The Ballot Brief
Delaware County, Pennsylvania

Pennsylvania House District 161

See where Krueger and Mancinelli stand on schools and roads. Names follow official Delaware County election filings.

About this race

Leanne Krueger (Democratic) and John Mancinelli Jr. (Republican) meet on the November 3 ballot, per the Department of State's general-election candidate listing (pavoterservices.pa.gov, read October 20, 2026). Leanne Krueger is the sitting member, per the General Assembly's roster. Leanne Krueger was unopposed in the Democratic primary. Pennsylvania nominates by plurality (no runoffs); unopposed nominees still print. This seat is elected by district; only the district covering your address appears on your ballot. John Mancinelli Jr. was nominated by write-in votes in the Republican primary, per the Department of State's candidate database.

What this office does

State legislator. State legislators write and vote on state laws and the state budget, which fund schools, roads, prisons, universities and health programs, and set the rules for local governments and elections. Each member represents one district and serves on committees that shape bills before a floor vote. Terms are two years in most state houses and four in most state senates.

This race. Elected by district: only voters who live in the district see this race on their ballot. The sitting officeholder, Leanne Krueger, is on the ballot.

We use AI to research and write election information. Errors are possible. Verify important details with official sources.

Pennsylvania › Delaware County › Pennsylvania House District 161

Leanne Krueger

Leanne Krueger

DemocraticIncumbent

Top priorities

From other published sources

  • Sponsored consumer protection measures on utilities and arts education funding, per palegis.us member page
Biography

Leanne Krueger serves as Majority Caucus Administrator in the Pennsylvania House and sits on the Rules Committee. She holds an MBA from Eastern University and represents House District 161 in Delaware County, per the Pennsylvania General Assembly's website. No campaign website was found as of September 7, 2026.

John Mancinelli Jr.

Republican

Biography

John Mancinelli Jr. is on the November 3 ballot for Pennsylvania House District 161 as a Republican candidate, per the Department of State's general-election candidate listing (pavoterservices.pa.gov, read October 20, 2026). No campaign website was found as of October 20, 2026.

Next on your ballotPennsylvania House District 162

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Voting info and more

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Questions about this race

Who is running for Pennsylvania House District 161 in 2026?

2 candidates are tracked for Pennsylvania House District 161 on the November 3, 2026 ballot: Leanne Krueger and John Mancinelli Jr.. Candidate information follows official Delaware County election filings; verify with the official election office linked below. See where they stand on schools and roads.

When is the Pennsylvania House District 161 election in Pennsylvania?

Election Day is Tuesday, November 3, 2026. Registration deadlines, early voting dates and mail ballot rules for Pennsylvania are on the Pennsylvania election hub at theballotbrief.com.

How do I see my exact Delaware County ballot?

Enter your ZIP code in the lookup at theballotbrief.com for the statewide and congressional races, or a full street address to add the county, city and district contests for that location.

Verify this race

Candidate roster from official Delaware County and state election office filings. Bios and priorities carry their attribution inline.

Cross-check with the official Pennsylvania election office, or see the full Delaware County sample ballot and your exact ballot by address.

The rest of your Delaware County ballot

13 tracked races in Delaware County, Pennsylvania. Landed here from another county's search? Look up your own ballot below.

Also on your ballot
Pennsylvania House District 163Pennsylvania House District 164Pennsylvania House District 165See all 13 Delaware County races
Candidate profiles
Leanne Krueger, full profileJohn Mancinelli Jr., full profileOfficial Pennsylvania election office