTIER CALIFORNIA INC.
661-764 9FRONTIER CALIFORNIA INC.
661-765 11FRONTIER CALIFORNIA INC.
661-766 18FRONTIER CALIFORNIA INC.
661-768 22FRONTIER CALIFORNIA INC.
661-769 5FRONTIER CALIFORNIA INC.
661-770 5T-MOBILE USA, INC.
661-771 24LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-772 14LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-774 233 WIRELESS INC.
661-775 12PACIFIC BELL
661-778 5LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-779 8LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-780 15O1 COMMUNICATIONS, INC. - CA
661-789 7PACIFIC BELL
661-791 3UTILITY TELECOM GROUP, LLC - CA
661-792 8FRONTIER CALIFORNIA INC.
661-793 29LOCAL ACCESS SERVICES LLC - CA
661-794 25T-MOBILE USA, INC.
661-797 21FRONTIER CALIFORNIA INC.
661-799 6PACIFIC BELL
661-800 10VAYA TELECOM, INC. - CA
661-802 31TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-803 27NEW CINGULAR WIRELESS PCS, LLC
661-805 24CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-808 12PACIFIC BELL
661-809 7CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-810 6SPRINT SPECTRUM L.P.
661-816 7SPRINT SPECTRUM L.P.
661-817 12PACIFIC BELL
661-821 6PACIFIC BELL
661-822 10PACIFIC BELL
661-823 13PACIFIC BELL
661-824 12PACIFIC BELL
661-825 17T-MOBILE USA, INC.
661-827 8PACIFIC BELL
661-829 13PACIFIC BELL
661-831 13PACIFIC BELL
661-832 9PACIFIC BELL
661-833 6PACIFIC BELL
661-834 18PACIFIC BELL
661-835 10PACIFIC BELL
661-836 9PACIFIC BELL
661-837 8PACIFIC BELL
661-839 9TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-840 5MATRIX TELECOM, LLC. SII TNCI - CA
661-842 3
661-843 5MATRIX TELECOM, LLC. SII TNCI - CA
661-845 5PACIFIC BELL
661-847 11MPOWER COMMUNICATIONS CORP - CA
661-851 2LEVEL 3 COMMUNICATIONS, LLC - CA
661-852 7PACIFIC BELL
661-854 8PACIFIC BELL
661-855 12PACIFIC BELL
661-857 8SPRINT SPECTRUM L.P.
661-858 5PACIFIC BELL
661-859 4PACIFIC BELL
661-860 10CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-861 3PACIFIC BELL
661-862 7PACIFIC BELL
661-863 4PACIFIC BELL
661-864 5PACIFIC BELL
661-865 6UTILITY TELECOM GROUP, LLC - CA
661-868 5PACIFIC BELL
661-869 1PACIFIC BELL
661-871 6PACIFIC BELL
661-872 4PACIFIC BELL
661-873 9PACIFIC BELL
661-874 31SPRINT SPECTRUM L.P.
661-877 29T-MOBILE USA, INC.
661-878 23NEW CINGULAR WIRELESS PCS, LLC
661-886 13NEW CINGULAR WIRELESS PCS, LLC
661-888 46BANDWIDTH.COM CLEC, LLC - CA
661-889 8AT&T LOCAL
661-900 6SPRINT SPECTRUM L.P.
661-902 51MATRIX TELECOM, LLC. SII TNCI - CA
661-903 16NEW CINGULAR WIRELESS PCS, LLC
661-904 11CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
661-910 4NEW CINGULAR WIRELESS PCS, LLC
661-912 12TELEPORT COMMUNICATIONS GROUP - LOS ANGELES
661-916 6NEW CINGULAR WIRELESS PCS, LLC
661-917 11NEW CINGULAR WIRELESS PCS, LLC
661-927 17LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
661-932 6AT&T LOCAL
661-940 20FRONTIER CALIFORNIA INC.
661-942 49FRONTIER CALIFORNIA INC.
661-943 83FRONTIER CALIFORNIA INC.
661-944 20PACIFIC BELL
661-945 34FRONTIER CALIFORNIA INC.
661-946 21FRONTIER CALIFORNIA INC.
661-947 18PACIFIC BELL
661-948 40FRONTIER CALIFORNIA INC.
661-949 29FRONTIER CALIFORNIA INC.
661-951 31FRONTIER CALIFORNIA INC.
661-952 12BROADWING COMMUNICATIONS, LLC - CA
661-964 24U.S. TELEPACIFIC CORP. - CA
661-965 6NEW CINGULAR WIRELESS PCS, LLC
661-966 2AMERICAN MESSAGING SERVICES, LLC
661-972 20NEW CINGULAR WIRELESS PCS, LLC
661-974 9PACIFIC BELL - CLEC
661-977 25BROADWING COMMUNICATIONS, LLC - CA
661-978 11SPRINT SPECTRUM L.P.
661-979 7SPRINT SPECTRUM L.P.
661-992 9NEW CINGULAR WIRELESS PCS, LLC
661-993 12NEW CINGULAR WIRELESS PCS, LLC
661-998 9TELEPORT COMMUNICATIONS GROUP - LOS ANGELES