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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
202-589DCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
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202-589 is split into 1,000-number blocks - detail below
202-589-0XXXDCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS1N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-1XXXDCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS1N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-2XXXDCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS1N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-3XXXDCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS1N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-4XXXDCVERIZON WASHINGTON DC, INC. (Verizon Communications)0002109213RMD00029379211WSHNGTNZN1WASHDCMODS1N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASHDCMODS1))
🕘 Prefix History
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202-589-5XXXDCBANDWIDTH.COM CLEC, LLC - DC (Bandwidth Inc.)0017042060RMD0003709074FWSHNGTNZN1WASKDCFNPS007/22/2026Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASKDCFNPS0))
🕘 Prefix History
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202-589-6XXXDCCELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC (Verizon Communications)0003290673RMD00033826402WSHNGTNZN1WASKDCFNPS007/28/2026Prefix Type: WIRELESS
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASKDCFNPS0))
🕘 Prefix History
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📡 Find related FCC/ISED radio licenses
202-589-7XXXDCONVOY, LLC - DC (Sinch)0004323028RMD0001966850DWSHNGTNZN1WASKDCFNPS003/19/2026Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASKDCFNPS0))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-8XXXDCONVOY, LLC - DC (Sinch)0004323028RMD0001966850DWSHNGTNZN1WASKDCFNPS003/19/2026Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASKDCFNPS0))
🕘 Prefix History
🔎 Explore Carrier Information
202-589-9XXXDCONVOY, LLC - DC (Sinch)0004323028RMD0001966850DWSHNGTNZN1WASKDCFNPS003/19/2026Prefix Type: CLEC
Switch Name: WASHINGTON
Switch Type: N/A
LATA: Washington DC METRO (includes MD and VA suburbs) (236)
Tandem: N/A
🔧 Explore Switch(CLLI: WASKDCFNPS0))
🕘 Prefix History
🔎 Explore Carrier Information
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