Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Sun Prairie, WI [Prefix detail]

LATA: 354 SOUTHWEST WI

LIR:

V: 05854 H: 03783

ILEC: 0886 FRONTIER NORTH INC. - WI

Includes all or part of:

NPA 608:

318 453 478 825 834 837 941

See all [Local Prefixes]

Local calling FROM 8 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Cottage Grove, WI ECC    
De Forest, WI ECC    
Deerfield, WI ECC    
Madison, WI     
Marshall, WI ECC    
McFarland, WI ECC    
Middleton, WI ECC    
Waunakee, WI ECC    

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.