NPA
NXX
CLLI
City, ST
Telco
402
897
DNCNNEXHRS0
DUNCAN
CITIZENS TELECOM CO NE DBA FRONTIER COMM OF NE
580
251
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DUNCAN
SOUTHWESTERN BELL
580
252
DNCNOKMADS0
DUNCAN
SOUTHWESTERN BELL
580
255
DNCNOKMADS0
DUNCAN
SOUTHWESTERN BELL
580
467
DNCNOKMADS0
DUNCAN
UNITED STATES CELLULAR CORP. - OKLAHOMA
580
470
DNCNOKMADS0
DUNCAN
SOUTHWESTERN BELL
580
475
DNCNOKMADS0
DUNCAN
SOUTHWESTERN BELL
580
606
OKCAOKDGCM0
DUNCAN
SPRINT SPECTRUM L.P.- OK
580
656
DNCNOKMADS0
DUNCAN
UNITED STATES CELLULAR CORP. - OKLAHOMA
580
736
LWTNOKTB2MD
DUNCAN
T-MOBILE USA INC.
580
737
OKCYOKFB12Z
DUNCAN
FULLTEL INC.
580
786
OKCZOKZCAMD
DUNCAN
LEVEL 3 COMMUNICATIONS LLC-OK
662
395
DNCNMSMARS9
DUNCAN
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL
928
359
DNCNAZXCRS1
DUNCAN
COPPER VALLEY TELEPHONE INC.