Pennsylvania's 11th congressional district

Pennsylvania's 11th congressional district
Interactive map of district boundaries since January 3, 2023 (Lancaster County outlined in red)
Representative	Lloyd Smucker R–West Lampeter Township
Population (2022)	768,350
Median household income	$82,321
Ethnicity	81.8% White 9.2% Hispanic 3.4% Black 3.0% Two or more races 2.1% Asian 0.5% other
Cook PVI	R+13[1]

Pennsylvania's 11th congressional district is located in the southeast-central part of the state. It includes all of Lancaster County and portions of York County south and east of but not including the city of York. Republican Lloyd Smucker represents the district.

Prior to 2018, the 11th district was located in the east-central part of the state. The Supreme Court of Pennsylvania redrew the district in February 2018 after ruling the previous map unconstitutional, centering it around Pottsville and renumbering it as the ninth district. The new 11th district is essentially the successor to the old 16th District, with representation per the elections of 2018 onward.^[2] With the 2020 redictricting cycle, the Pennsylvania district's border between Hanover and York was adjusted to include less land north of Spring Grove and more to the southeast of York, effective with the 2022 elections.

Republican Lou Barletta represented the 11th district within its former boundaries from 2011 to 2019, the first Republican to do so in almost 30 years.