Lostine Population

2010–2026

249

2026 projection

3.3% since 2020 (increase)

050100150200250201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal 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 Lostine. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026249+20.81%
202524700.00%
2024247-20.80%
2023249+10.40%
2022248+41.64%
2021244+31.24%
2020241+31.26%
2019238+62.59%
2018232+31.31%
2017229+62.69%

Showing 10 of 17 years.

The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.

Growth since 2020, compared

Lostine is growing faster than Wallowa County, Oregon, and the U.S.

  • Lostine+3.3%
  • United States+3.1%
  • Wallowa County+2.6%
  • Oregon+0.7%

Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.

Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.

Lostine Demographics

32.8median age

Median age

Female35.4 yrs
Male32.5 yrs

Adults

183
56 seniors (65+) · 31% of adults127 other adults

Sex

Female 49% · 125Male 51% · 130

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 3 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

Lostine Income

$80,521median household income

Median household income

$80,521

Half of households earn more, half earn less

Median earnings

$39,583

Typical yearly pay for a worker 25 or older.

Poverty rate

18.3%

About 1 in 5 residents

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

Lostine 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%55%52%
Never married17%25%9%
Divorced19%21%18%
Widowed11%0%22%
Separated0%0%0%

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