Boundary Atlas

ZIP code 16033: Evans City, PA

ZIP code 16033 is in Evans City (26% of residents), Connoquenessing (3.8%) and Callery (2.3%), in Butler County, Pennsylvania. 68% of its residents live outside city limits. It is in Pennsylvania's 16th congressional district. Its state senate districts are State Senate District 47 (80%) and State Senate District 21 (20%); its state house districts are State House District 8 (55%) and State House District 12 (45%).

6,670residents (2020 Census)
30.7 sq miland area
3cities and towns
1congressional district
9voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Evans City26%
Connoquenessing3.8%
Callery2.3%

CountyShare of ZIP residents
Butler County100%

Town or county subdivisionShare of ZIP residents
Forward township33%
Evans City borough26%
Connoquenessing township16%
Jackson township9.9%
Adams township6.9%
Connoquenessing borough3.8%
Callery borough2.3%
Lancaster township1.6%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 16th congressional district (PA-16)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-16)Mike Kelly (R)202-225-5406100%
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)878-978-257580%
State Senator (State Senate District 21)Scott Hutchinson (R)814-677-634520%
State Representative (State House District 8)Aaron Bernstine (R)724-847-529155%
State Representative (State House District 12)Brandon Dukes (Democratic)724-824-867145%

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 4780%
State Senate District 2120%

State house districtShare of ZIP residents
State House District 855%
State House District 1245%

Voting precincts

9 voting precincts overlap ZIP 16033. Map them, with each precinct's share of the ZIP's residents.

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ZIP 16033 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.