Administratively PennDOT is divided into engineering districts to localize engineering and maintenance. The following is a table of the districts and their associated headquarters. The statewide headquarters for PennDOT is located in the Keystone Building in Harrisburg.

 

District

Counties

District Web Site

1

Erie

Crawford

Forest

Mercer

Venango

Warren

 

2

Cameron

Centre

Clearfield

Clinton

Elk

Juniata

McKean

Mifflin

Potter

3

Bradford

Columbia

Lycoming

Montour

Northumberland

Snyder

Sullivan

Tioga

Union

4

Lackawanna

Luzerne

Pike

Susquehanna

Wayne

Wyoming

5

Berks

Carbon

Lehigh

Monroe

Northampton

Schuylkill

6

Bucks

Chester

Delaware

Montgomery

City and County of Philadelphia

8

Adams

Cumberland

Dauphin

Franklin

Lancaster

Lebanon

Perry

York

9

Bedford

Blair

Cambria

Fulton

Huntingdon

Somerset

 

10

Armstrong

Butler

Clarion

Indiana

Jefferson

11

Allegheny

Beaver

Lawrence

12

Greene

Fayette

Washington

Westmoreland