Pennsylvania RID is divided into eight local chapters, called districts.

Using the dual membership option, one application form enables membership in both the state and local chapter.

District 1 – No chapter.

Counties: Clarion, Crawford, Erie, Forest, Mercer, Venango, Warren

District 2 – Greater Pittsburgh RID chapter

Counties: Armstrong, Allegheny, Beaver, Butler, Fayette, Green, Lawrence Washington, Westmoreland

District 3 – No chapter.

Counties: Bedford, Blair, Cambria, Fulton, Huntingdon, Indiana, Somerset

District 4 – No chapter.

Counties: Cameron, Clinton, Centre, Clearfield, Elk, Jefferson, McKean, Potter

District 5 – South Central PARID chapter

Counties: Adams, Cumberland, Dauphin, Franklin, Juniata, Lancaster, Lebanon, Mifflin, Perry, Snyder, York

District 6 – Northeastern PARID chapter

Counties: Bradford, Columbia, Lycoming, Lackawanna, Luzerne, Monroe, Pike, Sullivan, Susquehanna, Tioga, Union, Wayne, Wyoming

District 7 – No chapter.

Counties: Carbon, Berks, Lehigh, Montour, Northampton, Northumberland, Schuylkill

District 8 – Southeastern PARID chapter

Counties: Bucks, Chester, Delaware, Montgomery, Philadelphia