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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
351-237MAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM401/09/2023Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
351-237 is split into 1,000-number blocks - detail below
351-237-0XXXMAONVOY, LLC - MA (Sinch)0004323028RMD0001966892DTEMPLETONNOCLLIKNOWN07/19/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
351-237-1XXXMAMETROPCS, INC. (T-Mobile US, Inc)N/A5562TEMPLETONNOCLLIKNOWN08/23/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
351-237-2XXXMAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM405/08/2024Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
351-237-3XXXMAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM401/11/2024Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
351-237-4XXXMAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM406/28/2024Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
351-237-5XXXMAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM412/17/2024Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
351-237-6XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387TEMPLETONCATNMAAKAMD12/26/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
351-237-7XXXMABOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JTEMPLETONNOCLLIKNOWN05/14/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
351-237-8XXXMACELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA (Verizon Wireless)0003290673RMD00033826387TEMPLETONCATNMAAKAMD11/26/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CATNMAAKAMD))
351-237-9XXXMAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)N/A6889TEMPLETONNRTNMAAACM401/09/2023Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NRTNMAAACM4))
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