Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
231-205 A Brutus MI 817J TELNET WORLDWIDE, INC. 348      
231-207 A Honor MI 817J TELNET WORLDWIDE, INC. 348      
231-208 A Boyne Falls MI 817J TELNET WORLDWIDE, INC. 348      
231-209 A Suttons Bay MI 817J TELNET WORLDWIDE, INC. 348      
231-217 A Bear Lake MI 817J TELNET WORLDWIDE, INC. 348      
231-219 A Merritt MI 817J TELNET WORLDWIDE, INC. 348      
231-226 A Glen Lake MI 817J TELNET WORLDWIDE, INC. 348      
231-230 A Elmira MI 817J TELNET WORLDWIDE, INC. 348      
231-232 A Moorestown MI 817J TELNET WORLDWIDE, INC. 348      
231-235 A Levering MI 817J TELNET WORLDWIDE, INC. 348      
231-236 A Lake City MI 817J TELNET WORLDWIDE, INC. 348      
231-240 A Lake Ann MI 817J TELNET WORLDWIDE, INC. 348      
231-242 2 Harbor Springs MI 817J TELNET WORLDWIDE, INC. 348   2005-09-02   
231-243 A Alanson MI 817J TELNET WORLDWIDE, INC. 348      
231-267 1 Williamsburg MI 817J TELNET WORLDWIDE, INC. 348   2005-09-02   
231-291 A Muskegon MI 817J TELNET WORLDWIDE, INC. 348      
231-291 0 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 1 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 2 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 3 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 4 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 5 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 6 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 7 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 8 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 9 Muskegon MI 817J TELNET WORLDWIDE, INC. 348   2012-07-12   
231-301 7 Hart MI 817J TELNET WORLDWIDE, INC. 348   2005-09-02   
231-305 A Big Rapids MI 817J TELNET WORLDWIDE, INC. 348      
231-306 A Cadillac MI 817J TELNET WORLDWIDE, INC. 348      
231-308 A Charlevoix MI 817J TELNET WORLDWIDE, INC. 348      
231-309 A Manistee MI 817J TELNET WORLDWIDE, INC. 348      
231-312 A Frankfort MI 817J TELNET WORLDWIDE, INC. 348      
231-314 A Kalkaska MI 817J TELNET WORLDWIDE, INC. 348      
231-316 A Ludington MI 817J TELNET WORLDWIDE, INC. 348      
231-319 A Mackinaw City MI 817J TELNET WORLDWIDE, INC. 348      
231-332 A Muskegon MI 817J TELNET WORLDWIDE, INC. 348      
231-344 A Petoskey MI 817J TELNET WORLDWIDE, INC. 348      
231-345 3 Reed City MI 817J TELNET WORLDWIDE, INC. 348   2005-09-02   
231-346 A Traverse City MI 817J TELNET WORLDWIDE, INC. 348      
231-350 4 Bellaire MI 817J TELNET WORLDWIDE, INC. 348   2005-09-02   
231-351 A Scottville MI 817J TELNET WORLDWIDE, INC. 348      
231-353 A McBain MI 817J TELNET WORLDWIDE, INC. 348      
231-355 A Fremont MI 817J TELNET WORLDWIDE, INC. 348      
231-356 A Mancelona MI 817J TELNET WORLDWIDE, INC. 348      
231-358 A Central Lake MI 817J TELNET WORLDWIDE, INC. 348      
231-361 A Morley MI 817J TELNET WORLDWIDE, INC. 348      
231-363 A Cheboygan MI 817J TELNET WORLDWIDE, INC. 348      
231-365 A Wolverine MI 817J TELNET WORLDWIDE, INC. 348      
231-368 A Baldwin MI 817J TELNET WORLDWIDE, INC. 348      
231-372 A Evart MI 817J TELNET WORLDWIDE, INC. 348      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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