Sunbury Population

1970–2026

9,263

2026 projection

37.5% since 2020 (increase)

02K4K6K8K10K197019801990200020102020

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 Sunbury. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20269,263+4064.58%
20258,857+4955.92%
20248,362+83811.14%
20237,524+4075.72%
20227,117+1852.67%
20216,932+1972.93%
20206,735+3475.43%
20196,388+5018.51%
20185,887+57910.91%
20175,308+551.05%

Showing 10 of 19 years.

Sunbury Demographics

35.5median age

Median age

Female35.4 yrs
Male35.6 yrs

Adults

5,748
1,042 seniors · 18%4,706 other adults

Sex

Female 54.5% · 4,365Male 45.5% · 3,640

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 80 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

Sunbury Income

$108,787median household income

Median household income

$108,787

Half of households earn more, half earn less

Median earnings

$61,291

Typical yearly pay for a worker 25 or older.

Poverty rate

5.2%

About 1 in 19 residents

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

Sunbury Marital Status

57% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married57%64%51%
Never married27%28%27%
Divorced11%8%13%
Widowed4%<1%6%
Separated2%0%4%

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