Multnomah County, Oregon

2024 results by precinct

107 precincts · 414,255 votes cast

Harris · D+62

Harris +50

Trump +50

Real precinct boundaries. Hover for vote totals.

38 presidential elections

Year	Won	Margin	Democratic	Republican	Total
2024	D	+61.6%	325,920	70,756	414,255
2020	D	+61.3%	367,249	82,995	463,659
2016	D	+56.3%	292,561	67,954	399,103
2012	D	+54.7%	274,887	75,302	364,722
2008	D	+56.1%	279,696	75,171	364,710
2004	D	+44.4%	259,585	98,439	362,694
2000	D	+35.3%	188,441	83,677	296,685
1996	D	+32.9%	159,878	71,094	269,961
1992	D	+31.1%	165,081	72,326	298,291
1988	D	+25.1%	161,361	95,561	261,843
1984	D	+9.1%	144,179	119,932	265,539
1980	D	+7.3%	120,487	101,606	258,968
1976	D	+6.6%	129,060	112,400	253,159
1972	D	+2.9%	125,470	118,219	252,958
1968	D	+7.3%	124,651	106,831	243,518
1964	D	+32.6%	161,040	81,683	243,739
1960	R	−1.2%	124,273	127,271	251,882
1956	R	−5.6%	115,896	129,658	245,554
1952	R	−10.6%	107,118	132,602	241,059
1948	D	+3.8%	93,703	86,519	189,028
1944	D	+14.6%	105,516	78,279	186,218
1940	D	+13.9%	97,595	73,612	172,313
1936	D	+42.8%	106,561	41,405	152,319
1932	D	+23.9%	78,898	47,201	132,743
1928	R	−24.9%	45,177	75,731	122,859
1924	R	−27.8%	21,733	48,866	97,764
1920	R	−22.3%	27,607	44,806	77,174
1916	R	−7.1%	35,755	41,458	80,235
1912	D	+11.7%	13,894	9,212	39,968
1908	R	−26.8%	9,850	17,819	29,787
1904	R	−61.3%	2,324	13,692	18,534
1900	R	−36.3%	4,436	9,948	15,198
1896	R	−28.9%	6,453	11,824	18,611
1892	R	−36.0%	2,040	8,041	16,653
1888	—	No data	—	—	—
1884	—	No data	—	—	—
1880	—	No data	—	—	—
1876	—	No data	—	—	—

Demographics

Race, ethnicity, and ancestry

Click any group to see the ancestries typically reported within it.

American

100.0%

Irish

0.5%

African American

4.4%

Multiple ancestry combinations reported; no single grouping above 1%.

American Indian, Alaska Native, Native Hawaiian, and Pacific Islander combined.

Source · American Community Survey 5-year estimates, 2024 release. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.

Age distribution by sex

Median age: 38.7 in this county, 39.1 nationally

Male

Age

Female

0.6%

85+

1.0%

1.7%

75–84

2.3%

4.3%

65–74

4.8%

5.6%

55–64

5.4%

7.1%

45–54

6.6%

8.7%

35–44

8.5%

8.9%

25–34

9.1%

3.8%

18–24

3.9%

6.6%

5–17

6.4%

2.4%

2.2%

Source · American Community Survey 5-year estimates, 2024 release.

Median household income

2024 inflation-adjusted dollars

$88,766

Multnomah County ranks in the top 10% of US counties.

Multnomah County$88,766

Oregon$83,011

United States$80,734

Source · American Community Survey 5-year estimates, 2024 release.

Poverty rate

All persons below federal poverty line

12.6%

Children face moderate poverty.

Children under 1818.0%

Working age (18–64)100.0%

Seniors (65+)18.0%

Source · American Community Survey 5-year estimates, 2024 release.

Language at home

Population aged 5 and older

0.0%

speak English only

Source · ACS 5-year estimates, 2024.

Religious adherents

Adherents per capita by tradition

Catholic & Orthodox

16.9%

Other Christian

9.4%

Mainline Protestant

2.6%

Pentecostal & Holiness

2.3%

Non-Christian

2.1%

Baptist

1.3%

Methodist

0.6%

Source · 2020 US Religion Census. Remaining 64.8% of residents not counted as adherents by any reporting body.

Multnomah County, anchored by Portland, delivered a 61.6-point Democratic margin in 2024, making it one of the most lopsided urban counties in the West. High population density and a young, college-educated workforce drive its outsized tilt.

The Democratic margin in Multnomah County has been steady. It reached its modern peak at sixty-two points in 2024; the 2024 margin was sixty-two points, still in line with the county's long pattern.

Multnomah County's political identity is inseparable from its demographic profile: a 68% non-Hispanic-white share, a median household income of $88,766, and the full diversity of a major metropolitan center. The county's voting pattern resembles other major urban centers most closely — Dane County and Denver County.

Most similar counties

Multnomah County is one of the bluest places in America.