Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
303-212COAMERICAN MESSAGING SERVICES, LLCN/A9748DENVERENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-310COAMERICAN MESSAGING SERVICES, LLCN/A9748DENVERENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392COCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392 is split into 1,000-number blocks - detail below
303-392-0XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-1XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-2XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-3XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-4XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-5XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-6XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-7XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-8XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-392-9XXXCOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO (Verizon Wireless)0017329715RMD00034326567DENVERENWDCOVF0MD01/16/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
303-767COAMERICAN MESSAGING SERVICES, LLCN/A9748DENVERENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
970-202COAMERICAN MESSAGING SERVICES, LLCN/A9748BERTHOUDENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
970-621COAMERICAN MESSAGING SERVICES, LLCN/A9748BERTHOUDENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
970-681COAMERICAN MESSAGING SERVICES, LLCN/A9748GREELEYENWDCOVF0MD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: ENWDCOVF0MD))
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