Yuma County, Arizona Population 2018

Yuma County, Arizona's estimated population is 207,534 with a growth rate of 2.09% in the past year according to the most recent United States census data. Yuma County, Arizona is the 5th largest county in Arizona.

Year Population Growth Growth Rate
2017207,5344,2422.09%
2016203,292-2,171-1.06%
2016205,4631,9050.94%
2015203,5585190.26%
2014203,0391,2290.61%
2013201,810-295-0.15%
2012202,105-476-0.23%
2011202,5815,4572.77%
2010197,12490,22984.41%
1990106,89516,34118.05%
198090,55429,72748.87%
197060,82714,59231.56%
196046,23518,22965.09%
195028,0068,68044.91%
194019,3261,5108.48%
193017,8162,91219.54%
192014,9047,17192.73%
19107,7333,58886.56%
19004,1451,47455.19%
18902,671-544-16.92%
18803,2151,59498.33%
18701,6210.00%

Yuma County, Arizona Population Growth

Population Data via

Population by Race

Race Population
White147,979
Some Other Race40,956
Two or More Races4,856
Black or African American4,230
Asian2,622
American Indian and Alaska Native2,301
Native Hawaiian and Other Pacific Islander348

Race Data via US Census (2016 ACS 5-Year Survey)

Yuma County, Arizona Population Pyramid 2018

0%2%4%6%8%10% Male Population0%2%4%6%8%10% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Yuma County, Arizona Median Age

34


Total

32.4


Male

36.3


Female

Yuma County, Arizona Adults

There are 150,029 adults, (35,373 of which are seniors) in Yuma County, Arizona.

Yuma County, Arizona Age Dependency

77.2

Age Dependency Ratio

30.8

Old Age Dependency Ratio

46.4

Child Dependency Ratio

Yuma County, Arizona Sex Ratio

Female

99,076

48.74%

Male

104,216

51.26%

Yuma County, Arizona Households and Families

Yuma County, Arizona Renter vs Owner Occupied by Household Type

Yuma County, Arizona Household Types

Type Owner Renter
Married76.4%23.6%
All67.4%32.6%
Non Family60%40%
Male52.4%47.6%
Female49.1%50.9%

67.4%

Rate of Home Ownership

Yuma County, Arizona Households by Type

Type Count Average Size Owned
All70,9242.7867.4
Married40,0703.3176.4
Non Family17,6711.2260
Female9,2103.2649.1
Male3,9733.2352.4

3.23

Average Family Size

2.78

Average Household Size

6.1%

Unmarried (Opposite Sex)

0.1%

Unmarried (Same Sex)

Yuma County, Arizona Households

Yuma County, Arizona Education

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

Education Attained Count Percentage
Less Than 9th Grade18,26214.46%
9th to 12th Grade17,44713.82%
High School Graduate32,28025.56%
Some College31,22724.73%
Associates Degree8,8897.04%
Bachelors Degree11,9229.44%
Graduate Degree6,2444.94%

Yuma County, Arizona Educational Attainment by Race

Name Total High School Bachelors
Hispanic66,96037,5535,873
White52,45547,05510,824
Other Race22,07813,1441,635
Black2,7592,461346
Multiple Races2,3922,074325
Asian1,9391,647812
Native American1,286863110
Islander16013312

The highest rate of high school graduation is among white people with a rate of 89.71%.

The highest rate of bachelors degrees is among white people with a rate of 41.88%.

Yuma County, Arizona Earnings by Educational Attainment

Name Average Male Female
Overall$26,600$31,709$20,481
Less Than High School$15,738$20,388$10,742
High School Grad$25,235$31,207$17,615
Some College$30,730$38,877$24,250
Bachelors Degree$40,445$50,612$33,955
Graduate Degree$51,906$66,290$46,574

$26,600

Average Earnings

$31,709

Average Male

$20,481

Average Female

Yuma County, Arizona Language

Yuma County, Arizona Language by Age

Yuma County, Arizona Language

47.70% of Yuma County, Arizona residents speak only English, while 52.30% speak other languages. The largest non-English language is Spanish, which is spoken by 50.34% of the population.

Yuma County, Arizona Poverty

Yuma County, Arizona Poverty by Race

Name Total In Poverty Poverty Rate
Hispanic123,38831,64725.65%
Other39,9469,71824.33%
White63,9306,3169.88%
Multiple4,6841,10023.48%
Black3,52685524.25%
Native2,02880339.60%
Islander31421167.20%
Asian2,5532037.95%

20.48%

Overall Poverty Rate

18.48%

Male Poverty Rate

22.49%

Female Poverty Rate

Poverty in Yuma County, Arizona

The race most likely to be in poverty in Yuma County, Arizona is Islander, with 67.20% below the poverty level.

The race least likely to be in poverty in Yuma County, Arizona is Asian, with 7.95% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 5.57%. Among those working part-time, it was 24.78%, and for those that did not work, the poverty rate was 22.93%.

Yuma County, Arizona Poverty Rate by Education

Name Poverty
Less Than High School27.40%
High School14.68%
Some College11.61%
Bachelors or Greater4.41%

Yuma County, Arizona Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed40.48%
Male Unemployed28.12%
Female Employed13.35%
Male Employed11.07%

Yuma County, Arizona Income

Yuma County, Arizona Income by Household Type

Name Median Mean
Households$41,467$54,737
Families$44,989$58,580
Married Families$51,754$65,877
Non Families$26,465$39,681

Yuma County, Arizona Marital Status

Yuma County, Arizona Marital Status

Marriage Rates

54.8%

Overall Marriage Rate

55.3%

Male Marriage Rate

54.1%

Female Marriage Rate

Yuma County, Arizona Married by Age and Sex

Yuma County, Arizona Marriage

The age group where males are most likely to be married is 55To64, while the female age group most likely to be married is 35To44.

Yuma County, Arizona Marital Status by Race

Yuma County, Arizona Veterans

Yuma County, Arizona Veterans by War

15,010

Number of Veterans

13,752

Male Veterans

1,258

Female Veterans

Name Veterans
Vietnam4,689
Second Gulf War3,474
First Gulf War2,945
Korea2,351
World War II728

Yuma County, Arizona Veterans by Age

Name Veterans
75+4,380
65 to 743,329
35 to 543,138
18 to 342,208
55 to 641,955

Yuma County, Arizona Veterans by Race

Name Veterans % of Total
White12,80111.70%
Hispanic2,6213.15%
Black79425.58%
Other7912.89%
2 or More35512.05%
Asian1427.13%
Indian1278.06%

Yuma County, Arizona Veterans by Education

5.52%

Veteran Poverty Rate

27.25%

Veteran Disability Rate

Yuma County, Arizona Employment Status

Yuma County, Arizona Employment by Age

55.6%

Labor Force Participation

46.7%

Employment Rate

12.5%

Unemployment Rate

Yuma County, Arizona Employment by Race

Yuma County, Arizona Employment by Education

Population of Cities in Yuma County, Arizona

City 2010 Census 2016 Estimated Growth Growth Rate
Yuma907159490641914.62%
San Luis2790932148423915.19%
Somerton14297149706734.71%
Wellton28822968862.98%
Data Sources
  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