Pennsylvania · Census place 4258712

Penbrook, Pennsylvania

Penbrook is a borough in Dauphin County, Pennsylvania with an estimated 3,263 residents on July 1, 2024. It is the 295th largest of 597 incorporated places of 1,000+ people in the state.

Population 2024
3,263
#295 of 597 in Pennsylvania
Change since 2020
-0.1%
-4 people
Land area
0.5 sq mi
Density
7,251 / sq mi
State median 3,911
Orange pin: Penbrook. Shaded: its county. Dark pin: Harrisburg.

Penbrook population, 2020 to 2024

Penbrook lost 4 residents from July 2020 to July 2024, a change of -0.1%. In the latest year it moved by +6.

3,26720203,26820213,25820223,25720233,2632024
July 1 estimates. The April 2020 estimates base was 3,267. The axis starts above zero so yearly changes are visible.

Penbrook covers 0.45 square miles of land, for 7,251 people per square mile of land. The median Pennsylvania place of 5,000+ has 3,911, so Penbrook is denser than the typical town.

What county Penbrook is in

All of Penbrook's residents live in Dauphin County, which had 293,029 residents in 2024. Penbrook holds 1.1% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Penbrook

2 ZIP Code Tabulation Areas (ZCTAs) overlap Penbrook by at least 10% of the ZCTA's or the borough's land: 17103, 17109. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a borough that annexed land after 2020 may reach into ZIP codes not listed here.

Where Penbrook is

The Census internal point of Penbrook is at 40.278000, -76.848300. Harrisburg, the capital, is 2.1 miles WSW in a straight line. The nearest larger place is Harrisburg, PA (50,649 people), 1.9 miles away. The nearest city of 100,000 or more is Baltimore, MD, 68.7 miles away.

Internal point

Decimal
40.278000, -76.848300
DMS
40°16'40.80"N 76°50'53.88"W
UTM
18N 342866.8E 4460252.1N
Geohash
dr1m5k2u2
Plus code
87G575H2+5M

Daylight in Penbrook

At 40.28° N, Penbrook gets about 15 h 03 min of daylight around the June solstice and 9 h 18 min around the December solstice, a swing of 5 h 45 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Penbrook

The eight nearest incorporated places of 1,000+ in Pennsylvania, measured between internal points. The closest is Paxtang, 1.3 miles away, with 1,640 people.

Questions people ask

What is the population of Penbrook, PA?

3,263 on July 1, 2024, in the Census Vintage 2024 estimates. That is down 4 (0.1%) from 3,267 in July 2020.

What county is Penbrook in?

Dauphin County. All of its residents live in that county.

What ZIP codes cover Penbrook?

2 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 17103, 17109.

How far is Penbrook from Harrisburg?

2.1 miles (3.4 km) in a straight line, heading WSW from Penbrook.

What is the nearest larger city to Penbrook?

Harrisburg, PA, with 50,649 residents, 1.9 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)

How every number is computed: methodology. Spotted a wrong figure? Report an error.