Boundary Atlas

ZIP code 19031: Flourtown, PA

ZIP code 19031 is in Flourtown (54% of residents), in Montgomery County, Pennsylvania. 46% of its residents live outside city limits. It is in Pennsylvania's 4th congressional district. Its state senate districts are State Senate District 4 (75%) and State Senate District 7 (25%); its state house districts are State House District 154 (75%) and State House District 148 (25%).

5,326residents (2020 Census)
3.1 sq miland area
1cities and towns
1congressional district
7voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Flourtown54%

CountyShare of ZIP residents
Montgomery County100%

Town or county subdivisionShare of ZIP residents
Springfield township75%
Whitemarsh township25%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 4th congressional district (PA-04)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-04)Madeleine Dean (D)202-225-4731100%
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 4)Art Haywood (Democratic)215-242-817175%
State Senator (State Senate District 7)Vincent Hughes (Democratic)215-879-777725%
State Representative (State House District 154)Napoleon Nelson (Democratic)215-572-521075%
State Representative (State House District 148)Mary Jo Daley (Democratic)610-832-167925%

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 475%
State Senate District 725%

State house districtShare of ZIP residents
State House District 15475%
State House District 14825%

Voting precincts

7 voting precincts overlap ZIP 19031. Map them, with each precinct's share of the ZIP's residents.

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ZIP 19031 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.