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.

Trenton, OH [Prefix detail]

LATA: 328 DAYTON OH

LIR:

V: 06186 H: 02712

ILEC: 9321 OHIO BELL TEL CO

NPA 283:

200 226

NPA 513:

428 468 547 988

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Cincinnati, OH     
Dayton, OH Measured    
Hamilton, OH     
Middletown, OH     
Monroe, OH     
Seven Mile, OH     
309BAlexandria, KY     
309BBeavercreek, OH     
309BBellbrook, OH     
309BBethany, OH     
309BBethel, OH     
309BBlanchester, OH     
309BBoone, KY     
309BBowersville, OH     
309BBrookville, OH     
309BButler, KY     
309BButlerville, OH     
309BCatawba, OH     
309BCedarville, OH     
309BCenterville (Montgomery), OH     
309BChristiansburg, OH     
309BClarksville, OH     
309BClermont, OH     
309BCovington, KY     
309BCovington, OH     
309BDonnelsville, OH     
309BEnglewood, OH     
309BEnon, OH     
309BFairborn, OH     
309BFalmouth, KY     
309BFarmersville, OH     
309BFayetteville, OH     
309BFelicity, OH     
309BFranklin, OH     
309BGermantown, OH     
309BGlencoe, KY     
309BGratis, OH     
309BHarrison, OH     
309BIndependence, KY     
309BJamestown, OH     
309BLaura, OH     
309BLebanon (Warren), OH     
309BLewisburg, OH     
309BLiberty, OH     
309BLittle Miami, OH     
309BMartinsville, OH     
309BMason, OH     
309BMedway, OH     
309BMiamisburg-West Carrollton, OH     
309BMorning Sun, OH     
309BMorrow, OH     
309BNew Burlington, OH     
309BNew Carlisle, OH     
309BNew Lebanon, OH     
309BNew Vienna, OH     
309BNewtonsville, OH     
309BNorth Hampton, OH     
309BOxford, OH     
309BPeoria, IN     
309BPhillipsburg, OH     
309BPiqua, OH     
309BPitchin, OH     
309BPleasant Hill, OH     
309BPort William, OH     
309BReily, OH     
309BSabina, OH     
309BShandon, OH     
309BSouth Charleston, OH     
309BSouth Lebanon, OH     
309BSouth Vienna, OH     
309BSpring Valley, OH     
309BSpringfield, OH     
309BTipp City, OH     
309BTremont City, OH     
309BTrotwood, OH     
309BTroy, OH     
309BUrbana, OH     
309BVandalia, OH     
309BWalton, KY     
309BWarsaw, KY     
309BWaynesville, OH     
309BWest Alexandria, OH     
309BWest College Corner, IN     
309BWest Harrison, IN     
309BWest Milton, OH     
309BWilliamsburg, OH     
309BWilliamstown, KY     
309BWilmington, OH     
309BXenia, OH     
309BYellow Springs-Clifton, OH     

*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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