Cathlamet Population

2010–2026

620

2026 projection

10.9% since 2020 (increase)

0100200300400500600700201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Cathlamet. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026620+101.64%
2025610+81.33%
2024602+71.18%
2023595+142.41%
2022581+101.75%
2021571+122.15%
2020559+234.29%
2019536+81.52%
2018528+101.93%
2017518+81.57%

Showing 10 of 17 years.

Cathlamet Demographics

59.4median age

Median age

Female61.6 yrs
Male56.9 yrs

Adults

565
250 seniors · 44%315 other adults

Sex

Female 51.8% · 319Male 48.2% · 297

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 6 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Cathlamet Income

$70,250median household income

Median household income

$70,250

Half of households earn more, half earn less

Median earnings

$39,375

Typical yearly pay for a worker 25 or older.

Poverty rate

12.7%

About 1 in 8 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Cathlamet Marital Status

53% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married53%54%53%
Never married19%26%13%
Divorced18%18%18%
Widowed9%0%16%
Separated<1%2%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201