United States › Oklahoma › Grant County COUNTY
Grant County Oklahoma · 4,067 residents (2025 est.) · 1,001 sq mi
Time machine
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The short version
Grant County is home to 4,131 people in Oklahoma. Density works out to 4 people per square mile. The typical home is worth $105,700, having more than doubled since 2000. Four-year degrees are less common here than nationally, at 23% of adults. 0% of residents were born outside the United States. The median age is 43.2, about 4 years above the US median.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 43.2
US median: 38.9
Less educated
23% hold a bachelor's degree
US average: 36%
Less affordable
home values up 45%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 5,144 in 2000
4,067 in 2025 (Census Bureau estimate)
from 4 / sq mi in 2009
US average: 281
from 41.4 in 2000
US average: 38.9
Population, 1990 – 2024
4K 4K 5K 5K 6K 1990 2000 2010 2020 2024 Grant County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $60,758
+15%inflation adjusted, since 2000
from $28,977 in 2000
US average: $82,259
from $15,709 in 2000
US average: $44,673
Households earning $100K+
from 21.9% in 2009
US average: 53.3%
from 13.7% in 2000
US average: 12.5%
from 0.402 in 2010
US average: 0.476
Workforce by industry, 2024
Agriculture, forestry, fishing 11.3%
Professional, scientific, technical 8.1%
Public administration 4.7%
Education & health services 3.7%
Transportation & warehousing 3.6%
Arts, entertainment, food 1.3%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$105,700
+45%inflation adjusted, since 2000
from $40,000 in 2000
US average: $376,019
$853
+20%inflation adjusted, since 2000
from $391 in 2000
US average: $1,442
from 78.7% in 2000
23.7% rent
from 27.1% in 2009
US average: 10.0%
2.52 people
+10%since 2009
from 2.29 people in 2009
US average: 2.54
from 16.1% in 2009
US average: 22.9%
from 18.6% in 2009
US average: 47.4%
from 1.3 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 94.3%(4,851)
Hispanic / Latino 1.8%(95)
2024
White, non-Hispanic 85.2%(3,521)
Hispanic / Latino 4.7%(194)
from 18 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 9 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 12 more ancestry groups with data from 16.2% in 2000
US average: 35.6%
High school or higher
from 85.7% in 2000
US average: 89.6%
from 4.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 15.5 min in 2000
US average: 26.5
from 74.4% in 2009
US average: 68.9%
from 15.3% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 4.9% in 2009
US average: 15.0%
from 3.9% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 4.7% in 2009
US average: 8.3%
Section 07
Work & employment from 6.5% in 2011
US average: 5.2%
from 63.1% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 77.2% in 2020
US average: 74.6%
from 15.4% in 2009
US average: 13.1%
from 33.6% in 2009
US average: 42.5%
Section 08
People & community from 0.9% in 2009
US average: 14.1%
from 11.7% in 2009
US average: 6.2%
from 17.7% in 2012
US average: 13.3%
from 14.3% in 2013
US average: 8.4%
from 69.1% in 2017
US average: 91.0%
Computer in household
from 89.3% in 2020
US average: 95.5%
from 89.9% in 2020
US average: 87.7%
from 97.1% in 2016
US average: 77.7%
from 2.4% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 14.3% in 2013
US average: 8.4%
from 50.3% in 2020
US average: 54.8%
Direct-purchase
from 20.4% in 2020
US average: 13.8%
from 22.5% in 2020
US average: 18.4%
from 19.6% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 67.5% in 2020
US average: 67.1%
Any public
from 39.8% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 21.2%(61)
Gulf War (1990s) 21.9%(63)
Share of the 288 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Grant County Head to head
Compare Grant County to nearby counties GRANT COUNTY VS
Garfield County
Income $66,182 +9%
Home value $160,100 +51%
Population 61,779 +1419%
SEE FULL COMPARISON →
GRANT COUNTY VS
Alfalfa County
Income $64,615 +6%
Home value $101,500 −4%
Population 5,649 +39%
SEE FULL COMPARISON →
GRANT COUNTY VS
Harper County
Income $53,488 −12%
Home value $83,800 −21%
Population 5,370 +32%
SEE FULL COMPARISON →
GRANT COUNTY VS
Sumner County
Income $63,951 +5%
Home value $135,100 +28%
Population 22,312 +449%
SEE FULL COMPARISON →
Frequently asked
How many people live in Grant County, Oklahoma? Grant County, Oklahoma has about 4,131 residents according to the 2024 American Community Survey.
What is the median household income in Grant County, Oklahoma? The typical household in Grant County, Oklahoma earns about $60,758 a year. Half of households make more than that, and half make less.
Is Grant County, Oklahoma expensive? In Grant County, Oklahoma, the median home is worth about $105,700, and the typical rent is about $853 a month.
How educated are people in Grant County, Oklahoma? About 23.1% of adults age 25 and over in Grant County, Oklahoma hold a bachelor's degree or higher.
What is the poverty rate in Grant County, Oklahoma? About 17.5% of people in Grant County, Oklahoma live below the federal poverty line.
Has Grant County, Oklahoma grown since 1990? Yes, Grant County, Oklahoma has shrunk since 1990. The population has lost about 1,558 residents, a change of about -27 percent over that period.
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