Casa Grande Population 2026

Casa Grande has a population of 51,460, making it the #843 biggest city in 🇺🇸 United States, located in Arizona. It is about 171× smaller than New York City, the country's biggest city.

Location of Casa Grande (capital Washington shown for reference). Boundaries: Natural Earth.

Population (city proper)

51,460

Rank in United States

#843

Coordinates

32.88°N, 111.76°W

~426 m elevation · America/Phoenix

Distance to capital (Washington)

3,179 km

1,974 miles, straight line

Other big cities in Arizona

City	Population	Rank in United States
Phoenix	1,650,070	#5
Tucson	542,629	#33
Mesa	471,825	#42
Chandler	260,828	#80
Gilbert	247,542	#88
Glendale	240,126	#91
Scottsdale	236,839	#95
Peoria	190,985	#132

Cities near Casa Grande

Maricopa48,602 people · ~34 km away
Florence31,110 people · ~38 km away
San Tan Valley81,321 people · ~41 km away
Chandler260,828 people · ~48 km away
Gilbert247,542 people · ~53 km away
Mesa471,825 people · ~61 km away

FAQ

What is the population of Casa Grande?

Casa Grande has a population of 51,460 (city proper, latest official figure via GeoNames), making it the #843 biggest city in United States.

What state is Casa Grande in?

Casa Grande is located in Arizona, United States.

Is Casa Grande the capital of United States?

No, the capital of United States is Washington D.C., about 3,179 km away.

Sources & notes

Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.

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