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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
435-553UTLEVEL 3 COMMUNICATIONS, LLC - UT (CenturyLink, Inc)3231BRIGHAM CYSLKDUTYI3MD04/24/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
Thousands block for 435-553
435-553-0UTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT (Verizon Wireless)6571BRIGHAM CYSLKDUTBTAMD08/28/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-1UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-2UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-3UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-4UTLEVEL 3 COMMUNICATIONS, LLC - UT (CenturyLink, Inc)3231BRIGHAM CYSLKDUTYI3MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-5UTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT (Verizon Wireless)6571BRIGHAM CYSLKDUTBTAMD06/18/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-6UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-7UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-8UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/12/2011Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info
435-553-9UTT-MOBILE USA, INC. (T-Mobile US, Inc)6529BRIGHAM CYSLKDUTFJCM501/31/2007Prefix Type: PCS
Switch Name: SALT LAKE CITY
Switch Type: N/A
LATA: Utah (660)
Tandem: N/A
Detailed Switch Info