Elections / 2020 · House · PA-18

PA-18 elected a Democrat in 2020.

D+38.5 on 384,247 certified votes. Below: the 2020 result and this district's margin across every cycle on record.

PA-18 — 2020 result

Source: MIT Election Data + Science Lab, US House returns (party-classified by literal ballot party).

Democratic (D)

266,084

69.2%

Republican (R)

118,163

30.8%

All others

0.0%

Margin

D+38.5

Margin history

PA-18 across every cycle on record. Each year links to its district page.

Year	Won	Margin	Votes
2020	D	+38.5%	384,247
2018	D	+100.0%	231,472
2016	R	−100.0%	293,684
2014	R	−100.0%	166,076
2012	R	−27.9%	338,873
2010	R	−34.7%	240,446
2008	R	−28.1%	333,010
2006	R	−15.7%	250,240
2004	R	−25.5%	315,314
2002	R	−20.3%	199,349
2000	D	+38.8%	224,929
1998	D	+35.4%	145,337
1996	D	+15.6%	214,990
1994	D	+9.6%	185,750
1992	R	−22.6%	254,329
1990	R	−2.9%	166,577
1988	D	+25.6%	218,488
1986	D	+26.0%	165,328
1984	D	+26.0%	238,489
1982	D	+9.3%	187,683
1980	D	+36.9%	186,462
1978	D	+15.0%	154,671
1976	D	+18.9%	191,381

Same ballot, 2020PA