In 2003, Democratic U.S. Congressman
Joe Hoeffel, of
Pennsylvania's 13th congressional district decided not to run for a fourth term, in order to challenge Republican U.S. Senator
Arlen Specter. Schwartz had originally planned to run for
Auditor General, but changed her plans after Hoeffel's announcement. In early 2004, she moved from Philadelphia to
Jenkintown, Pennsylvania in Montgomery County, where she still lives today. She won the Democratic primary, narrowly defeating former
Philadelphia deputy mayor and
National Constitution Center director
Joe Torsella 52% to 48%. She won 62% of Montgomery while Torsella won 57% of Philadelphia. While most former state legislators raise comparatively more money through
PACs than individual donations, she raised $4,597,032 from individual donations and comparatively little ($558,376) in PAC donations. The 13th had historically been a classic Northeastern "Yankee Republican" district, but had become increasingly Democratic in recent years, especially after it was pushed into Philadelphia after the 2000 census. A Republican presidential candidate has not carried it since 1988, and it has been in Democratic hands for all but four years since 1993. In the general election, she defeated Republican
Melissa Brown 56% to 41%, winning both counties. In
2006, Schwartz was re-elected to a second term, defeating
Raj Bhakta, a contestant on
The Apprentice 2, 66% to 34%. In
2008, she was re-elected to a third term, defeating Republican attorney Marina Kats, 63% to 35%. In
2010, she was reelected a fourth time, defeating businessman
Dee Adcock 56% to 44%. The 12-point winning margin was the smallest in her congressional career. In
2012, after redistricting, Schwartz's district was given a larger Democratic majority when it was pushed further into Philadelphia, with 52% of the district's vote cast in Philadelphia. She won re-election to a fifth term, defeating Republican Joe Rooney 69% to 31%. ==House tenure==