Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
248-445MIMICHIGAN BELL TEL CO (AT&T)9323SOUTHFIELDSFLDMIMNDS000/00/0000Prefix Type: RBOC
Switch Name: SOUTHFIELD DS0
Switch Type: DMS100
LATA: Detroit MI (340)
Tandem: WBFDMIMN20T
Detailed Switch Info
Thousands block for 248-445
248-445-0MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-1MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-2MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-3MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-4MIMICHIGAN BELL TEL CO (AT&T)9323SOUTHFIELDSFLDMIMNDS0N/APrefix Type: RBOC
Switch Name: SOUTHFIELD DS0
Switch Type: DMS100
LATA: Detroit MI (340)
Tandem: WBFDMIMN20T
Detailed Switch Info
248-445-5MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-6MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-7MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-8MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info
248-445-9MIMETROPCS, INC. (T-Mobile US, Inc)5562SOUTHFIELDLIVNMIUX3MD07/09/2012Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Detroit MI (340)
Tandem: N/A
Detailed Switch Info