283 Area Code

Area code 283 is in Ohio (OH), USA and some of the main locations it covers are Cincinnati, Fairfield, Mason, etc. (jump to city list below).

In service since April 28, 2023, area code 283 is an overlay Numbering Plan Area, part of overlay complex 513/283 (overlaying NPAs cover the same area).

The current time for places served by area code 283 is 04:24:33 PM (Eastern Time Zone).

Reverse phone lookup


Map of area code 283

More Ohio area codes


283 phone number location

NPANXX Area served1 Date2
283-200 Trenton 06/09/2023
283-201 Clermont 06/09/2023
283-202 Morrow 06/09/2023
283-203 Cincinnati 06/21/2023
283-204 Morning Sun 07/20/2023
283-205 South Lebanon 07/20/2023
283-206 Williamsburg 07/20/2023
283-207 Shandon 07/20/2023
283-208 Harrison 07/20/2023
283-209 Cincinnati 07/27/2023
283-283 Cincinnati 07/06/2023
283-444 Bethel 06/21/2023
  1. For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  2. Assignment date.
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Cities in area code 283

City1 County Time2
Addyston Hamilton E
Amelia Clermont E
Batavia Clermont E
Bethel Clermont E
Camp Dennison Hamilton E
Cincinnati Clermont E
Cleves Hamilton E
College Corner Butler E
Collinsville Butler E
Fairfield Butler E
Fayetteville Brown E
Felicity Clermont E
Goshen Clermont E
Hamilton Butler E
Harrison Hamilton E
Harveysburg Warren E
Hooven Hamilton E
Kings Mills Warren E
Lebanon Warren E
Loveland Clermont E
Maineville Warren E
Marathon Clermont E
Mason Warren E
Miamitown Hamilton E
Miamiville Clermont E
Middletown Butler E
Milford Clermont E
Monroe Butler E
Morrow Warren E
Moscow Clermont E
Mount St Joseph Hamilton E
New Richmond Clermont E
Newtonsville Clermont E
North Bend Hamilton E
Okeana Butler E
Oregonia Warren E
Overpeck Butler E
Owensville Clermont E
Oxford Butler E
Pleasant Plain Warren E
Ross Butler E
Seven Mile Butler E
Shandon Butler E
Sharonville Hamilton E
Somerville Butler E
South Lebanon Warren E
Springboro Warren E
St Bernard Hamilton E
Terrace Park Hamilton E
Trenton Butler E
Waynesville Warren E
West Chester Butler E
Williamsburg Clermont E
  1. Listed above are most places served by area code 283. When multiple places in a state/province share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
  2. E stands for Eastern Time Zone (currently 04:24:33 PM).
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