Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 608 [Rate centres in NPA 608] [Dial plan for NPA 608]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
608-327 4 Madison WI MDSNWIUQDS0  7588 CENTURYLINK COMMUNICATIONS LLC - WI 354      
608-327 5 Madison WI MDSNWI11X1X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354      
608-327 6 Madison WI MDSNWIUQDS0  7588 CENTURYLINK COMMUNICATIONS LLC - WI 354      
608-327 7 Madison WI MDSNWIUQDS0  7588 CENTURYLINK COMMUNICATIONS LLC - WI 354      
608-327 8 Madison WI MDSNWIUQDS0  7588 CENTURYLINK COMMUNICATIONS LLC - WI 354      
608-327 9 Madison WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-328 A Monroe WI MONRWIXAPS0  0963 UTELCO, INC. 354      
608-329 A Monroe WI MONRWIXAPS0  0963 UTELCO, INC. 354      
608-330 A Platteville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-330 0 Platteville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-330 1 Platteville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-330 2 Platteville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-330 3 Platteville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-330 4 Platteville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-330 6 Platteville WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-330 7 Platteville WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354      
608-330 9 Platteville WI MDSRWIKE1MD  939H COMMIO, LLC 354      
608-331 A Platteville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-331 0 Platteville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-331 3 Platteville WI MDSNWI11XOY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 354      
608-331 6 Platteville WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354      
608-331 7 Platteville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-332 A Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-333 A Madison WI MDSNWIGJGT0  7804 TDS METROCOM, INC. - WI 354      
608-333 0 Madison WI MDSNWIGJGT0  7804 TDS METROCOM, INC. - WI 354      
608-333 1 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 2 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 3 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 4 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 5 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 6 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 7 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 8 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-333 9 Madison WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-334 A Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-335 A Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-336 A Monroe WI MONRWIXAPS0  0963 UTELCO, INC. 354      
608-336 0 Monroe WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-336 1 Monroe WI MONRWIXAPS0  0963 UTELCO, INC. 354      
608-336 2 Monroe WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-336 3 Monroe WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-336 4 Monroe WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-336 5 Monroe WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-336 6 Monroe WI MDSNWI02ZMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 354      
608-336 7 Monroe WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354      
608-336 8 Monroe WI MDSRWIKEAMD  965H FRACTEL, LLC 354      
608-336 9 Monroe WI MDSNWI11XAY  624H ONVOY SPECTRUM, LLC 354      
608-337 A Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 0 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 1 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 2 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 3 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 4 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 5 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 6 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 7 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-337 8 Ontario WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-337 9 Ontario WI ONTRWIXARS0  0913 BRIGHTSPEED OF MIDWEST WISCONSIN, LLC 354      
608-338 A Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 0 Madison WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-338 1 Madison WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-338 2 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 3 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 4 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 5 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 6 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 7 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 8 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-338 9 Madison WI MDSNWI11XQX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 354      
608-339 A Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 0 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 1 Adams WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-339 2 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 3 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 4 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 5 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 6 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 7 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 8 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-339 9 Adams WI ADMSWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-340 A Briggsville WI BRGVWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-340 0 Briggsville WI BRGVWIXARS0  0886 FRONTIER NORTH INC. - WI 354      
608-340 1 Briggsville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-340 2 Briggsville WI MDSNWIPUCM4  6274 UNITED STATES CELLULAR - WI 354      
608-340 3 Briggsville WI MDSNWI025MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 354      
608-340 4 Briggsville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-340 5 Briggsville WI OXFRWIXADS2  408G MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. - WI 354      
608-340 6 Briggsville WI OXFRWIXADS2  408G MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC. - WI 354      
608-340 7 Briggsville WI LCRSWIXCIMD  508J CENTURYLINK COMMUNICATIONS, LLC 354      
608-340 8 Briggsville WI MDSNWI11XEY  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 354      
608-340 9 Briggsville WI DGVLWIXAOMD  624H ONVOY SPECTRUM, LLC 354      
608-341 A Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 0 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 2 Dodgeville WI MDSNWI11XAX  225C ONVOY, LLC - WI 354      
608-341 5 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 6 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 7 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 8 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-341 9 Dodgeville WI MDSNWIPU2MD  6274 UNITED STATES CELLULAR - WI 354      
608-342 A Platteville WI PTVLWIXADSA  0934 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 354      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.