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Sunbury, PA

City in Northumberland County, Pennsylvania.

Population

9,617

Land area

2sq mi

People per sq mi

4,793

ZIP codes

0

Sunbury and its ZIP codes

Sunbury at a glance

  • Sunbury is about 16 times as dense as Pennsylvania as a whole.
  • It is the 98th most populous of 1,991 cities and towns in Pennsylvania.
  • Households here earn a median of $51,028 a year, 35% less than the Pennsylvania figure of $77,971.
  • A typical owner-occupied home is valued at $107,200 (58% below Pennsylvania) and median rent is $738 a month.

Local data for Sunbury, PA

Counts from official public data

Housing and community stats

Sunbury, PA, American Community Survey 2020-2024

Full profile

Median household income

$51,028

Poverty rate

18.7%

Median home value

$107,200

Median rent

$738/mo

Homeownership

56.8%

Bachelor's or higher

11.6%

Median age

45.1

Average commute

23.2 min

Largest reported origins and ancestries: German Americans (2,988), Irish Americans (1,137), Puerto Ricans (722).

Home values and rentsIncome, education and commute

Economy and federal money

Jobs, pay, income and spending are for Northumberland County. PPP loans are for Sunbury.

Details

Unemployment rate

4.0%

Aug 2026, -1.4 pts in a year

Average annual pay

$54,239

26,997 jobs, 2025

Income per person

$51,987

BEA, 2024

Federal spending

$625M

FY 2026, $6,815 per person

Northumberland County economyFederal spending

How people get to work

Sunbury, PA, workers 16 and older. American Community Survey 5-year estimates

  • Drove alone73.9%
  • Carpooled12.2%
  • Public transit0.2%
  • Walked4.9%
  • Bicycle0.1%
  • Taxi, ride-hailing, motorcycle or other0.0%
  • Worked from home8.5%

Average one-way commute: 23.2 minutes for people who do not work from home.

Environment and hazard risk

Sunbury, PA, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: winter weather

Storm events since 1996

399

Countywide, mostly thunderstorm wind

Flood insurance policies

365

1.0% of homes, county

July high / Jan low

84° / 19°F

43.7 inches of rain a year

Hazards, floods and storm historyCheck a flood zone2 historic places

Cities near Sunbury

Frequently asked questions

What county is Sunbury, PA in?
Sunbury is in Northumberland County, Pennsylvania.
What is the population of Sunbury, PA?
About 9,617 people live in Sunbury, based on American Community Survey 5-year estimates.
What cities are near Sunbury?
Nearby places include Shamokin Dam (2 mi), Northumberland (2.5 mi), Kapp Heights (3 mi), Hummels Wharf (3.7 mi), Winfield (4.9 mi).

Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023