Boundary Atlas

ZIP code 15074: Rochester, PA

ZIP code 15074 is in Rochester (40% of residents) and East Rochester (6.6%), in Beaver County, Pennsylvania. 53% of its residents live outside city limits. It is in Pennsylvania's 17th congressional district. Its state senate district is State Senate District 47; its state house districts are State House District 16 (77%) and State House District 14 (23%).

8,617residents (2020 Census)
14.9 sq miland area
4cities and towns
1congressional district
13voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Rochester40%
East Rochester6.6%
Unionville1.0%
Freedom0.3%

CountyShare of ZIP residents
Beaver County100%

Town or county subdivisionShare of ZIP residents
Rochester borough40%
Rochester township30%
New Sewickley township22%
East Rochester borough6.6%
Daugherty township0.6%
Freedom borough0.3%
Marion township0.1%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 17th congressional district (PA-17)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-17)Christopher R. Deluzio (D)202-225-2301100%
U.S. SenatorDavid McCormick (R)202-224-6324 · contact formstatewide
U.S. SenatorJohn Fetterman (D)202-224-4254 · contact formstatewide
State Senator (State Senate District 47)Elder Vogel (R)878-978-2575100%
State Representative (State House District 16)Rob Matzie (Democratic)724-987-434177%
State Representative (State House District 14)Roman Kozak (R)23%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 47100%

State house districtShare of ZIP residents
State House District 1677%
State House District 1423%

Voting precincts

13 voting precincts overlap ZIP 15074. Map them, with each precinct's share of the ZIP's residents.

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ZIP 15074 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.