Who is the mayor of Dayton, WA? Dayton's elected officials

Dayton is in Columbia County, Washington. Its mayor is ROGER TRUMP. 8 elected seats.

City of Dayton Council

OfficeWho holds it now
MayorROGER TRUMP source
Council Position 1Dave Harvey source
Council Position 2James Su'euga source
Council Position 3Glenn Hagfeldt source
Council Position 4Joann E. Patras source
Council Position 5Shannon Leanne McMillen source
Council Position 6Kyle Anderson source
Council Position 7Mike Smith source

Also representing Dayton

County commissioners, the sheriff and other county officers, and the school board: Columbia County's elected officials.

Who lives in Dayton

2,774people
45.3median ageU.S.: 38.9
$70,625 household incomeU.S.: $80,734
11.9%below the U.S.: 12.5%
24.3%of adults 25+ with a bachelor's degreeU.S.: 35.7%
$243,600median home valueU.S.: $332,700
5.1%unemployed (of the labor force)U.S.: 5.2%
7.2%born outside the U.S.U.S.: 14.1%
10.3%of adults are veteransU.S.: 6.2%
9.8%U.S.: 8.4%
45.3%of renting households pay of income on rentU.S.: 51.1%
17.5%of homeowners with a mortgage pay of income on housing costsU.S.: 28.1%

Race and Hispanic origin: Hispanic or Latino 10.8% · White 75.5% · Black 0.8% · Asian 2.7% · Other or more than one race 10.3% (Hispanic or Latino people can be of any race; the other groups are non-Hispanic.)

Figures for the Census Bureau's Dayton city. Census Bureau, 2020–2024 5-year estimates (data.census.gov).

About these figures

The American Community Survey asks about 3.5 million households a year about who lives there, their work, income, schooling and housing. The 5-year estimates pool 2020–2024 answers so that every county and district has enough of them. They're estimates with a (larger for smaller places), and they're different from the once-a-decade census count. "Median" means half are above and half below. Household income is before taxes and includes everyone in the household. The unemployment share here is the survey's five-year average, so it differs from the monthly rate in the BLS jobs report. Race and Hispanic origin are as people describe themselves.

Health insurance means any coverage, private or public (such as Medicaid or Medicare), when people answered; the share is of everyone except people on active military duty and people living in institutions such as prisons and nursing homes. The housing shares are of renting households, and of homeowners with a mortgage, for whom the Census Bureau can compute them (households with no income, or renters who pay no cash rent, are left out). Rent here is gross rent, rent plus utilities; owner costs include the mortgage, property taxes, insurance, utilities and fees.

Quick answers

Who is the mayor of Dayton, WA?
ROGER TRUMP is the mayor of Dayton, Washington.
Who is on the Dayton council?
Dave Harvey (Council Position 1); James Su'euga (Council Position 2); Glenn Hagfeldt (Council Position 3); Joann E. Patras (Council Position 4); Shannon Leanne McMillen (Council Position 5); Kyle Anderson (Council Position 6); Mike Smith (Council Position 7).
What is the population of Dayton, WA?
About 2,774 people, with a median age of 45.3; the median household income is $70,625 and 11.9% live below the poverty line (Census Bureau, American Community Survey 2020–2024 5-year estimates).

Officeholders as of November 6, 2026, from the Washington Secretary of State's certified results of each seat's last general election (2021–2025); officials appointed since then may differ; each name links to its source. Officials change between elections (appointments, resignations), and the body's own website is the authority. Party is shown only for offices elected on a partisan ballot.

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