CodeCountryRegionCityOperatorAdded
+1 303 209USADenverDenver, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 214USADenverAurora, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 217USADenverDenver, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 218USADenverDenver, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 220USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 221USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 222USADenverDenver, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 224USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 226USADenverDenver, COIcg Telecom Group, Landline2013-10-18
+1 303 227USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 228USADenverDenver, COIcg Telecom Group, Landline2013-10-18
+1 303 242USADenverDenver, COMcimetro Access Transmission Services LLC, Landline2013-10-18
+1 303 244USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 246USADenverDenver, COSprint Spectrum L.p, Cell Number2013-10-18
+1 303 260USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 262USADenverDenver, COAT&T Local, Landline2013-10-18
+1 303 265USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 267USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 268USADenverDenver, COIcg Telecom Group, Landline2013-10-18
+1 303 270USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 281USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 282USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 285USADenverDenver, COIcg Telecom Group, Landline2013-10-18
+1 303 286USADenverDenver, COQwest Corporation, Landline2013-10-18
+1 303 287USADenverDenver, COQwest Corporation, Landline2013-10-18