Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
501-581ARWINDSTREAM ARKANSAS, INC. (Windstream)1691GREENBRIERGNBRARXADS000/00/0000Prefix Type: ICO
Switch Name: GREENBRIER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
Thousands block for 501-581
501-581-0ARWINDSTREAM ARKANSAS, INC. (Windstream)1691GREENBRIERGNBRARXADS0N/APrefix Type: ICO
Switch Name: GREENBRIER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-1ARCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (Verizon Wireless)6805GREENBRIERNOCLLIKNOWNN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-2ARCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (Verizon Wireless)6805GREENBRIERNOCLLIKNOWNN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-3ARNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENBRIERLTRKAR10G01N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-4ARWINDSTREAM ARKANSAS, INC. (Windstream)1691GREENBRIERGNBRARXADS0N/APrefix Type: ICO
Switch Name: GREENBRIER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-5ARNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENBRIERLTRKAR10G0102/10/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-6ARNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENBRIERLTRKAR10G0112/28/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-7ARCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR (Verizon Wireless)6805GREENBRIERNOCLLIKNOWN09/12/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-8ARNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENBRIERLTRKAR10G0111/15/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
501-581-9ARNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)6534GREENBRIERLTRKAR10G0109/17/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Little Rock AR (528)
Tandem: N/A
Detailed Switch Info
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