Aliquippa Population

1900–2026

8,947

2026 projection

3.2% since 2020 (decrease)

05K10K15K20K25K30K1900192019401960198020002020

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 Aliquippa. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20268,947-550.61%
20259,002-180.20%
20249,020-210.23%
20239,041-290.32%
20229,070-931.01%
20219,163-770.83%
20209,240+4054.58%
20198,835-620.70%
20188,897-830.92%
20178,980-1051.16%

Showing 10 of 28 years.

Aliquippa Demographics

47.5median age

Median age

Female49.9 yrs
Male46.7 yrs

Adults

7,460
2,242 seniors · 30%5,218 other adults

Sex

Female 54.8% · 4,972Male 45.2% · 4,107

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 91 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

Aliquippa Income

$50,188median household income

Median household income

$50,188

Half of households earn more, half earn less

Median earnings

$38,467

Typical yearly pay for a worker 25 or older.

Poverty rate

22.9%

About 1 in 4 residents

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

Aliquippa Marital Status

39% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married39%42%37%
Never married39%38%40%
Divorced14%15%13%
Widowed7%3%10%
Separated<1%2%<1%

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