Pinckneyville, Illinois

Pinckneyville population, 2020 to 2024

Pinckneyville lost 102 residents from July 2020 to July 2024, a change of -2.0%. In the latest year it moved by -40.

Pinckneyville covers 4.11 square miles of land and 0.28 of water, for 1,208 people per square mile of land. The median Illinois place of 5,000+ has 2,177, so Pinckneyville is less dense than the typical town.

What county Pinckneyville is in

All of Pinckneyville's residents live in Perry County, which had 20,272 residents in 2024. Pinckneyville holds 24.5% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Pinckneyville

1 ZIP Code Tabulation Area (ZCTA) overlaps Pinckneyville by at least 10% of the ZCTA's or the city's land: 62274. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Pinckneyville is

The Census internal point of Pinckneyville is at 38.086100, -89.327000. Springfield, the capital, is 118.4 miles N in a straight line. The nearest larger place is Du Quoin, IL (5,611 people), 7.8 miles away. The nearest city of 100,000 or more is St. Louis, MO, 62.6 miles away.

Daylight in Pinckneyville

At 38.09° N, Pinckneyville gets about 14 h 49 min of daylight around the June solstice and 9 h 31 min around the December solstice, a swing of 5 h 18 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Pinckneyville

The eight nearest incorporated places of 1,000+ in Illinois, measured between internal points. The closest is Du Quoin, 7.8 miles away, with 5,611 people.