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Area Code 720 phone numbers

State: Colorado
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In service since: 1998 Landlines: 390 Wireless prefixes: 242 Carriers: 42 Counties: 8 ZIP codes: 41 Major cities: Denver, Englewood, Westminster, Aurora, Boulder

Area Code 720 has 632 prefixes

PrefixCountyCityCarrier
1-720-200 Arapahoe Englewood Qwest Corporation
1-720-201 Denver Denver New Cingular Wireless Pcs, Llc
1-720-202 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-203 Arapahoe Englewood Sprint Spectrum L.p.
1-720-204 Denver Denver At&t Local
1-720-205 Arapahoe Englewood Sprint Spectrum L.p.
1-720-206 Arapahoe Englewood Xo Colorado, Llc
1-720-207 Arapahoe Englewood Xo Colorado, Llc
1-720-208 Arapahoe Englewood Xo Colorado, Llc
1-720-209 Arapahoe Englewood Sprint Spectrum L.p.
1-720-210 Denver Denver Xo Colorado, Llc
1-720-212 Denver Denver Xo Colorado, Llc
1-720-213 Denver Denver Mcleodusa Telecommunications Services, Inc.- Co
1-720-214 Denver Denver Mcleodusa Telecommunications Services, Inc.- Co
1-720-215 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-216 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-217 Denver Denver T-mobile Usa, Inc.
1-720-218 Arapahoe Englewood Sprint Spectrum L.p.
1-720-219 Arapahoe Englewood Cellco Partnership Dba Verizon Wireless - Co
1-720-220 Denver Denver T-mobile Usa, Inc.
1-720-221 Arapahoe Englewood Xo Colorado, Llc
1-720-222 Arapahoe Englewood Xo Colorado, Llc
1-720-223 Arapahoe Englewood Xo Colorado, Llc
1-720-224 Denver Denver Xo Colorado, Llc
1-720-225 Arapahoe Aurora Xo Colorado, Llc
1-720-226 Denver Denver Xo Colorado, Llc
1-720-227 Denver Denver Xo Colorado, Llc
1-720-228 Arapahoe Englewood Xo Colorado, Llc
1-720-229 Denver Denver Xo Colorado, Llc
1-720-230 Arapahoe Englewood Xo Colorado, Llc
1-720-231 Denver Denver T-mobile Usa, Inc.
1-720-232 Arapahoe Englewood Sprint Spectrum L.p.
1-720-233 Arapahoe Englewood Sprint Spectrum L.p.
1-720-234 Arapahoe Englewood Sprint Spectrum L.p.
1-720-235 Denver Denver Sprint Spectrum L.p.
1-720-236 Denver Denver Sprint Spectrum L.p.
1-720-237 Adams Westminster New Cingular Wireless Pcs, Llc
1-720-238 Denver Denver T-mobile Usa, Inc.
1-720-239 Denver Denver At&t Local
1-720-240 Arapahoe Englewood Xo Colorado, Llc
1-720-241 Arapahoe Englewood Xo Colorado, Llc
1-720-242 Denver Denver Qwest Corporation
1-720-243 Denver Denver New Cingular Wireless Pcs, Llc
1-720-244 Denver Denver New Cingular Wireless Pcs, Llc
1-720-245 Adams Westminster Eschelon Telecom Of Colorado, Inc. - Co
1-720-246 Arapahoe Englewood Xo Colorado, Llc
1-720-247 Arapahoe Englewood Xo Colorado, Llc
1-720-248 Denver Denver Cbeyond Communications, Llc - Co
1-720-249 Arapahoe Englewood Xo Colorado, Llc
1-720-250 Arapahoe Englewood Xo Colorado, Llc
1-720-251 Denver Denver Level 3 Communications, Llc - Co
1-720-252 Arapahoe Englewood Sprint Spectrum L.p.
1-720-253 Arapahoe Englewood Sprint Spectrum L.p.
1-720-254 Arapahoe Englewood Sprint Spectrum L.p.
1-720-255 Arapahoe Englewood Sprint Spectrum L.p.
1-720-256 Denver Denver Sprint Spectrum L.p.
1-720-257 Denver Denver Xo Colorado, Llc
1-720-258 Denver Denver Teleport Communications America, Llc - Co
1-720-259 Denver Denver Level 3 Communications, Llc - Co
1-720-260 Arapahoe Englewood Sprint Spectrum L.p.
1-720-261 Denver Denver T-mobile Usa, Inc.
1-720-262 Denver Denver Icg Telecom Group - Co
1-720-263 Denver Denver Level 3 Communications, Llc - Co
1-720-264 Denver Denver Qwest Corporation
1-720-265 Arapahoe Englewood Xo Colorado, Llc
1-720-266 Denver Denver Level 3 Communications, Llc - Co
1-720-267 Arapahoe Englewood Qwest Corporation
1-720-268 Arapahoe Englewood Qwest Corporation
1-720-269 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-270 Arapahoe Englewood Sprint Spectrum L.p.
1-720-271 Arapahoe Englewood Sprint Spectrum L.p.
1-720-272 Denver Denver New Cingular Wireless Pcs, Llc
1-720-273 Denver Denver New Cingular Wireless Pcs, Llc
1-720-274 Denver Denver Mcleodusa Telecommunications Services, Inc.- Co
1-720-275 Denver Denver New Cingular Wireless Pcs, Llc
1-720-276 Denver Denver New Cingular Wireless Pcs, Llc
1-720-277 Denver Denver Level 3 Communications, Llc - Co
1-720-278 Denver Denver Level 3 Telecom Of Colorado, Llc - Co
1-720-279 Denver Denver Level 3 Telecom Of Colorado, Llc - Co
1-720-280 Denver Denver T-mobile Usa, Inc.
1-720-281 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-282 Arapahoe Englewood Level 3 Telecom Of Colorado, Llc - Co
1-720-283 Arapahoe Littleton Qwest Corporation
1-720-284 Arapahoe Englewood Xo Colorado, Llc
1-720-285 Denver Denver Xo Colorado, Llc
1-720-286 Denver Denver Teleport Communications America, Llc - Co
1-720-287 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-288 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-289 Denver Denver New Cingular Wireless Pcs, Llc
1-720-290 Arapahoe Englewood Sprint Spectrum L.p.
1-720-291 Arapahoe Englewood Sprint Spectrum L.p.
1-720-292 Denver Denver New Cingular Wireless Pcs, Llc
1-720-293 Arapahoe Englewood Xo Colorado, Llc
1-720-294 Arapahoe Englewood Xo Colorado, Llc
1-720-295 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-296 Denver Denver New Cingular Wireless Pcs, Llc
1-720-297 Denver Denver New Cingular Wireless Pcs, Llc
1-720-298 Denver Denver New Cingular Wireless Pcs, Llc
1-720-299 Denver Denver T-mobile Usa, Inc.
1-720-300 Arapahoe Englewood Sprint Spectrum L.p.
1-720-301 Arapahoe Englewood Sprint Spectrum L.p.
1-720-302 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-304 Boulder Boulder Qwest Corporation
1-720-305 Denver Denver Level 3 Telecom Of Colorado, Llc - Co
1-720-306 Arapahoe Englewood Eschelon Telecom Of Colorado, Inc. - Co
1-720-307 Denver Denver At&t Local
1-720-308 Denver Denver New Cingular Wireless Pcs, Llc
1-720-309 Denver Denver New Cingular Wireless Pcs, Llc
1-720-310 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-312 Arapahoe Englewood Sprint Spectrum L.p.
1-720-313 Arapahoe Englewood Sprint Spectrum L.p.
1-720-314 Arapahoe Englewood Sprint Spectrum L.p.
1-720-315 Arapahoe Englewood Onvoy, Llc - Co
1-720-316 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-317 Arapahoe Englewood Sprint Spectrum L.p.
1-720-318 Arapahoe Englewood Sprint Spectrum L.p.
1-720-319 Arapahoe Englewood Sprint Spectrum L.p.
1-720-320 Denver Denver New Cingular Wireless Pcs, Llc
1-720-321 Jefferson Denver Qwest Corporation
1-720-322 Adams Commerce City Qwest Corporation
1-720-323 Denver Denver T-mobile Usa, Inc.
1-720-324 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-325 Denver Denver T-mobile Usa, Inc.
1-720-326 Denver Denver New Cingular Wireless Pcs, Llc
1-720-327 Denver Denver New Cingular Wireless Pcs, Llc
1-720-328 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-329 Denver Denver New Cingular Wireless Pcs, Llc
1-720-330 Denver Denver Icg Telecom Group - Co
1-720-331 Arapahoe Englewood Sprint Spectrum L.p.
1-720-332 Denver Denver Mcimetro Access Transmission Services Llc
1-720-333 Arapahoe Englewood Sprint Spectrum L.p.
1-720-334 Arapahoe Englewood Sprint Spectrum L.p.
1-720-335 Arapahoe Englewood Sprint Spectrum L.p.
1-720-336 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-337 Denver Denver Qwest Corporation
1-720-338 Denver Denver New Cingular Wireless Pcs, Llc
1-720-339 Arapahoe Englewood Sprint Spectrum L.p.
1-720-340 Denver Denver Cellco Partnership Dba Verizon Wireless - Co
1-720-341 Denver Denver T-mobile Usa, Inc.
1-720-342 Adams Denver At&t Local
1-720-343 Denver Denver Level 3 Communications, Llc - Co
1-720-344 Douglas Littleton Qwest Corporation
1-720-345 Denver Denver Zippytech Incorporated
1-720-346 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-347 Denver Denver Level 3 Telecom Of Colorado, Llc - Co
1-720-348 Douglas Littleton Qwest Corporation
1-720-349 Adams Denver At&t Local
1-720-350 Arapahoe Englewood Sprint Spectrum L.p.
1-720-351 Arapahoe Englewood Sprint Spectrum L.p.
1-720-352 Denver Denver T-mobile Usa, Inc.
1-720-353 Arapahoe Englewood Sprint Spectrum L.p.
1-720-354 Arapahoe Englewood Level 3 Telecom Of Colorado, Llc - Co
1-720-355 Arapahoe Englewood Cellco Partnership Dba Verizon Wireless - Co
1-720-356 Denver Denver At&t Local
1-720-357 Arapahoe Englewood New Cingular Wireless Pcs, Llc
1-720-358 Denver Denver Mcimetro Access Transmission Services Llc
1-720-359 Denver Denver Qwest Corporation
1-720-360 Denver Denver New Cingular Wireless Pcs, Llc
1-720-361 Denver Denver Eschelon Telecom Of Colorado, Inc. - Co
1-720-362 Arapahoe Englewood Qwest Corporation
1-720-363 Arapahoe Englewood Sprint Spectrum L.p.
1-720-364 Denver Denver New Cingular Wireless Pcs, Llc
1-720-365 Denver Denver New Cingular Wireless Pcs, Llc
1-720-366 Denver Denver New Cingular Wireless Pcs, Llc
1-720-367 Arapahoe Englewood Xo Colorado, Llc
1-720-368 Arapahoe Englewood Xo Colorado, Llc
1-720-369 Denver Denver New Cingular Wireless Pcs, Llc
1-720-370 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-371 Arapahoe Englewood Sprint Spectrum L.p.
1-720-372 Denver Denver T-mobile Usa, Inc.
1-720-373 Arapahoe Englewood Sprint Spectrum L.p.
1-720-374 Denver Denver Qwest Corporation
1-720-375 Denver Denver Commnet Wireless, Llc
1-720-376 Adams Westminster Eschelon Telecom Of Colorado, Inc. - Co
1-720-377 Arapahoe Englewood Xo Colorado, Llc
1-720-378 Denver Denver New Cingular Wireless Pcs, Llc
1-720-379 Denver Denver Icg Telecom Group - Co
1-720-380 Arapahoe Englewood Sprint Spectrum L.p.
1-720-381 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-382 Denver Denver Eschelon Telecom Of Colorado, Inc. - Co
1-720-383 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-384 Adams Westminster Xo Colorado, Llc
1-720-385 Denver Denver Xo Colorado, Llc
1-720-386 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-387 Arapahoe Aurora Level 3 Telecom Of Colorado, Llc - Co
1-720-388 Denver Denver Cellco Partnership Dba Verizon Wireless - Co
1-720-389 Arapahoe Englewood Xo Colorado, Llc
1-720-390 Adams Westminster Iloka, Inc. Dba Newcloud Networks - Co
1-720-391 Arapahoe Englewood Cellco Partnership Dba Verizon Wireless - Co
1-720-392 Arapahoe Englewood Ymax Communications Corp. - Co
1-720-393 Arapahoe Aurora Level 3 Telecom Of Colorado, Llc - Co
1-720-394 Denver Denver T-mobile Usa, Inc.
1-720-395 Denver Denver At&t Local
1-720-396 Denver Denver At&t Local
1-720-397 Denver Denver At&t Local
1-720-398 Denver Denver New Cingular Wireless Pcs, Llc
1-720-399 Denver Denver Level 3 Communications, Llc - Co
1-720-400 Denver Denver T-mobile Usa, Inc.
1-720-401 Denver Denver T-mobile Usa, Inc.
1-720-402 Arapahoe Englewood Eschelon Telecom Of Colorado, Inc. - Co
1-720-403 Adams Westminster Peerless Network Of Colorado, Llc - Co
1-720-404 Denver Denver New Cingular Wireless Pcs, Llc
1-720-405 Denver Denver West Telecom Services, Llc - Co
1-720-406 Boulder Boulder Qwest Corporation
1-720-407 Denver Denver Cbeyond Communications, Llc - Co
1-720-408 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-409 Denver Denver Mcleodusa Telecommunications Services, Inc.- Co
1-720-410 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-412 Denver Denver New Cingular Wireless Pcs, Llc
1-720-413 Arapahoe Englewood Cellco Partnership Dba Verizon Wireless - Co
1-720-414 Denver Denver Level 3 Communications, Llc - Co
1-720-415 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-416 Denver Denver Metro Pcs, Inc.
1-720-417 Adams Westminster Eschelon Telecom Of Colorado, Inc. - Co
1-720-418 Denver Denver Mcimetro Access Transmission Services Llc
1-720-419 Denver Denver T-mobile Usa, Inc.
1-720-420 Denver Denver Level 3 Communications, Llc - Co
1-720-421 Denver Denver T-mobile Usa, Inc.
1-720-422 Denver Denver New Cingular Wireless Pcs, Llc
1-720-423 Denver Denver Qwest Corporation
1-720-424 Denver Denver Qwest Corporation
1-720-425 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-426 Denver Denver Qwest Corporation
1-720-427 Denver Denver T-mobile Usa, Inc.
1-720-428 Arapahoe Englewood Onvoy, Llc - Co
1-720-429 Denver Denver New Cingular Wireless Pcs, Llc
1-720-430 Denver Denver At&t Local
1-720-431 Denver Denver New Cingular Wireless Pcs, Llc
1-720-432 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-433 Douglas Castle Rock Qwest Corporation
1-720-434 Denver Denver New Cingular Wireless Pcs, Llc
1-720-435 Denver Denver New Cingular Wireless Pcs, Llc
1-720-436 Denver Denver New Cingular Wireless Pcs, Llc
1-720-437 Arapahoe Englewood Cellco Partnership Dba Verizon Wireless - Co
1-720-438 Denver Denver Onvoy, Llc - Co
1-720-439 Denver Denver New Cingular Wireless Pcs, Llc
1-720-440 Arapahoe Englewood New Cingular Wireless Pcs, Llc
1-720-441 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-442 Adams Westminster Bandwidth.com Clec, Llc - Co
1-720-443 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-444 Arapahoe Englewood Qwest Corporation
1-720-445 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-446 Arapahoe Englewood Xo Colorado, Llc
1-720-447 Denver Denver New Cingular Wireless Pcs, Llc
1-720-448 Denver Denver New Cingular Wireless Pcs, Llc
1-720-449 Arapahoe Englewood Xo Colorado, Llc
1-720-450 Arapahoe Englewood Mcimetro Access Transmission Services Llc
1-720-451 Denver Denver T-mobile Usa, Inc.
1-720-452 Denver Denver Peerless Network Of Colorado, Llc - Co
1-720-453 Denver Denver T-mobile Usa, Inc.
1-720-454 Adams Westminster Mcleodusa Telecommunications Services, Inc.- Co
1-720-455 Douglas Castle Rock Qwest Corporation
1-720-456 Adams Westminster Level 3 Telecom Of Colorado, Llc - Co
1-720-457 Denver Denver Level 3 Communications, Llc - Co
1-720-458 Arapahoe Englewood Level 3 Telecom Of Colorado, Llc - Co
1-720-459 Denver Denver Onvoy, Llc - Co
1-720-460 Denver Denver Eschelon Telecom Of Colorado, Inc. - Co
1-720-461 Denver Denver Metro Pcs, Inc.
1-720-462 Denver Denver Mcimetro Access Transmission Services Llc
1-720-463 Denver Denver Onvoy, Llc - Co
1-720-464 Denver Denver Bandwidth.com Clec, Llc - Co
1-720-465 Denver Denver New Cingular Wireless Pcs, Llc
1-720-466 Denver Denver New Cingular Wireless Pcs, Llc
1-720-467 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-468 Denver Denver Level 3 Communications, Llc - Co
1-720-469 Denver Denver New Cingular Wireless Pcs, Llc
1-720-470 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-471 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-472 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-473 Denver Denver Cbeyond Communications, Llc - Co
1-720-474 Arapahoe Englewood Sprint Spectrum L.p.
1-720-475 Arapahoe Aurora Teleport Communications America, Llc - Co
1-720-476 Denver Denver New Cingular Wireless Pcs, Llc
1-720-477 Denver Denver Onvoy, Llc - Co
1-720-478 Arapahoe Aurora Level 3 Telecom Of Colorado, Llc - Co
1-720-479 Denver Denver Teleport Communications America, Llc - Co
1-720-480 Denver Denver New Cingular Wireless Pcs, Llc
1-720-481 Denver Denver New Cingular Wireless Pcs, Llc
1-720-482 Arapahoe Englewood Qwest Corporation
1-720-483 Adams Westminster New Cingular Wireless Pcs, Llc
1-720-484 Denver Denver Eschelon Telecom Of Colorado, Inc. - Co
1-720-485 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-486 Denver Denver New Cingular Wireless Pcs, Llc
1-720-487 Denver Denver Telnyx Llc
1-720-488 Arapahoe Englewood Qwest Corporation
1-720-489 Arapahoe Englewood Qwest Corporation
1-720-490 Arapahoe Englewood Sprint Spectrum L.p.
1-720-491 Adams Westminster New Cingular Wireless Pcs, Llc
1-720-492 Denver Denver T-mobile Usa, Inc.
1-720-493 Arapahoe Englewood Qwest Corporation
1-720-494 Boulder Longmont Qwest Corporation
1-720-495 Denver Denver New Cingular Wireless Pcs, Llc
1-720-496 Denver Denver Level 3 Communications, Llc - Co
1-720-497 Jefferson Golden Qwest Corporation
1-720-498 Adams Westminster Cellco Partnership Dba Verizon Wireless - Co
1-720-499 Denver Denver T-mobile Usa, Inc.
1-720-500 Denver Denver Peerless Network Of Colorado, Llc - Co
1-720-501 Denver Denver Metro Pcs, Inc.
1-720-502 Denver Denver Comcast Phone Of Colorado, Llc - Co
1-720-503 Denver Denver New Cingular Wireless Pcs, Llc