United States › Oklahoma › Sentinel CITY · 2010 ACS
Sentinel Oklahoma · 901 residents · 0.62 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 901 people, Sentinel is a city in Oklahoma. 11% of adults hold a bachelor's degree, below the 28% national rate. Home values have more than doubled since 2000, reaching $59,000. 2% of people here were born outside the United States. Owners hold 76% of the housing stock. Renters pay $388 a month at the median.
At a glance
Lower income
below the US median
US median: $52,703
Mid-age
median age 37.5
US median: 37.2
Less educated
11% hold a bachelor's degree
US average: 28%
Less affordable
home values up 47%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 38.7 in 2000
US average: 37.2
Population, 1990 – 2024
741 807 874 940 1K 1990 2000 2010 2020 2024 Sentinel Age distribution, 2010
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Section 02
Income & economy $41,172
+11%inflation adjusted, since 2000
from $29,265 in 2000
US average: $52,703
from $14,122 in 2000
US average: $27,286
Households earning $100K+
from 8.9% in 2009
US average: 33.3%
from 17.8% in 2000
US average: 13.8%
Workforce by industry, 2010
Agriculture, forestry, fishing 13.7%
Education & health services 5.7%
Professional, scientific, technical 5.4%
Public administration 5.4%
Transportation & warehousing 4.1%
Arts, entertainment, food 0%
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$59,000
+47%inflation adjusted, since 2000
from $31,700 in 2000
US average: $225,659
$388
−21%inflation adjusted, since 2000
from $389 in 2000
US average: $853
from 75.7% in 2000
24.1% rent
from 13.7% in 2009
US average: 12.1%
from 2.53 people in 2009
US average: 2.60
from 22.6% in 2009
US average: 30.9%
from 48.5% in 2009
US average: 46.8%
from 1.7 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.
Section 04
Race & ethnicity 2000
White, non-Hispanic 83.1%(714)
Hispanic / Latino 11.3%(97)
2010
White, non-Hispanic 72.5%(653)
Hispanic / Latino 20.6%(186)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 2 more ancestry groups with data from 17.0% in 2000
US average: 27.9%
High school or higher
from 78.1% in 2000
US average: 84.9%
from 5.5% in 2000
US average: 10.2%
Section 06
Commute & transportation from 17.3 min in 2000
US average: 25.2
from 87.7% in 2009
US average: 76.2%
from 2.3% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 5.8% in 2009
US average: 4.1%
from 2.7% in 2009
US average: 2.8%
from 0.0% in 2009
US average: 0.5%
from 7.3% in 2009
US average: 8.7%
Section 07
Work & employment from 14.8% in 2009
US average: 12.9%
from 21.7% in 2009
US average: 35.2%
Section 08
People & community from 2.1% in 2009
US average: 12.8%
from 14.2% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 17.1% in 2013
US average: 8.4%
from 52.0% in 2020
US average: 54.8%
Direct-purchase
from 33.9% in 2020
US average: 13.8%
from 28.8% in 2020
US average: 18.4%
from 19.7% in 2020
US average: 20.9%
VA health care
from 1.5% in 2020
US average: 2.2%
Any private
from 66.0% in 2020
US average: 67.1%
Any public
from 47.9% 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) 20%(8)
Share of the 40 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
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Frequently asked
How many people live in Sentinel, Oklahoma? Sentinel, Oklahoma has about 901 residents according to the 2010 American Community Survey.
What is the median household income in Sentinel, Oklahoma? The typical household in Sentinel, Oklahoma earns about $41,172 a year. Half of households make more than that, and half make less.
Is Sentinel, Oklahoma expensive? In Sentinel, Oklahoma, the median home is worth about $59,000, and the typical rent is about $388 a month.
How educated are people in Sentinel, Oklahoma? About 10.5% of adults age 25 and over in Sentinel, Oklahoma hold a bachelor's degree or higher.
What is the poverty rate in Sentinel, Oklahoma? About 22.9% of people in Sentinel, Oklahoma live below the federal poverty line.
Has Sentinel, Oklahoma grown since 1990? Yes, Sentinel, Oklahoma has shrunk since 1990. The population has lost about 59 residents, a change of about -6 percent over that period.
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