Coolidge is a city in Pinal County, Arizona, United States. The population was 13,218 at the 2020 census, and was estimated to be 19,674 in 2024. Coolidge is home of the Casa Grande Ruins National Monument. The monument was the first historic site to receive protected status by the United States Government in 1892. Coolidge is also home to both Central Arizona College and the Central Arizona Valley Institute of Technology.

Official town website ↗

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

How Coolidge ranks

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#6Most new homes in AZ #20Lowest property tax in AZ #7Rent easiest to afford in AZ All AZ rankings →

Town numbers

ZIP code85128

Area code520

Living in Coolidge

Housing in Coolidge

$269K▼ 0.7% in a year Typical home value · Zillow

The typical Coolidge home is worth about $269,000, down 0.7% in a year, 36% below the Arizona typical home.

A balanced market

Buyer’sBalancedSeller’s

Days on market72

Sale-to-list98.2%

Sold in May25

Zillow Home Value Index · Redfin Data CenterHousing market →

Safety in Coolidge

C⁺

Safety Grade C+

Coolidge reports more crime per resident than most U.S. towns we grade: about 64% report less.

Violent crime per 1,000

Coolidge 3.7

Arizona 3.8

U.S. 3.3

Property crime per 1,000

Coolidge 9.7

Arizona 15.4

U.S. 15.5

FBI crime data, 2025 · crimes reported to policeCrime & safety →

Work & commute in Coolidge

Full picture →

Most working residents leave Coolidge for work: only 11% work in town. The top destinations are Phoenix (22%), Tempe (7%) and Chandler (7%). Half commute less than 35 miles.

Phoenix

22%

Tempe

Chandler

Casa Grande

11%Work in townlive and work in Coolidge 35 miWhere do people commute?the commute map 3,224Jobs based herea commuter town

Census LEHD 2023 · ACSWork & commute in Coolidge →

Health in Coolidge

Health Grade D

Healthier than 15% of U.S. towns on seven CDC estimates.

Compared with Arizona

1better than AZ·20worse

of 32 measures CDC estimates. The other 11 are too close to call.

Conditions 1▲ 6▼ 5 close Habits 3▼ 1 close Care 4▼ 3 close Mind 3▼ 2 close Everyday needs 4▼ 0 close

BetterToo close to callWorse

What stands out

7.5%Fewer adults who have had cancerAZ 8.8% · better 12.8%More adults facing a utility shut-offAZ 7.2% · worse

Care nearby

Banner Casa Grande Medical CenterCasa Grande · 11.4 mi · ER

Sun Life Health - Coolidge Family PracticeCoolidge · 4 mi · sliding-scale fees

2 health centers in Coolidge →

Primary careShortage · part of Coolidge

DentalShortage · part of Coolidge

Mental healthShortage · part of Coolidge

CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for Coolidge · CMS · HRSAHealth in Coolidge →

Natural hazards in Coolidge

Moderate

Expected storm and flood damage is higher than in 40% of U.S. communities.

🌊 Inland flooding🌡️ Heat waves🌵 Drought

1Does Coolidge flood?paid flood claims since 1990 NoneDisasters that paid out hereof 21 declared for Pinal County MapCoolidge vs. its neighborsnearby towns shaded by rating

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Coolidge →

Climate in Coolidge

Full climate →

Coolidge has mild winters and scorching summers, with very little rain. A typical July afternoon reaches 105°, a January night drops to 39°, and snow is almost unheard of.

68° / 40°Winter

86° / 53°Spring

104° / 75°Summer

88° / 58°Fall

How much snow does Coolidge get?Almost none.Rain & snow →When is the first frost?Around Nov 29, with the last in spring around Feb 17.Frost dates →Is it warmer than it used to be?+1.8° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Coolidge →

Schools in Coolidge

All Coolidge schools →

C⁺

School Grade C+

The public schools Coolidge’s kids attend, from kindergarten through graduation, trail 65% of Arizona’s districts on state tests and graduation. Among towns with similar incomes, they rank near the bottom.

See how Coolidge’s schools compare in AZ →

DistrictCoolidge Unified District (4442)Schools12

Imagine Coolidge Elementary CElementary · Grades K–5 · 645 students West Elementary School DElementary · Grades PK–6 · 604 students Heartland Ranch Elementary School CElementary · Grades K–6 · 545 students Coolidge Jr. High School DMiddle · Grades 6–8 · 688 students Coolidge High School DHigh · Grades 9–12 · 752 students Imagine Prep Coolidge C-High · Grades 6–12 · 472 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within AZ. Ratings are from neighbors.