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Detailed Information on Areacode 720

Reverse lookup results for areacode 720

State	COLORADO
Areacode	720
Date First Introduced	Feb 27 1999
Timezone	(UTC-07:00)
Major Counties	JEFFERSON, DENVER, ARAPAHOE, ADAMS, BOULDER
Major Cities	DENVER, AURORA, LONGMONT, BRIGHTON, LITTLETON, ENGLEWOOD, GOLDEN, LYONS, SEDALIA
Related Areacodes	303 719 970

Map for areacode 720 in COLORADO

Following is the list of available exchanges for areacode 720 in COLORADO -

GOLDEN

Areacode 720-497 - (Qwest Corporation - 720497)
Areacode 720-746 - (Qwest Corporation - 720746)

BRIGHTON

Areacode 720-223 - (Xo Colorado, Llc - 720223)
Areacode 720-230 - (Xo Colorado, Llc - 720230)
Areacode 720-263 - (Level 3 Communications, Llc - Co - 720263)
Areacode 720-685 - (Qwest Corporation - 720685)

ENGLEWOOD

Areacode 720-207 - (Xo Colorado, Llc - 720207)
Areacode 720-222 - (Xo Colorado, Llc - 720222)
Areacode 720-246 - (Xo Colorado, Llc - 720246)

LONGMONT

Areacode 720-204 - (At&t Local - 720204)
Areacode 720-494 - (Qwest Corporation - 720494)
Areacode 720-652 - (Qwest Corporation - 720652)
Areacode 720-684 - (Icg Telecom Group - Co - 720684)
Areacode 720-864 - (Qwest Corporation - 720864)

DENVER

Areacode 720-200 - (Qwest Corporation - 720200)
Areacode 720-201 - (At&t Wireless Services, Inc. - 720201)
Areacode 720-203 - (Qwest Wireless, Llc - 720203)
Areacode 720-205 - (Qwest Wireless, Llc - 720205)
Areacode 720-206 - (Xo Colorado, Llc - 720206)
Areacode 720-208 - (Xo Colorado, Llc - 720208)
Areacode 720-209 - (Sprint Spectrum L.p. - 720209)
Areacode 720-210 - (Xo Colorado, Llc - 720210)
Areacode 720-212 - (Xo Colorado, Llc - 720212)
Areacode 720-213 - (Mcleodusa Telecommunications Services, Inc.- Co - 720213)
Areacode 720-214 - (Mcleodusa Telecommunications Services, Inc.- Co - 720214)
Areacode 720-217 - (T-mobile Usa, Inc. - 720217)
Areacode 720-218 - (Qwest Wireless, Llc - 720218)
Areacode 720-219 - (Cellco Partnership Dba Verizon Wireless - Co - 720219)
Areacode 720-220 - (T-mobile Usa, Inc. - 720220)
Areacode 720-221 - (Xo Colorado, Llc - 720221)
Areacode 720-224 - (Xo Colorado, Llc - 720224)
Areacode 720-225 - (Xo Colorado, Llc - 720225)
Areacode 720-226 - (Xo Colorado, Llc - 720226)
Areacode 720-227 - (Xo Colorado, Llc - 720227)
Areacode 720-228 - (Xo Colorado, Llc - 720228)
Areacode 720-229 - (Xo Colorado, Llc - 720229)
Areacode 720-231 - (T-mobile Usa, Inc. - 720231)
Areacode 720-232 - (Sprint Spectrum L.p. - 720232)
Areacode 720-233 - (Sprint Spectrum L.p. - 720233)
Areacode 720-234 - (Sprint Spectrum L.p. - 720234)
Areacode 720-235 - (Sprint Spectrum L.p. - 720235)
Areacode 720-236 - (Sprint Spectrum L.p. - 720236)
Areacode 720-238 - (Talkingnets Holdings, Llc-co - 720238)
Areacode 720-239 - (At&t Local - 720239)
Areacode 720-240 - (Xo Colorado, Llc - 720240)
Areacode 720-241 - (Xo Colorado, Llc - 720241)
Areacode 720-244 - (At&t Wireless Services, Inc. - 720244)
Areacode 720-248 - (Sbc Telecom, Inc. - Co - 720248)
Areacode 720-249 - (Xo Colorado, Llc - 720249)
Areacode 720-250 - (Xo Colorado, Llc - 720250)
Areacode 720-252 - (Sprint Spectrum L.p. - 720252)
Areacode 720-253 - (Sprint Spectrum L.p. - 720253)
Areacode 720-254 - (Sprint Spectrum L.p. - 720254)
Areacode 720-255 - (Sprint Spectrum L.p. - 720255)
Areacode 720-256 - (Sprint Spectrum L.p. - 720256)
Areacode 720-257 - (Xo Colorado, Llc - 720257)
Areacode 720-258 - (Teleport Communications Group - Co - 720258)
Areacode 720-259 - (Level 3 Communications, Llc - Co - 720259)
Areacode 720-260 - (Qwest Wireless, Llc - 720260)
Areacode 720-261 - (T-mobile Usa, Inc. - 720261)
Areacode 720-264 - (Qwest Corporation - 720264)
Areacode 720-266 - (Level 3 Communications, Llc - Co - 720266)
Areacode 720-267 - (Qwest Corporation - 720267)
Areacode 720-268 - (Qwest Corporation - 720268)
Areacode 720-269 - (Teleport Communications Group - Co - 720269)
Areacode 720-270 - (Qwest Wireless, Llc - 720270)
Areacode 720-271 - (Qwest Wireless, Llc - 720271)
Areacode 720-272 - (At&t Wireless Services, Inc. - 720272)
Areacode 720-273 - (At&t Wireless Services, Inc. - 720273)
Areacode 720-274 - (Mcleodusa Telecommunications Services, Inc.- Co - 720274)
Areacode 720-275 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720275)
Areacode 720-276 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720276)
Areacode 720-279 - (Time Warner Telecom Of Colorado Llc-co - 720279)
Areacode 720-280 - (T-mobile Usa, Inc. - 720280)
Areacode 720-282 - (Time Warner Telecom Of Colorado Llc-co - 720282)
Areacode 720-283 - (Qwest Corporation - 720283)
Areacode 720-284 - (Xo Colorado, Llc - 720284)
Areacode 720-286 - (Teleport Communications Group - Co - 720286)
Areacode 720-289 - (At&t Wireless Services, Inc. - 720289)
Areacode 720-290 - (Qwest Wireless, Llc - 720290)
Areacode 720-291 - (Qwest Wireless, Llc - 720291)
Areacode 720-293 - (Xo Colorado, Llc - 720293)
Areacode 720-294 - (Xo Colorado, Llc - 720294)
Areacode 720-296 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720296)
Areacode 720-297 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720297)
Areacode 720-298 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720298)
Areacode 720-299 - ( - 720299)
Areacode 720-300 - ( - 720300)
Areacode 720-301 - ( - 720301)
Areacode 720-302 - ( - 720302)
Areacode 720-304 - ( - 720304)
Areacode 720-305 - ( - 720305)
Areacode 720-306 - ( - 720306)
Areacode 720-308 - ( - 720308)
Areacode 720-309 - ( - 720309)
Areacode 720-312 - ( - 720312)
Areacode 720-313 - ( - 720313)
Areacode 720-314 - ( - 720314)
Areacode 720-317 - ( - 720317)
Areacode 720-318 - ( - 720318)
Areacode 720-319 - ( - 720319)
Areacode 720-320 - ( - 720320)
Areacode 720-322 - ( - 720322)
Areacode 720-323 - ( - 720323)
Areacode 720-327 - ( - 720327)
Areacode 720-329 - ( - 720329)
Areacode 720-330 - ( - 720330)
Areacode 720-331 - ( - 720331)
Areacode 720-332 - ( - 720332)
Areacode 720-333 - ( - 720333)
Areacode 720-334 - ( - 720334)
Areacode 720-335 - ( - 720335)
Areacode 720-338 - ( - 720338)
Areacode 720-339 - ( - 720339)
Areacode 720-341 - (T-mobile Usa, Inc. - 720341)
Areacode 720-346 - (Winstar Communications, Llc - Co - 720346)
Areacode 720-350 - (Qwest Wireless, Llc - 720350)
Areacode 720-351 - (Qwest Wireless, Llc - 720351)
Areacode 720-352 - (T-mobile Usa, Inc. - 720352)
Areacode 720-353 - (Qwest Wireless, Llc - 720353)
Areacode 720-356 - (At&t Local - 720356)
Areacode 720-359 - ( - 720359)
Areacode 720-363 - ( - 720363)
Areacode 720-364 - ( - 720364)
Areacode 720-365 - ( - 720365)
Areacode 720-366 - ( - 720366)
Areacode 720-371 - ( - 720371)
Areacode 720-373 - ( - 720373)
Areacode 720-374 - ( - 720374)
Areacode 720-377 - ( - 720377)
Areacode 720-379 - ( - 720379)
Areacode 720-382 - (Eschelon Telecom Of Colorado, Inc. - Co - 720382)
Areacode 720-384 - (Xo Colorado, Llc - 720384)
Areacode 720-385 - (Xo Colorado, Llc - 720385)
Areacode 720-394 - (T-mobile Usa, Inc. - 720394)
Areacode 720-404 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720404)
Areacode 720-406 - (Qwest Corporation - 720406)
Areacode 720-407 - (Sbc Telecom, Inc. - Co - 720407)
Areacode 720-422 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720422)
Areacode 720-434 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720434)
Areacode 720-435 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720435)
Areacode 720-436 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720436)
Areacode 720-444 - (Qwest Corporation - 720444)
Areacode 720-449 - (Allegiance Telecom Of Colorado, Inc. - 720449)
Areacode 720-468 - (Level 3 Communications, Llc - Co - 720468)
Areacode 720-470 - (Cellco Partnership Dba Verizon Wireless - Co - 720470)
Areacode 720-472 - (Teleport Communications Group - Co - 720472)
Areacode 720-475 - (Teleport Communications Group - Co - 720475)
Areacode 720-479 - (Teleport Communications Group - Co - 720479)
Areacode 720-480 - (At&t Wireless Services, Inc. - 720480)
Areacode 720-482 - (Qwest Corporation - 720482)
Areacode 720-488 - (Qwest Corporation - 720488)
Areacode 720-489 - (Qwest Corporation - 720489)
Areacode 720-490 - (Nextel Communications - 720490)
Areacode 720-493 - (Qwest Corporation - 720493)
Areacode 720-495 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720495)
Areacode 720-496 - (Level 3 Communications, Llc - Co - 720496)
Areacode 720-506 - (Level 3 Communications, Llc - Co - 720506)
Areacode 720-514 - (Teleport Communications Group - Co - 720514)
Areacode 720-519 - (Teleport Communications Group - Co - 720519)
Areacode 720-521 - (Airtouch Paging - Colorado - 720521)
Areacode 720-524 - (Qwest Corporation - 720524)
Areacode 720-528 - (Qwest Corporation - 720528)
Areacode 720-529 - (Qwest Corporation - 720529)
Areacode 720-530 - (At&t Wireless Services, Inc. - 720530)
Areacode 720-533 - (Teleport Communications Group - Co - 720533)
Areacode 720-535 - (Teleport Communications Group - Co - 720535)
Areacode 720-536 - (Qwest Corporation - 720536)
Areacode 720-540 - (Qwest Corporation - 720540)
Areacode 720-542 - (Qwest Corporation - 720542)
Areacode 720-544 - (Qwest Corporation - 720544)
Areacode 720-548 - (Global Crossing Local Services, Inc.-co - 720548)
Areacode 720-549 - (Winstar Communications, Llc - Co - 720549)
Areacode 720-554 - (Qwest Corporation - 720554)
Areacode 720-558 - (Qwest Corporation - 720558)
Areacode 720-559 - (Teleport Communications Group - Co - 720559)
Areacode 720-560 - (At&t Wireless Services, Inc. - 720560)
Areacode 720-562 - (Qwest Corporation - 720562)
Areacode 720-563 - (Qwest Corporation - 720563)
Areacode 720-564 - (Qwest Corporation - 720564)
Areacode 720-565 - (Qwest Corporation - 720565)
Areacode 720-566 - (Qwest Corporation - 720566)
Areacode 720-567 - (Qwest Corporation - 720567)
Areacode 720-568 - (Qwest Corporation - 720568)
Areacode 720-570 - (Qwest Corporation - 720570)
Areacode 720-578 - (Qwest Corporation - 720578)
Areacode 720-579 - (Allegiance Telecom Of Colorado, Inc. - 720579)
Areacode 720-581 - ( - 720581)
Areacode 720-587 - ( - 720587)
Areacode 720-596 - ( - 720596)
Areacode 720-620 - ( - 720620)
Areacode 720-621 - ( - 720621)
Areacode 720-622 - ( - 720622)
Areacode 720-624 - ( - 720624)
Areacode 720-628 - ( - 720628)
Areacode 720-629 - ( - 720629)
Areacode 720-635 - ( - 720635)
Areacode 720-641 - (Nextel Communications - 720641)
Areacode 720-690 - (Leap Wireless Intl, Inc. Dba Cricket Comm, Inc. - 720690)
Areacode 720-732 - (Qwest Wireless, Llc - 720732)
Areacode 720-733 - (Qwest Corporation - 720733)
Areacode 720-771 - (T-mobile Usa, Inc. - 720771)
Areacode 720-785 - (Teleport Communications Group - Co - 720785)
Areacode 720-833 - (Qwest Corporation - 720833)
Areacode 720-834 - (Teleport Communications Group - Co - 720834)
Areacode 720-836 - (Icg Telecom Group - Co - 720836)
Areacode 720-837 - (Sprint Spectrum L.p. - 720837)
Areacode 720-838 - (Sprint Spectrum L.p. - 720838)
Areacode 720-839 - (Sprint Spectrum L.p. - 720839)
Areacode 720-840 - (Sprint Spectrum L.p. - 720840)
Areacode 720-841 - (Sprint Spectrum L.p. - 720841)
Areacode 720-842 - (Qwest Corporation - 720842)
Areacode 720-849 - (Qwest Wireless, Llc - 720849)
Areacode 720-851 - (Qwest Corporation - 720851)
Areacode 720-852 - (Qwest Corporation - 720852)
Areacode 720-854 - (Qwest Corporation - 720854)
Areacode 720-855 - (Qwest Corporation - 720855)
Areacode 720-863 - (Xo Colorado, Llc - 720863)
Areacode 720-865 - (Icg Telecom Group - Co - 720865)
Areacode 720-867 - ( - 720867)
Areacode 720-870 - (Qwest Corporation - 720870)
Areacode 720-872 - (Qwest Corporation - 720872)
Areacode 720-873 - (Qwest Corporation - 720873)
Areacode 720-874 - (Qwest Corporation - 720874)
Areacode 720-875 - (Qwest Corporation - 720875)
Areacode 720-876 - (Qwest Corporation - 720876)
Areacode 720-877 - (Icg Telecom Group - Co - 720877)
Areacode 720-878 - (Icg Telecom Group - Co - 720878)
Areacode 720-879 - (Icg Telecom Group - Co - 720879)
Areacode 720-880 - (Icg Telecom Group - Co - 720880)
Areacode 720-881 - (Icg Telecom Group - Co - 720881)
Areacode 720-882 - (Icg Telecom Group - Co - 720882)
Areacode 720-883 - (Icg Telecom Group - Co - 720883)
Areacode 720-884 - (Qwest Corporation - 720884)
Areacode 720-886 - (Qwest Corporation - 720886)
Areacode 720-887 - (Qwest Corporation - 720887)
Areacode 720-888 - (Qwest Corporation - 720888)
Areacode 720-889 - (Allegiance Telecom Of Colorado, Inc. - 720889)
Areacode 720-890 - (Qwest Corporation - 720890)
Areacode 720-891 - (Level 3 Communications, Llc - Co - 720891)
Areacode 720-895 - (Qwest Corporation - 720895)
Areacode 720-897 - (Global Crossing Local Services, Inc.-co - 720897)
Areacode 720-898 - (Qwest Corporation - 720898)
Areacode 720-903 - (Global Crossing Local Services, Inc.-co - 720903)
Areacode 720-904 - (Qwest Corporation - 720904)
Areacode 720-907 - (Global Crossing Local Services, Inc.-co - 720907)
Areacode 720-913 - (Icg Telecom Group - Co - 720913)
Areacode 720-917 - (Qwest Corporation - 720917)
Areacode 720-920 - (Teleport Communications Group - Co - 720920)
Areacode 720-921 - (Icg Telecom Group - Co - 720921)
Areacode 720-922 - (Penn Telecom, Inc. - 720922)
Areacode 720-929 - (Qwest Corporation - 720929)
Areacode 720-931 - (Qwest Corporation - 720931)
Areacode 720-932 - (Qwest Corporation - 720932)
Areacode 720-933 - (T-mobile Usa, Inc. - 720933)
Areacode 720-934 - (T-mobile Usa, Inc. - 720934)
Areacode 720-935 - (T-mobile Usa, Inc. - 720935)
Areacode 720-936 - (T-mobile Usa, Inc. - 720936)
Areacode 720-937 - (T-mobile Usa, Inc. - 720937)
Areacode 720-938 - (T-mobile Usa, Inc. - 720938)
Areacode 720-939 - (T-mobile Usa, Inc. - 720939)
Areacode 720-940 - (Sprint Spectrum L.p. - 720940)
Areacode 720-941 - (Qwest Corporation - 720941)
Areacode 720-942 - (Qwest Corporation - 720942)
Areacode 720-943 - (Global Crossing Local Services, Inc.-co - 720943)
Areacode 720-944 - (Qwest Corporation - 720944)
Areacode 720-945 - (Qwest Corporation - 720945)
Areacode 720-946 - (Qwest Corporation - 720946)
Areacode 720-947 - (Qwest Corporation - 720947)
Areacode 720-956 - (Qwest Corporation - 720956)
Areacode 720-961 - (Global Crossing Local Services, Inc.-co - 720961)
Areacode 720-962 - (Qwest Corporation - 720962)
Areacode 720-963 - (Qwest Corporation - 720963)
Areacode 720-971 - (Qwest Wireless, Llc - 720971)
Areacode 720-972 - (Qwest Corporation - 720972)
Areacode 720-974 - (Eschelon Telecom Of Colorado, Inc. - Co - 720974)
Areacode 720-977 - (Qwest Corporation - 720977)
Areacode 720-979 - (Sprint Spectrum L.p. - 720979)
Areacode 720-980 - (Sprint Spectrum L.p. - 720980)
Areacode 720-981 - (Qwest Corporation - 720981)
Areacode 720-982 - (Sprint Spectrum L.p. - 720982)
Areacode 720-984 - (Sprint Spectrum L.p. - 720984)
Areacode 720-985 - (Sprint Spectrum L.p. - 720985)
Areacode 720-987 - (Sprint Spectrum L.p. - 720987)
Areacode 720-988 - (Sprint Spectrum L.p. - 720988)
Areacode 720-989 - (Sprint Spectrum L.p. - 720989)

LYONS

Areacode 720-310 - ( - 720310)

AURORA

Areacode 720-216 - (Teleport Communications Group - Co - 720216)
Areacode 720-251 - (Level 3 Communications, Llc - Co - 720251)
Areacode 720-262 - (Icg Telecom Group - Co - 720262)
Areacode 720-277 - (Icg Telecom Group - Co - 720277)
Areacode 720-278 - (Time Warner Telecom Of Colorado Llc-co - 720278)
Areacode 720-281 - (Cellco Partnership Dba Verizon Wireless - Co - 720281)
Areacode 720-324 - ( - 720324)
Areacode 720-427 - (T-mobile Usa, Inc. - 720427)
Areacode 720-532 - (Teleport Communications Group - Co - 720532)
Areacode 720-670 - (Cellco Partnership Dba Verizon Wireless - Co - 720670)
Areacode 720-677 - ( - 720677)
Areacode 720-744 - (Qwest Corporation - 720744)
Areacode 720-747 - (Qwest Corporation - 720747)
Areacode 720-748 - (Qwest Corporation - 720748)
Areacode 720-810 - (Cellco Partnership Dba Verizon Wireless - Co - 720810)
Areacode 720-848 - (Qwest Corporation - 720848)
Areacode 720-857 - (Qwest Corporation - 720857)
Areacode 720-858 - (Qwest Corporation - 720858)
Areacode 720-859 - (Qwest Corporation - 720859)
Areacode 720-862 - (Xo Colorado, Llc - 720862)
Areacode 720-949 - (At&t Local - 720949)
Areacode 720-951 - (Cellco Partnership Dba Verizon Wireless - Co - 720951)
Areacode 720-975 - (Eschelon Telecom Of Colorado, Inc. - Co - 720975)

SEDALIA

Areacode 720-924 - (Qwest Corporation - 720924)

LITTLETON

Areacode 720-344 - (Qwest Corporation - 720344)
Areacode 720-348 - (Qwest Corporation - 720348)

Other Information about areacode 720 in Colorado

State Information Resources for Colorado (Source: State Information)
CitySites Pages for Colorado (Source: Official CitySites)
Wikipedia Article on Areacode 720 (Source: Wikipedia)