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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
928-337	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	00/00/0000	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1))
928-337 is split into 1,000-number blocks - detail below
928-337-0XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-1XXX	AZ	LEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)	0015338122	RMD0006112	3285	ST JOHNS	NOCLLIKNOWN	02/23/2012	Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
928-337-2XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-3XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-4XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-5XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-6XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-7XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))
928-337-8XXX	AZ	CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)	0031422439	RMD0006976	508J	ST JOHNS	NOCLLIKNOWN	08/24/2015	Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN))
928-337-9XXX	AZ	CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. (Frontier Communications)		N/A	4426	ST JOHNS	STJHAZXBDS1	N/A	Prefix Type: ICO Switch Name: SAINT JOHNS Switch Type: Northern Telecom DMS10 Satellite Switching Office LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: STJHAZXBDS1 ))