Prineville Population

1890–2026

12,246

2026 projection

12.5% since 2020 (increase)

02K4K6K8K10K12K14K1900192019401960198020002020

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 Prineville. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202612,246+2522.10%
202511,994+1000.84%
202411,894+1621.38%
202311,732+2291.99%
202211,503+2632.34%
202111,240+3573.28%
202010,883+1631.52%
201910,720+4063.94%
201810,314+2682.67%
201710,046+2912.98%

Showing 10 of 29 years.

Prineville Demographics

38.4median age

Median age

Female38.3 yrs
Male38.5 yrs

Adults

8,818
2,266 seniors · 26%6,552 other adults

Sex

Female 52.8% · 6,060Male 47.2% · 5,410

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 115 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

Prineville Income

$72,980median household income

Median household income

$72,980

Half of households earn more, half earn less

Median earnings

$46,569

Typical yearly pay for a worker 25 or older.

Poverty rate

16.2%

About 1 in 6 residents

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

Prineville Marital Status

50% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married50%52%48%
Never married28%31%26%
Divorced15%11%18%
Widowed5%2%8%
Separated2%4%<1%

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