Boundary Atlas

ZIP code 19320: Coatesville, PA

ZIP code 19320 is in Coatesville (25% of residents), Hayti (5.3%), South Coatesville (3.0%), Caln (2.7%), Westwood (1.8%), Pomeroy (1.4%) and Sadsburyville (1.1%), in Chester County, Pennsylvania. 60% of its residents live outside city limits. It is in Pennsylvania's 6th congressional district. Its state senate districts are State Senate District 19 (65%) and State Senate District 44 (35%); its state house districts are State House District 74 (70%), State House District 158 (21%), State House District 155 (8.1%) and State House District 13 (0.8%).

54,149residents (2020 Census)
81.6 sq miland area
8cities and towns
1congressional district
28voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
Coatesville25%
Hayti5.3%
South Coatesville3.0%
Caln2.7%
Westwood1.8%
Pomeroy1.4%
Sadsburyville1.1%
Modena0.4%

CountyShare of ZIP residents
Chester County100%

Town or county subdivisionShare of ZIP residents
Coatesville city25%
Valley township15%
East Fallowfield township14%
West Caln township13%
Caln township9.7%
West Brandywine township8.1%
West Bradford township5.3%
Sadsbury township4.1%
South Coatesville borough3.0%
Newlin township1.3%
Highland township0.8%
West Marlborough township0.6%
Modena borough0.4%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 6th congressional district (PA-06)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (PA-06)Chrissy Houlahan (D)202-225-4315100%
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 19)Carolyn Comitta (Democratic)610-692-211265%
State Senator (State Senate District 44)Katie Muth (Democratic)610-792-213735%
State Representative (State House District 74)Dan Williams (Democratic)484-200-825670%
State Representative (State House District 158)Christina Sappey (Democratic)484-200-826421%
State Representative (State House District 155)Danielle Otten (Democratic)484-200-82598.1%
State Representative (State House District 13)John Lawrence (R)610-869-16020.8%

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 1965%
State Senate District 4435%

State house districtShare of ZIP residents
State House District 7470%
State House District 15821%
State House District 1558.1%
State House District 130.8%

Voting precincts

28 voting precincts overlap ZIP 19320. Map them, with each precinct's share of the ZIP's residents.

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ZIP 19320 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.