Coolidge, Arizona

Coolidge population, 2020 to 2024

Coolidge added 6,241 residents from July 2020 to July 2024, a change of +46.5%. In the latest year it moved by +1,308. Among 57 Arizona places of 5,000 or more, that growth ranks 1st; the median place changed by +4.1%. The median place of 5,000+ in Arizona has 36,468 people, so Coolidge is 54% of it.

Coolidge covers 83.47 square miles of land and 0.18 of water, for 236 people per square mile of land. The median Arizona place of 5,000+ has 980, so Coolidge is less dense than the typical town.

What county Coolidge is in

All of Coolidge's residents live in Pinal County, which had 513,862 residents in 2024. Coolidge holds 3.8% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Coolidge

2 ZIP Code Tabulation Areas (ZCTAs) overlap Coolidge by at least 10% of the ZCTA's or the city's land: 85128, 85194. 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 Coolidge is

The Census internal point of Coolidge is at 32.933600, -111.523600. Phoenix, the capital, is 47.7 miles NW in a straight line. The nearest larger place is Florence, AZ (24,891 people), 11.3 miles away. The nearest city of 100,000 or more is Gilbert, AZ, 29.0 miles away.

Daylight in Coolidge

At 32.93° N, Coolidge gets about 14 h 20 min of daylight around the June solstice and 9 h 59 min around the December solstice, a swing of 4 h 21 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Coolidge

The eight nearest incorporated places of 1,000+ in Arizona, measured between internal points. The closest is Florence, 11.3 miles away, with 24,891 people.