Grant County, Oklahoma Population 2020

Grant County, Oklahoma's estimated population is 4,218 with a growth rate of -1.26% in the past year according to the most recent United States census data. Grant County, Oklahoma is the 72nd largest county in Oklahoma.

Year Population Growth Growth Rate
20204,218-54-1.26%
20194,272-54-1.25%
20184,326-54-1.23%
20174,380-61-1.37%
20164,441-45-1.00%
20154,486270.61%
20144,459-49-1.09%
20134,508-13-0.29%
20124,521-33-0.72%
20114,554190.42%
20104,535-1,154-20.28%
19905,689-829-12.72%
19806,518-599-8.42%
19707,117-1,023-12.57%
19608,140-2,321-22.19%
195010,461-2,667-20.32%
194013,128-1,022-7.22%
193014,150-1,922-11.96%
192016,072-2,688-14.33%
191018,7601,1226.36%
190017,6383652.11%
189017,2730.00%
2020 Growth Rate
-1.26%
County Website
Founded
1893
County Seat
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Grant County, Oklahoma Population Growth

Population by Race

Race Population Percentage
White3,96189.66%
Two or More Races2495.64%
Some Other Race1152.60%
Black or African American501.13%
American Indian and Alaska Native350.79%
Asian50.11%
Native Hawaiian and Other Pacific Islander30.07%
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Grant County, Oklahoma Population Pyramid 2020

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Grant County, Oklahoma Median Age

43.3


Total

43.8


Male

42.6


Female

Grant County, Oklahoma Adults

There are 3,356 adults, (916 of whom are seniors) in Grant County, Oklahoma.

Grant County, Oklahoma Age Dependency

81.1

Age Dependency Ratio

37.5

Old Age Dependency Ratio

43.5

Child Dependency Ratio

Grant County, Oklahoma Sex Ratio

Female

2,178

49.30%

Male

2,240

50.70%

Grant County, Oklahoma Households and Families

Grant County, Oklahoma Renter vs Owner Occupied by Household Type

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Grant County, Oklahoma Household Types

Type Owner Renter
Married82.3%17.7%
All75.9%24.1%
Male70.8%29.2%
Female68.4%31.6%
Non Family68.1%31.9%

75.9%

Rate of Home Ownership

Type Count Average Size Owned
All1,8252.3775.9
Married9792.9282.3
Non Family6241.0768.1
Female1333.6468.4
Male893.4870.8

2.97

Average Family Size

2.37

Average Household Size

3%

Unmarried (Opposite Sex)

0.4%

Unmarried (Same Sex)

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Grant County, Oklahoma Education

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Education Attained Count Percentage
Less Than 9th Grade451.49%
9th to 12th Grade2558.44%
High School Graduate1,04934.70%
Some College69122.86%
Associates Degree2849.39%
Bachelors Degree52917.50%
Graduate Degree1705.62%
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Grant County, Oklahoma Educational Attainment by Race

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Name Total High School Bachelors
White2,7842,530651
Multiple Races969016
Hispanic925224
Other Race46199
Black2323
Native American23194
Asian444
Islander33

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among asian people with a rate of 100.00%.

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Name Average Male Female
Overall$38,458$45,104$27,803
Less Than High School$35,625$43,194$11,583
High School Grad$34,250$42,232$16,406
Some College$32,629$44,750$25,647
Bachelors Degree$47,344$59,750$41,328
Graduate Degree$53,333$83,750$50,859

$38,458

Average Earnings

$45,104

Average Male

$27,803

Average Female

Grant County, Oklahoma Language

Grant County, Oklahoma Language by Age

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Grant County, Oklahoma Language

96.85% of Grant County, Oklahoma residents speak only English, while 3.15% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.57% of the population.

Grant County, Oklahoma Poverty

Grant County, Oklahoma Poverty by Race

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Name Total In Poverty Poverty Rate
White3,8273188.31%
Hispanic2134119.25%
Multiple2283816.67%
Other1133732.74%
Black42511.90%
Native3525.71%

9.39%

Overall Poverty Rate

7.31%

Male Poverty Rate

11.55%

Female Poverty Rate

Poverty in Grant County, Oklahoma

The race most likely to be in poverty in Grant County, Oklahoma is Other, with 32.74% below the poverty level.

The race least likely to be in poverty in Grant County, Oklahoma is Native, with 5.71% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.62%. Among those working part-time, it was 15.69%, and for those that did not work, the poverty rate was 14.51%.

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Name Poverty
Less Than High School15.17%
High School11.13%
Some College5.34%
Bachelors or Greater1.30%
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Name Poverty
Female Unemployed61.11%
Male Unemployed21.74%
Female Employed10.17%
Male Employed2.27%

Grant County, Oklahoma Income

Grant County, Oklahoma Income by Household Type

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Name Median Mean
Households$56,287$69,667
Families$67,569$79,435
Married Families$71,658-
Non Families$38,011$47,923
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Grant County, Oklahoma Marital Status

Grant County, Oklahoma Marital Status

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Marriage Rates

56.9%

Overall Marriage Rate

57.1%

Male Marriage Rate

56.8%

Female Marriage Rate

Grant County, Oklahoma Married by Age and Sex

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Grant County, Oklahoma 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 55-64.

Grant County, Oklahoma Marital Status by Race

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Grant County, Oklahoma Veterans

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362

Number of Veterans

302

Male Veterans

60

Female Veterans

War Veterans
Vietnam117
First Gulf War92
Second Gulf War66
World War II16
Korea13
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Age Group Veterans
75+105
65 to 7493
35 to 5487
55 to 6463
18 to 3414
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Name Veterans % of Total
White33911.03%
2 or More97.83%
Hispanic74.76%
Other77.22%
Indian730.43%

Grant County, Oklahoma Veterans by Education

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2.76%

Veteran Poverty Rate

41.71%

Veteran Disability Rate

Grant County, Oklahoma Employment Status

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60.7%

Labor Force Participation

58.8%

Employment Rate

3%

Unemployment Rate

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Origin of Non-Citizens

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

Origin of Naturalized Citizens

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65.44%

Born in Oklahoma

98.85%

Native Born

1.15%

Foreign Born

0.48%

Non Citizen

0.68%

Naturalized

Place of Birth

98.85% of Grant County, Oklahoma residents were born in the United States, with 65.44% having been born in Oklahoma. 0.48% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

  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