akashic
1876–2024
Congressional District 3·Washington

Washington 3rd Congressional District votes the way the country votes.

18762024·38 elections
WA
Latest
D+1
in 2024
Archetype
Bellwether
since the recent cycles
Population
869,225
2024 ACS

Washington 3rd Congressional District, Washington: Bellwether district. In 2024, voted D+1%. Republican peak: R+55 in 1904.

Key facts

2024 presidential margin
D+1MIT Election Lab
Political archetype
BellwetherAkashic typology
Population
869,2252024 5-year
Median household income
$91,3772024 5-year
White (non-Hispanic)
76.9%2024 5-year
Black
1.9%2024 5-year
Hispanic / Latino
11.6%2024 5-year
Peak Democratic margin
D+39 in 1964MIT Election Lab
Peak Republican margin
R+55 in 1904MIT Election Lab
12 counties · 4 D · 8 R
R+60
D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonMarginDemocraticRepublicanTotal
D
+0.8%
228,008224,306468,454
R
−0.2%
226,660227,514469,269
R
−3.5%
154,158166,736361,071
D
+1.5%
166,351161,192338,552
D
+6.6%
172,457150,615329,590
R
−3.9%
144,635156,650306,157
R
−3.3%
116,528125,061255,270
D
+8.3%
105,68887,199221,806
D
+6.5%
86,82572,804215,112
D
+2.8%
85,33980,694168,442
R
−8.9%
75,60890,604168,943
R
−7.4%
63,75475,414157,190
D
+4.2%
69,79863,973139,235
R
−8.5%
57,89069,209133,621
D
+7.5%
56,12347,804111,148
D
+38.8%
73,68832,384106,484
R
−1.8%
51,68353,540105,511
R
−4.4%
49,56054,170103,883
R
−8.6%
45,90654,645101,182
D
+13.0%
46,44635,38585,388
D
+15.4%
46,45933,98881,197
D
+18.0%
44,69730,95976,475
D
+38.4%
43,88418,60965,889
D
+22.7%
30,16217,55055,498
R
−35.6%
14,16330,11644,861
R
−40.5%
5,63121,11138,196
R
−32.2%
7,75918,27132,685
R
−12.1%
12,66716,61032,471
O
−3.9%
7,9119,06429,870
R
−35.2%
4,42210,18416,389
R
−55.1%
2,40210,05313,893
R
−21.8%
4,2016,69711,435
D
+0.9%
5,9235,81711,913
R
−8.6%
3,7374,66310,760
No data
No data
No data
No data

Demographics

Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
16.3%
English
13.3%
Irish
10.5%
American
5.4%
Italian
2.9%
Scottish
2.7%
French
2.5%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Language at home
Population aged 5 and older
86.4%
speak English only
Spanish6.3%
Other Indo-European3.7%
Asian & Pacific Islander3.1%
Other languages0.5%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Other Christian
23.6%
Catholic & Orthodox
6.7%
Pentecostal & Holiness
3.2%
Mainline Protestant
2.2%
Baptist
1.0%
Methodist
0.6%
Non-Christian
0.4%
Source · 2020 US Religion Census. Remaining 62.4% of residents not counted as adherents by any reporting body.

Washington 3rd Congressional District in the Pacific Northwest has, for decades, voted very close to the way the country has voted. Its margins are typically narrow, and the candidate who carries Washington 3rd Congressional District more often than not also wins the national popular vote.

The Democratic margin in Washington 3rd Congressional District has rarely exceeded thirty-nine points in modern history; the Republican margin has rarely exceeded fifty-five points. 2024 delivered the district to the Democratic candidate by one points.

Its demographics resemble the country more than they resemble most districts. A 77% non-Hispanic-white share, a 9% poverty rate, and a median household income of $91,377 — all within the broad national range.

Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Congressional District 3, Washington — The Long Memory. Akashic Intelligence — The Long Memory. https://tiers.akashic.app/cd/5303/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did Congressional District 3, Washington vote in 2024?
In 2024, Congressional District 3, Washington voted Democratic by 0.8 points (D+1), carried by the Democratic candidate. Out of 468,454 votes cast, 228,008 went Democratic and 224,306 went Republican.
What is Congressional District 3, Washington's political archetype?
Akashic classifies Congressional District 3, Washington as a "Bellwether" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 15 times, Republican 18 times, and other 1 times.
When did Congressional District 3, Washington last vote Republican?
The most recent presidential election in which Congressional District 3, Washington voted Republican was 2020.
How many people live in Congressional District 3, Washington?
Congressional District 3, Washington has a population of 869,225 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Congressional District 3, Washington?
Median household income in Congressional District 3, Washington is $91,377 — above the national median of $80,734. The Washington state median is $98,141.
What is the political history of Congressional District 3, Washington?
Akashic tracks 38 presidential elections in Congressional District 3, Washington from 1876 to 2024. Of those, 15 went Democratic and 18 went Republican. The district's archetype — "Bellwether" — captures the overall trajectory of that voting record.