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Ad Unit
Place a vertical ad here.| Prefix | City | Company | Line type | Open |
|---|---|---|---|---|
| 912 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 913 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 914 | Denver | Qwest Corporation | Landline | View |
| 915 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 916 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 917 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 918 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 919 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 920 | Denver | Qwest Corporation | Landline | View |
| 921 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 922 | Denver | Qwest Corporation | Landline | View |
| 923 | Englewood | Icg Telecom Group - Co | Landline | View |
| 924 | Boulder | Qwest Corporation | Landline | View |
| 925 | Englewood | Qwest Corporation | Landline | View |
| 926 | Lafayette | Qwest Corporation | Landline | View |
| 927 | Aurora | Teleport Communications America Llc - Co | Landline | View |
| 928 | Denver | Mcimetro Access Transmission Services Llc | Landline | View |
| 929 | Westminster | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 930 | Englewood | Qwest Corporation | Landline | View |
| 931 | Denver | T-mobile Usa Inc. | Wireless | View |
| 932 | Littleton | Qwest Corporation | Landline | View |
| 933 | Littleton | Qwest Corporation | Landline | View |
| 934 | Denver | Qwest Corporation | Landline | View |
| 935 | Denver | Qwest Corporation | Landline | View |
| 936 | Denver | Qwest Corporation | Landline | View |
| 937 | Denver | Qwest Corporation | Landline | View |
| 938 | Boulder | Qwest Corporation | Landline | View |
| 939 | Boulder | Qwest Corporation | Landline | View |
| 940 | Arvada | Qwest Corporation | Landline | View |
| 941 | Westminster | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 942 | Aurora | Teleport Communications America Llc - Co | Landline | View |
| 943 | Unknown | Nextwave Telecom Inc Dba Nextwave Wireless | Wireless | View |
| 944 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 945 | Englewood | Comcast Phone Of Colorado Llc - Co | Landline | View |
| 946 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 947 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 948 | Littleton | Qwest Corporation | Landline | View |
| 949 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 951 | Denver | Level 3 Communications Llc - Co | Landline | View |
| 952 | Englewood | Level 3 Communications Llc - Co | Landline | View |
| 953 | Denver | Level 3 Communications Llc - Co | Landline | View |
| 954 | Denver | Level 3 Communications Llc - Co | Landline | View |
| 955 | Denver | Global Crossing Local Services Inc.-co | Landline | View |
| 956 | Denver | New Cingular Wireless Pcs Llc | Wireless | View |
| 957 | Denver | Global Crossing Local Services Inc.-co | Landline | View |
| 960 | Denver | T-mobile Usa Inc. | Wireless | View |
| 961 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 962 | Denver | Cbeyond Communications Llc - Co | Landline | View |
| 963 | Denver | Icg Telecom Group - Co | Landline | View |
| 964 | Denver | Qwest Corporation | Landline | View |
| 965 | Denver | Qwest Corporation | Landline | View |
| 966 | Boulder | Qwest Corporation | Landline | View |
| 967 | Englewood | Qwest Corporation | Landline | View |
| 968 | Englewood | Mcimetro Access Transmission Services Llc | Landline | View |
| 969 | Denver | Qwest Corporation | Landline | View |
| 971 | Littleton | Qwest Corporation | Landline | View |
| 972 | Littleton | Qwest Corporation | Landline | View |
| 973 | Littleton | Qwest Corporation | Landline | View |
| 974 | Denver | Global Crossing Local Services Inc.-co | Landline | View |
| 975 | Denver | Qwest Corporation | Landline | View |
| 977 | Littleton | Qwest Corporation | Landline | View |
| 978 | Littleton | Qwest Corporation | Landline | View |
| 979 | Littleton | Qwest Corporation | Landline | View |
| 980 | Denver | Qwest Corporation | Landline | View |
| 981 | Englewood | Cellco Partnership Dba Verizon Wireless - Co | Wireless | View |
| 982 | Golden | Qwest Corporation | Landline | View |
| 984 | Denver | Qwest Corporation | Landline | View |
| 985 | Denver | Qwest Corporation | Landline | View |
| 986 | Denver | Qwest Corporation | Landline | View |
| 987 | Denver | Qwest Corporation | Landline | View |
| 988 | Denver | Qwest Corporation | Landline | View |
| 989 | Denver | Qwest Corporation | Landline | View |
| 990 | Westminster | Sprint Spectrum L.p. | Wireless | View |
| 991 | Englewood | Xo Colorado Llc | Landline | View |
| 992 | Denver | Qwest Corporation | Landline | View |
| 993 | Aurora | Neutral Tandem-colorado Llc - Co | Landline | View |
| 994 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 995 | Englewood | Sprint Spectrum L.p. | Wireless | View |
| 996 | Denver | Eschelon Telecom Of Colorado Inc. - Co | Landline | View |
| 997 | Denver | Pac - West Telecomm Inc. - Co | Landline | View |
| 998 | Boulder | Qwest Corporation | Landline | View |
| 999 | Denver | Comcast Phone Of Colorado Llc - Co | Landline | View |
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This page provides detailed information and helpful insights related to your search. All data is based on telecom assignment records and community user reports. Use the navigation above to explore related area codes, prefixes, and reported numbers.
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