NPA
NXX
CLLI
City, ST
Telco
608
527
NWGLWIXARL0
NEW GLARUS
MT. VERNON TELEPHONE CO.
608
832
MTVRWIXARS1
MT VERNON
MT. VERNON TELEPHONE CO.
608
845
VRNAWIXADS1
VERONA
MT. VERNON TELEPHONE CO.
608
848
VRNAWIXADS1
VERONA
MT. VERNON TELEPHONE CO.