Harrisburg Population

1880–2026

3,781

2026 projection

3.4% since 2020 (increase)

01K2K3K4K18801900192019401960198020002020

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 Harrisburg. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20263,781+160.42%
20253,765+451.21%
20243,720+190.51%
20233,701+150.41%
20223,686+40.11%
20213,682+260.71%
20203,656-2496.38%
20193,905+481.24%
20183,857+431.13%
20173,814+521.38%

Showing 10 of 30 years.

Harrisburg Demographics

33.8median age

Median age

Female33.7 yrs
Male34 yrs

Adults

2,597
336 seniors · 13%2,261 other adults

Sex

Female 51.9% · 1,910Male 48.1% · 1,771

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 37 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

Harrisburg Income

$73,650median household income

Median household income

$73,650

Half of households earn more, half earn less

Median earnings

$46,904

Typical yearly pay for a worker 25 or older.

Poverty rate

8.9%

About 1 in 11 residents

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

Harrisburg Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%56%56%
Never married28%34%22%
Divorced10%5%13%
Widowed4%4%4%
Separated3%1%4%

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