Boundary Atlas

ZIP code 17070: New Cumberland, PA

ZIP code 17070 is in New Cumberland (46% of residents), Lower Allen (7.3%) and New Market (4.3%), in Cumberland County (53%) and York County (47%), Pennsylvania. 43% of its residents live outside city limits. It is in Pennsylvania's 10th congressional district. Its state senate district is State Senate District 31; its state house districts are State House District 88 (53%) and State House District 92 (47%).

16,359residents (2020 Census)
14.6 sq miland area
3cities and towns
1congressional district
8voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
New Cumberland46%
Lower Allen7.3%
New Market4.3%

CountyShare of ZIP residents
Cumberland County53%
York County47%

Town or county subdivisionShare of ZIP residents
Fairview township47%
New Cumberland borough46%
Lower Allen township7.3%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 10th congressional district (PA-10)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-10)Scott Perry (R)202-225-5836100%
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 31)Dawn Keefer (R)717-432-1730100%
State Representative (State House District 88)Sheryl Delozier (R)717-761-466553%
State Representative (State House District 92)Marc Anderson (R)717-432-079247%

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 31100%

State house districtShare of ZIP residents
State House District 8853%
State House District 9247%

Voting precincts

8 voting precincts overlap ZIP 17070. Map them, with each precinct's share of the ZIP's residents.

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ZIP 17070 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.