Representative Summer Lee, Democratic from Pennsylvania

Summer Lee

Pennsylvania's 12th congressional district

PA-12 Midterms Intelligence

Summer Lee represents a safely Democratic but not politically sleepy Pittsburgh-area seat: PA-12 leans D+13, yet its 87% competitiveness score reflects a district where ideological energy matters as much as partisanship. A third-term progressive with a movement profile, Lee sits at the intersection of labor, civil rights, and government reform, speaking to a constituency anchored by eds-and-meds, which employ 30.2% of workers. The district is older than the national norm and racially mixed but still majority white, with a sizable Black electorate concentrated in the urban core that gives Lee both her base and her issue frame.

For advocates, this is a coalition district where economic justice must be tied to institutional accountability. Median income is a solid $71,986, but 15.4% use SNAP and unemployment sits at 5.6%, creating a real affordability argument around wages, housing, and public-sector capacity. Messages that pair anti-corruption, worker power, and neighborhood investment will travel; corporate-first appeals will not. The strategic opening is to connect bread-and-butter economics to racial equity without sounding purely ideological.

Representative Summer Lee represents Pennsylvania's 12th congressional district, serving 760,856 constituents. The district has an estimated median household income of $71,986 and an unemployment rate of 5.6%.

Economic & Demographic Snapshot

760,856Population
↓ 2,906
$71,986Median Incomenat'l $37,585
↑ $5,310
5.6%Unemploymentnat'l 3.5%
↑ 0.1%
9.1%Poverty Ratenat'l 12.4%
↑ 0.6%
62.8%Homeownershipnat'l 65.5%
→ no change
$1,143Median Rentnat'l $1,163
↑ $98
6.8%Public Transitnat'l 5%
→ no change
25.8 minMean Commutenat'l 26.4 min
↓ 0.9 min

Data sourced from U.S. Census Bureau ACS 5-Year Estimates (2017-2021 vs. 2019-2023). All figures are statistical estimates with 90% confidence level.

Pennsylvania District 12 Demographics

Median Age 39.5 (vs 38.5) · Homeownership 62.8% (vs 65.5%) · Bachelor’s+ 41.9% (vs 33.7%) · Poverty 9.1% (vs 12.4%) · Income $71,986 (vs $37,585)

Age Distribution

Near the national median age (39.5 vs 38.5 nationally). 29% of residents are in the 20–39 working-age bracket — housing affordability, student debt, and workforce messaging indexes high.

Race & Ethnicity

White residents are the largest group at 73.7%. Also significant: Black (15%).

* Hispanic includes respondents of any race. Racial categories include both Hispanic and non-Hispanic individuals.

Education

41.9% hold a bachelor’s degree or higher, above the 33.7% national average. 17.9% hold a post-graduate degree.

Income Distribution

Median household income is $71,986, well above the $37,585 national median.

Housing

Homeownership at 62.8% (vs 65.5% nationally). Median rent is $1,143. Median home value is $205,700.

How People Get to Work

59.9% drive alone. Average commute is 25.8 minutes.

Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates
Data represents 5-year statistical estimates for increased reliability.

Pennsylvania District 12 FAQ

Reach Pennsylvania Lawmakers

Representative Lee focuses on Government Operations and Politics, Labor and Employment and Housing and Community Development. Deliver personalized constituent letters to Pennsylvania's federal, state, and local officials — live in under five minutes.

Grassroots advocacy & legislator intelligence. Used by nonprofits, associations, and GR firms nationwide.

Start a Campaign