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657 Area Code

Country:
United States
State:
California
Landlines:
778
Wireless prefixes:
0
Carriers:
23
Counties:
5
Major cities:
Los Angeles, Santa Ana, Torrance, Ontario, Anaheim, Riverside, , Sherman Oaks, Long Beach, Irvine

Active phone number prefixes

Prefix City County Carrier Type
1-657-200 Los Angeles Los Angeles Metropcs Networks, Llc Other
1-657-201 Los Angeles Los Angeles Metropcs Networks, Llc Other
1-657-202 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-203 Anaheim Orange Level 3 Communications, Llc - Ca Other
1-657-204 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-205 Los Angeles Los Angeles Mci Worldcom Communications, Inc., Ca Other
1-657-206 Los Angeles Los Angeles T-mobile Usa, Inc. Other
1-657-207 Santa Ana Orange Metropcs Networks, Llc Other
1-657-208 Los Angeles Los Angeles Broadvox-clec, Llc - Ca Other
1-657-210 Long Beach Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-212 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-214 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-215 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-216 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-217 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-218 Sherman Oaks Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-219 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-220 Sherman Oaks Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-221 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-222 Los Angeles Los Angeles Cf Communications, Llc Dba Telekenex - Ca Other
1-657-223 Los Angeles Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-224 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-225 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-226 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-227 Long Beach Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-228 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-229 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-230 Santa Ana Orange Level 3 Communications, Llc - Ca Other
1-657-231 Los Angeles Los Angeles At&t Corp. Other
1-657-232 Los Angeles Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-233 Los Angeles Los Angeles At&t Corp. Other
1-657-234 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-235 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-236 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-237 Anaheim Orange Level 3 Communications, Llc - Ca Other
1-657-238 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-239 Torrance Los Angeles Level 3 Communications, Llc - Ca Other
1-657-240 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-241 Anaheim Orange Paetec Communications, Inc. - Ca Other
1-657-242 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-243 Santa Ana Orange Level 3 Communications, Llc - Ca Other
1-657-244 Santa Ana Orange New Cingular Wireless Pcs, Llc Other
1-657-245 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-246 Riverside Riverside T-mobile Usa, Inc. Other
1-657-247 Sherman Oaks Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-248 Los Angeles Los Angeles New Cingular Wireless Pcs, Llc Other
1-657-249 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-250 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-251 Santa Ana Orange Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-252 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-253 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-254 Riverside Riverside T-mobile Usa, Inc. Other
1-657-255 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-256 Torrance Los Angeles Telcentris Communications, Llc - Ca Other
1-657-257 Ontario San Bernardino T-mobile Usa, Inc. Other
1-657-258 Sherman Oaks Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-259 Santa Ana Orange Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-260 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-261 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-262 Riverside Riverside Metropcs Networks, Llc Other
1-657-263 Torrance Los Angeles Metropcs Networks, Llc Other
1-657-264 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-265 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-266 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-267 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-268 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-269 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-270 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-271 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-272 Riverside Riverside T-mobile Usa, Inc. Other
1-657-273 Irvine Orange Sprint Spectrum L.p. Other
1-657-274 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-275 U.s. Telepacific Corp. - Ca Other
1-657-276 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-277 Ontario San Bernardino Peerless Network Of California, Llc - Ca Other
1-657-278 Fullerton Orange Pacific Bell Other
1-657-279 Los Angeles Los Angeles Neutral Tandem-california, Llc - Ca Other
1-657-280 Santa Ana Orange New Cingular Wireless Pcs, Llc Other
1-657-281 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-282 Torrance Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-283 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-284 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-285 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-286 Los Angeles Los Angeles New Cingular Wireless Pcs, Llc Other
1-657-287 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-288 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-289 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-290 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-291 Anaheim Orange New Cingular Wireless Pcs, Llc Other
1-657-292 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-293 Los Angeles Los Angeles Broadvox-clec, Llc - Ca Other
1-657-294 Anaheim Orange New Cingular Wireless Pcs, Llc Other
1-657-295 Los Angeles Los Angeles Level 3 Communications, Llc - Ca Other
1-657-296 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-297 Santa Ana Orange Broadvox-clec, Llc - Ca Other
1-657-298 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-299 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-300 Los Angeles Los Angeles Cf Communications, Llc Dba Telekenex - Ca Other
1-657-301 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-302 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-303 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-304 Santa Ana Orange Level 3 Communications, Llc - Ca Other
1-657-305 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-306 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-307 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-308 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-309 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-312 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-313 Santa Ana Orange Level 3 Telecom Of California, Lp - Ca Other
1-657-314 Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-315 Anaheim Orange At&t Corp. Other
1-657-316 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-317 Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-318 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-319 Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-320 Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-321 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-322 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-324 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-325 Los Angeles Los Angeles Broadvox-clec, Llc - Ca Other
1-657-326 Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-327 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-328 Santa Ana Orange Teleport Communications Group - Los Angeles Other
1-657-329 Long Beach Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-330 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-331 Tustin Orange Vodex Communications Corporation - Ca Other
1-657-332 Santa Ana Orange Broadvox-clec, Llc - Ca Other
1-657-333 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-334 Ontario San Bernardino T-mobile Usa, Inc. Other
1-657-335 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-336 Santa Ana Orange Telcentris Communications, Llc - Ca Other
1-657-337 Anaheim Orange At&t Corp. Other
1-657-338 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-339 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-340 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-341 Los Angeles Los Angeles T-mobile Usa, Inc. Other
1-657-342 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-343 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-344 Santa Ana Orange Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-345 Riverside Riverside T-mobile Usa, Inc. Other
1-657-346 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-347 Riverside Riverside Vaya Telecom, Inc. - Ca Other
1-657-348 Santa Ana Orange Peerless Network Of California, Llc - Ca Other
1-657-349 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-350 Ontario San Bernardino Cellco Partnership Dba Verizon Wireless - Ca Other
1-657-351 Santa Ana Orange T-mobile Usa, Inc. Other
1-657-363 Riverside Riverside T-mobile Usa, Inc. Other
1-657-377 Torrance Los Angeles Neutral Tandem-california, Llc - Ca Other
1-657-378 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-383 Los Angeles Los Angeles Peerless Network Of California, Llc - Ca Other
1-657-387 Los Angeles Los Angeles Neutral Tandem-california, Llc - Ca Other
1-657-390 Ontario San Bernardino Neutral Tandem-california, Llc - Ca Other
1-657-400 Los Angeles Los Angeles Cf Communications, Llc Dba Telekenex - Ca Other
1-657-444 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-445 Torrance Los Angeles T-mobile Usa, Inc. Other
1-657-456 Riverside Riverside Telcentris Communications, Llc - Ca Other
1-657-464 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-465 Anaheim Orange Telcentris Communications, Llc - Ca Other
1-657-500 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-529 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-549 Los Angeles Los Angeles Bandwidth.com Clec, Llc - Ca Other
1-657-600 Santa Ana Orange Cf Communications, Llc Dba Telekenex - Ca Other
1-657-622 Santa Ana Orange Pacific Bell Other
1-657-666 Los Angeles Los Angeles Cf Communications, Llc Dba Telekenex - Ca Other
1-657-667 Los Angeles Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-699 Santa Ana Orange Neutral Tandem-california, Llc - Ca Other
1-657-777 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-800 Los Angeles Los Angeles Cf Communications, Llc Dba Telekenex - Ca Other
1-657-845 Los Angeles Los Angeles Time Warner Cbl Info Svcs (ca) Dba Time Warner Cab Other
1-657-859 Rancho Santa Margarita Orange Cox California Telcom, L.l.c. - Ca Other
1-657-888 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-900 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other
1-657-999 Los Angeles Los Angeles Telcentris Communications, Llc - Ca Other