Oil City Population

2010–2026

868

2026 projection

3.1% since 2020 (decrease)

02004006008001K1.2K201020122014201620182020202220242026

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 Oil City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026868-60.69%
2025874+20.23%
202487200.00%
2023872-60.68%
2022878-70.79%
2021885-111.23%
2020896-737.53%
2019969-80.82%
2018977-101.01%
2017987-80.80%

Showing 10 of 17 years.

Oil City Demographics

28.7median age

Median age

Female28.9 yrs
Male25.6 yrs

Adults

876
157 seniors · 18%719 other adults

Sex

Female 54% · 639Male 46% · 545

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 12 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

Oil City Income

$21,325median household income

Median household income

$21,325

Half of households earn more, half earn less

Median earnings

$20,288

Typical yearly pay for a worker 25 or older.

Poverty rate

46.1%

About 1 in 2 residents

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

Oil City Marital Status

27% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married27%32%23%
Never married43%45%42%
Divorced16%15%17%
Widowed8%2%13%
Separated5%5%5%

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