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303-944 PHONE NUMBERS

The 303-944-XXXX area code prefix is located in Denver, Colorado including Aurora, Golden and was originally put into service on February 4th 1994. Run a search and find out who's calling you now.

Recently Reported Numbers

Not Available

Recently Unidentified numbers

303 area code numbers that might be spam, scams or that people have reported as unidentified callers

303-944-3854Cellco Partnership DBA Verizon Wireless
303-944-6214Qwest Corporation
303-944-1777Qwest Corporation
303-944-7308Qwest Corporation
303-944-1426Teleport Communications America
303-944-4547Qwest Corporation
303-944-6434Qwest Corporation
303-944-8232Teleport Communications America
303-944-7168Sprint Spectrum L.p.
303-944-7129Qwest Corporation
303-944-7358Qwest Corporation
303-944-5136Qwest Corporation
303-944-2156Qwest Corporation
303-944-5167New Cingular Wireless PCS
303-944-8445Contact Paging Of Colorado

Most searched numbers

Cell
All Time This Month
303-944-8316 First seen 2013-04-08 303-944-2729 First seen 2019-05-06
303-944-8146 First seen 2012-05-05 303-944-8711 First seen 2013-10-29
303-944-5980 First seen 2011-10-24 303-944-2103 First seen 2014-10-09
303-944-6820 First seen 2012-11-22 303-944-9633 First seen 2014-02-11
303-944-2103 First seen 2014-11-23 303-944-6879 First seen 2017-10-17
Landline
All Time This Month
303-944-3106 First seen 2010-07-26 303-944-1886 First seen 2015-01-29
303-944-5093 First seen 2011-01-30 303-944-4474 First seen 2014-06-05
303-944-5420 First seen 2013-01-23 303-944-1886 First seen 2011-01-24
303-944-3106 First seen 2017-12-23 303-944-3404 First seen 2014-11-25
303-944-4546 First seen 2017-03-18 303-944-5093 First seen 2016-04-13

Cities With coverage

CITY LIST
Allenspark
Aurora
Bennett
Brighton
Byers
Deer Trail
Denver
Englewood
Fort Lupton
Golden
Hudson
Idaho Springs
Keenesburg
Littleton
Longmont
Louisville
Lyons
Roggen
Sedalia
Strasburg