Pinal County, Arizona Population 2021

Pinal County, Arizona's estimated population is 494,755 with a growth rate of 3.34% in the past year according to the most recent United States census data. Pinal County, Arizona is the null largest county in Arizona. The 2010 Population was 379,094 and has seen a growth of 30.51% since this time.

Note: 2020 and 2021 data is projected
Year Population Growth Growth Rate
2021494,75515,9833.34%
2020478,77215,9833.45%
2019462,78915,9833.58%
2018446,80615,2423.53%
2017431,56414,3713.44%
2016417,19311,5792.85%
2015405,61410,2922.60%
2014395,3229,9242.58%
2013385,3983,1470.82%
2012382,2514,2101.11%
2011378,041-1,053-0.28%
2010379,094262,715225.74%
1990116,37925,46128.00%
198090,91823,00233.87%
197067,9165,2438.37%
196062,67319,48245.11%
195043,19114,35049.76%
194028,8416,76030.61%
193022,0815,95136.89%
192016,1307,08578.33%
19109,0451,26616.27%
19007,7793,52882.99%
18904,2511,20739.65%
18803,0440.00%
2021 Growth Rate
3.34%
County Website
State
Founded
February 1, 1875
County Seat
2010 Population
379,094
Growth Since 2010
30.51%
Loading...

Pinal County, Arizona Population Growth

Population by Race

Race Population Percentage
White345,75479.89%
American Indian and Alaska Native21,8525.05%
Some Other Race19,6484.54%
Black or African American18,9154.37%
Two or More Races18,1204.19%
Asian7,1391.65%
Native Hawaiian and Other Pacific Islander1,3650.32%
Loading...

Pinal County, Arizona Population By Race

Pinal County, Arizona Population Pyramid 2021

Loading...

Pinal County, Arizona Median Age

39.3


Total

37.9


Male

40.7


Female

Pinal County, Arizona Adults

There are 333,405 adults, (85,974 of whom are seniors) in Pinal County, Arizona.

Pinal County, Arizona Age Dependency

74.9

Age Dependency Ratio

34.7

Old Age Dependency Ratio

40.2

Child Dependency Ratio

Pinal County, Arizona Sex Ratio

Mujer

207,175

47.87%

Masculino

225,618

52.13%

Pinal County, Arizona Population by Age

Pinal County, Arizona Renter vs Owner Occupied by Household Type

Loading...

Pinal County, Arizona Household Types

Type Owner Renter
Married84%16%
All76.7%23.3%
Non Family73%27%
Masculino63.7%36.3%
Mujer56.4%43.6%

76.7%

Rate of Home Ownership

Pinal County, Arizona Households and Families

Type Count Average Size Owned
All141,3002.8776.7
Married76,7173.3584
Non Family42,2231.2773
Mujer15,3684.1956.4
Masculino6,9924.4263.7

3.43

Average Family Size

2.87

Average Household Size

Loading...

Pinal County, Arizona Households by Type

Loading...
Education Attained Count Percentage
Less Than 9th Grade15,4615.16%
9th to 12th Grade27,1469.07%
High School Graduate87,60829.27%
Some College82,69627.62%
Associates Degree27,9729.34%
Bachelors Degree38,54112.87%
Graduate Degree19,9296.66%
Loading...

Pinal County, Arizona Educational Attainment by Sex (over 25)

Pinal County, Arizona Educational Attainment by Race

Loading...
Race Total High School Bachelors
White189,616174,80245,491
Hispanic74,62353,3026,853
Native American13,2189,416609
Black12,65211,1952,543
Other Race12,1618,894764
2+ Races6,4095,4061,232
Asian5,4584,5361,965
Islander1,224909119

The highest rate of high school graduation is among white people with a rate of 92.19%.

The highest rate of bachelors degrees is among asian people with a rate of 36.00%.

Pinal County, Arizona Educational Attainment by Race

Loading...
Name Average Masculino Mujer
Overall$36,872$42,725$31,166
Less Than 9th Grade$23,109$25,172$20,875
High School Graduate$32,657$38,970$26,831
Some College$37,929$47,088$30,773
Bachelors Degree$47,552$57,090$40,446
Graduate Degree$52,384$62,209$48,321

$36,872

Average Earnings

$42,725

Average Male

$31,166

Average Female

Pinal County, Arizona Earnings by Educational Attainment

Pinal County, Arizona Language by Age

Loading...

Pinal County, Arizona Language

78.78% of Pinal County, Arizona residents speak only English, while 21.22% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 17.44% of the population.

Pinal County, Arizona Language

Pinal County, Arizona Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
White237,08923,0419.72%
Hispanic117,87719,55616.59%
Native20,2456,85433.86%
Multiple16,7163,04218.20%
Other18,2592,89415.85%
Black16,0402,87817.94%
Asian6,72069510.34%
Islander63011117.62%

13.15%

Overall Poverty Rate

12.42%

Male Poverty Rate

13.86%

Female Poverty Rate

Poverty in Pinal County, Arizona

The race most likely to be in poverty in Pinal County, Arizona is Native, with 33.86% below the poverty level.

The race least likely to be in poverty in Pinal County, Arizona is White, with 9.72% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.62%. Among those working part-time, it was 14.71%, and for those that did not work, the poverty rate was 17.95%.

Pinal County, Arizona Poverty

Loading...
Name Poverty
Less Than 9th Grade22.90%
High School14.47%
Some College8.57%
Bachelors or Greater5.37%

Pinal County, Arizona Poverty Rate by Education

Loading...
Name Poverty
Female Unemployed33.21%
Male Unemployed23.82%
Female Employed6.54%
Male Employed5.85%

Pinal County, Arizona Poverty Rate by Employment Status and Sex

Pinal County, Arizona Income by Household Type

Loading...
Name Median Mean
Households$58,174$71,325
Families$66,488$79,415
Married Families$74,897$87,398
Non Families$32,348$47,704
Loading...

Income by Household Type

Pinal County, Arizona Marital Status

Loading...

Marriage Rates

48.9%

Overall Marriage Rate

47.8%

Male Marriage Rate

50.1%

Female Marriage Rate

Pinal County, Arizona Married by Age and Sex

Loading...

Pinal County, Arizona Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Pinal County, Arizona Marital Status by Race

Loading...

Pinal County, Arizona Marital Status

Loading...

35,116

Number of Veterans

32,500

Male Veterans

2,616

Female Veterans

War Veterans
Vietnam13,971
First Gulf War7,085
Second Gulf War6,363
Korea2,897
World War II609

Pinal County, Arizona Veterans by War

Loading...
Age Group Veterans
65 to 7411,098
75+8,706
35 to 547,507
55 to 644,988
18 to 342,817

Pinal County, Arizona Veterans by Age

Loading...
Name Veterans % of Total
White30,85611.35%
Hispanic4,2474.73%
Black1,75712.03%
Native American1,0336.51%
2+ Races6697.49%
Other Race4423.03%
Asian2333.85%
Islander1269.81%

Pinal County, Arizona Veterans by Race

Pinal County, Arizona Veterans by Education

Loading...

6.40%

Veteran Poverty Rate

31.59%

Veteran Disability Rate

Pinal County, Arizona Veterans by Education

Loading...

49.5%

Labor Force Participation

45.9%

Employment Rate

7.1%

Unemployment Rate

Pinal County, Arizona Employment by Age

Loading...

Pinal County, Arizona Employment by Race

Loading...

Pinal County, Arizona Employment by Education

Origin of Non-Citizens

Loading...

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Loading...

40.67%

Born in Pinal County, Arizona

90.96%

Native Born

9.04%

Foreign Born

5.05%

Non Citizen

3.99%

Naturalized

Place of Birth

90.96% of Pinal County, Arizona residents were born in the United States, with 40.67% having been born in Arizona. 5.05% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Pinal County, Arizona Place of Birth

  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990

Sources