Noble County is home to 10,897 people in Oklahoma. Four-year degrees are less common here than nationally, at 18% of adults. The typical home is worth $146,400, having more than doubled since 2000. 1% of locals were born outside the United States. Density works out to 15 people per square mile. Owners hold 78% of the housing stock.
At a glance
Lower income
median household income $66,365, below the US median
US median: $82,259
Older
median age 42.2
US median: 38.9
Less educated
18% hold a bachelor's degree
US average: 36%
Less affordable
home values up 47%, inflation adjusted
US median home: $376,019
Unique to this place
What stands out about Noble County
What changed most since 1990
Adults with a bachelor's degree12.7% → 18.2%(+5.5 pts)US over the same years: +15.3 pts
White share88.4% → 79.0%(−9.4 pts)US over the same years: −17.8 pts
Hispanic share1.2% → 4.7%(+3.5 pts)US over the same years: +9.9 pts
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)15.6%(76)
US avg: 26.4%
Gulf War (1990s)9.8%(48)
US avg: 24.3%
Vietnam era36.3%(177)
US avg: 33.1%
Korean War1.4%(7)
US avg: 4.5%
World War II7.8%(38)
US avg: 1%
Share of the 488 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.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Over time
Noble County, decade by decade
Noble County population, inflation-adjusted income and home value, education, and diversity by year
Year
Population
Median household income
Median home value
Bachelor's degree+
Diversity score
1990
11,045
$55,746
$79,202
12.7%
26.5
2000
11,411
$61,878
$99,645
15.8%
31.6
2010
11,561
$56,845
$107,605
17.5%
36.6
2020
10,924
$72,745
$140,960
21.8%
47.9
2024
10,897
$66,365
$146,400
18.2%
43.6
Census years come from the decennial census and the latest year from the American Community Survey, so part of any change between those two rows can reflect the different surveys. Dollar figures are adjusted for inflation to 2024 dollars; a figure ending in "+" was at the Census Bureau's reporting cap that year. The diversity score runs from 0 to 100; see how it's calculated.
