Where Is Area Code 223?
Area code 223 serves south-central Pennsylvania, with Lancaster as its primary city. The area is part of the U.S. Census Mid-Atlantic region and shares its geographic footprint with area code 717.
Major communities in the region include Harrisburg, York, Lebanon, Carlisle, Chambersburg, Gettysburg, Hanover, and Lancaster. The service area includes communities in Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon, Perry, and York counties.
Notable features in the region include the Susquehanna River, the Appalachian Mountains, and the farmland of Lancaster County. The Pennsylvania State Capitol in Harrisburg and Gettysburg National Military Park in Adams County are also within the 223 geographic region.
Cities and Communities in the 223 Area Code
- Chambersburg, Franklin County
- Carlisle, Cumberland County
- Elizabethtown, Lancaster County
- Ephrata, Lancaster County
- Gettysburg, Adams County
- Harrisburg, Dauphin County
- Hanover, York County
- Hershey, Dauphin County
- Lancaster, Lancaster County
- Lebanon, Lebanon County
- Lititz, Lancaster County
- Mechanicsburg, Cumberland County
- York, York County
History of Area Code 223
Area code 223 entered service on March 25, 2017, as an overlay of area code 717. The Pennsylvania Public Utility Commission approved the overlay because the 717 area was approaching exhaustion of available telephone-number combinations.
Area code 223 was not created by splitting a county or city from 717. Existing 717 customers kept their numbers, while new assignments could use 223. Mandatory 10-digit dialing for local calls in the overlay began on August 26, 2017. Area code 717 itself was one of the original area codes created under the North American Numbering Plan in 1947.
Key Facts About Area Code 223
- Area code 223 is a geographic area code in Pennsylvania.
- Lancaster is the primary city associated with area code 223.
- Area code 223 serves south-central Pennsylvania in the Mid-Atlantic region.
- Area code 223 is an overlay for area code 717, so both codes cover the same geographic region.
- Area code 223 entered service on March 25, 2017.
- The 223 and 717 region includes communities in Adams, Cumberland, Dauphin, Franklin, Lancaster, Lebanon, Perry, and York counties.
- The Pennsylvania State Capitol in Harrisburg and Gettysburg National Military Park are within the area code 223 region.
- Area code 223 uses the Eastern Time Zone.
Frequently Asked Questions
What state is area code 223 in?
Area code 223 is in Pennsylvania.
What major cities use area code 223?
Major cities and communities in the area code 223 region include Lancaster, Harrisburg, York, Lebanon, Carlisle, Chambersburg, Gettysburg, and Hanover.
What time zone is area code 223 in?
Area code 223 is in the Eastern Time Zone.
Is area code 223 a toll-free number?
No. Area code 223 is a geographic area code, not a toll-free number.