State reference

How does government work in Pennsylvania?

Pennsylvania’s legislature, governor, courts, local governments and election offices, with a source for every fact.

Facts checked November 5, 2026. Anything we could not verify from a source is left out rather than guessed. Rules change, so confirm deadlines with the official election office.

253

State legislators

Legislature

4 years

Governor’s term

Governor

67

Counties

Local

17

Seats in the US House

Clerk of the House

Foundation
Constitution of the Commonwealth of Pennsylvania source
In effect since
1968 source

What may surprise you here

  • Pennsylvania voters cast a single vote for governor and lieutenant governor together, so the two always come from the same ticket. source
  • Judges, including Supreme Court justices, are first elected by voters, then later stand in yes-or-no retention votes without party labels. source
  • The attorney general is elected statewide and may not serve more than two successive terms. source

Legislature

Name
General Assembly source
Senate: seats
50 source
Senate: term in years
4 source
House of Representatives: seats
203 source
House of Representatives: term in years
2 source
Term limits
None source

Structure set by: Pa. Const. art. II, §§ 1, 3.

Governor and statewide offices

Term in years
4 source
Term limit
Two consecutive terms source
Next regular election
2030 source
Lieutenant governor
joint ticket source
Attorney general
elected source
Attorney general’s term in years
4 source
Secretary of state
appointed by governor source

Courts

Highest court
Supreme Court source
Intermediate appeals court
Superior Court and Commonwealth Court source
Main trial court
Court of Common Pleas source
How high-court judges reach the bench
mixed: elected for a first term, then retention votes source

Local government

Called
county source
How many
67 source
Cities and towns
Pennsylvania has 1,013 municipal governments (such as cities and boroughs) and 1,546 township governments, according to the Census Bureau’s 2022 count. source
Schools
All 514 of the state’s school systems are independent school districts, according to the Census Bureau’s 2022 count. source

Elections

Chief election official
Department of State source
Who runs elections locally
county election offices source
Primary type
closed source
Regular governor elections fall in
even source
Citizen initiatives
no source

Who holds these offices

As of November 5, 2026. Terms of the current Congress run to January 3, 2027. Winners of the November 3, 2026 elections are not shown until results are certified and they take office.

Governor: Josh Shapiro Democratic, in office since January 17, 2023. source

US senators for Pennsylvania
SenatorPartySeatSenator sinceCurrent term ends
John FettermanDemocraticClass 3January 3, 2023January 3, 2029
David McCormickRepublicanClass 1January 3, 2025January 3, 2031
Members of the House for Pennsylvania
SeatMemberPartyIn the House since
District 1Brian K. FitzpatrickRepublicanJanuary 3, 2017
District 2Brendan F. BoyleDemocraticJanuary 6, 2015
District 3Dwight EvansDemocraticNovember 14, 2016
District 4Madeleine DeanDemocraticJanuary 3, 2019
District 5Mary Gay ScanlonDemocraticNovember 13, 2018
District 6Chrissy HoulahanDemocraticJanuary 3, 2019
District 7Ryan MackenzieRepublicanJanuary 3, 2025
District 8Robert P. Bresnahan, Jr.RepublicanJanuary 3, 2025
District 9Daniel MeuserRepublicanJanuary 3, 2019
District 10Scott PerryRepublicanJanuary 3, 2013
District 11Lloyd SmuckerRepublicanJanuary 3, 2017
District 12Summer L. LeeDemocraticJanuary 3, 2023
District 13John JoyceRepublicanJanuary 3, 2019
District 14Guy ReschenthalerRepublicanJanuary 3, 2019
District 15Glenn ThompsonRepublicanJanuary 6, 2009
District 16Mike KellyRepublicanJanuary 5, 2011
District 17Christopher R. DeluzioDemocraticJanuary 3, 2023
District 1District 2District 3District 4District 5District 6District 7District 8District 9District 10District 11District 12District 13District 14District 15District 16District 17
Boundaries for the 119th Congress, simplified from the Census Bureau cartographic boundary file. For an exact address, use the House lookup.

Who has held each Senate seat since 2001

Each band is one person in the seat. The line marks November 2026; anything to its right is the rest of a current term. Dates through 2026 come from the congress-legislators public dataset, whose current members are matched against the Senate’s own roster on every build.

Senate seat, Class 1
  • Richard Santorum (R): 1995 to 2007
  • Robert P. Casey, Jr. (D): 2007 to 2025
  • David McCormick (R): 2025 to 2031
Senate seat, Class 3
  • Arlen Specter (R): 1999 to 2009
  • Arlen Specter (D): 2009 to 2011
  • Patrick J. Toomey (R): 2011 to 2023
  • John Fetterman (D): 2023 to 2029

Sources