Atglen, Pennsylvania

Atglen population, 2020 to 2024

Atglen added 10 residents from July 2020 to July 2024, a change of +0.8%. In the latest year it moved by +9.

Atglen covers 0.88 square miles of land, for 1,500 people per square mile of land. The median Pennsylvania place of 5,000+ has 3,911, so Atglen is less dense than the typical town.

What county Atglen is in

All of Atglen's residents live in Chester County, which had 560,745 residents in 2024. Atglen holds 0.2% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Atglen

1 ZIP Code Tabulation Area (ZCTA) overlaps Atglen by at least 10% of the ZCTA's or the borough's land: 19310. 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 Atglen is

The Census internal point of Atglen is at 39.947500, -75.975000. Harrisburg, the capital, is 52.8 miles WNW in a straight line. The nearest larger place is Parkesburg, PA (3,984 people), 3.2 miles away. The nearest city of 100,000 or more is Philadelphia, PA, 44.7 miles away.

Daylight in Atglen

At 39.95° N, Atglen gets about 15 h 01 min of daylight around the June solstice and 9 h 20 min around the December solstice, a swing of 5 h 41 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Atglen

The eight nearest incorporated places of 1,000+ in Pennsylvania, measured between internal points. The closest is Christiana, 1.3 miles away, with 1,100 people.