Cost Of Living in Sentinel, OK

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19%

Overall NAT. AVG.

4%

Groceries NAT. AVG.

50%

Housing NAT. AVG.

Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.

The cost of living index is based on a national average of 100. For example, if the cost of living score is 90, then the estimated cost of living is 10% lower than the national average. If the score is 110, then the estimated cost of living is 10% higher than average. The overall index is calculated using weighted estimates across major everyday expense categories, including housing (30%), groceries (16%), transportation (12%), healthcare (10%), utilities (8%), lifestyle and entertainment (8%), household expenses (8%), and education and childcare (8%). All values are AI-assisted city-level estimates designed for directional comparisons.
Index	Sentinel	Oklahoma	National
Cost of living	81	88	100
Groceries	97	96	100
Health care	93	95	100
Housing	50	70	100
Transportation	98	96	100
Utilities	91	96	100
Lifestyle & Entertainment	95	94	100
Household Items	94	97	100
Education & Childcare	93	93	100

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Homes For Sale In Sentinel, OK

921 E North Boundary St

Sentinel, OK

21321 E 1290 Rd

Sentinel, OK

709 E North Boundary

Sentinel, OK

114 S 5th St

Sentinel, OK

Cost Of Living Quick Facts

The cost of living in Sentinel is 7% lower than the Oklahoma average
The cost of living in Sentinel is 19% lower than the national average
Sentinel housing is 50% lower than the national average
Oklahoma general sales tax is 12% lower than the national average
Oklahoma state income tax is 90% lower than the national average

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Price difference in compared to

Cost of living index
Groceries index
Health care index
Housing index
Transportation index
Utilities index
Lifestyle index
Household index
Educare index

Median Income & Debt-To-Income Ratio

Median Income	Per Year	Per Month	Max Budget (28% DTI)	Max Budget (36% DTI)
Owners	$179,990	$14,999	$4,199	$5,400
Renters	$76,598	$6,383	$1,787	$2,298

Oklahoma Sales Tax

State	General Sales Tax	With Max Surtax
Oklahoma	4.5%	11%

Oklahoma Income Tax

State	Income Tax (Low)	Income Tax (High)
Oklahoma	0.25%	4.75%

Nearby cities with low cost of living

City	Population	Cost of Living Index	National Avg.
Dill City, OK	337	76	24.0%
Granite, OK	1,806	76	23.8%
Hobart, OK	3,576	78	21.7%
Lone Wolf, OK	430	78	21.6%
Rocky, OK	226	79	21.0%
Sentinel, OK	1,091	81	18.8%

Cities with similar population

City	Population	Cost of Living Index	National Avg.
Herald, CA	1,091	162	62.5%
Lower Lake, CA	1,091	123	23.4%
Shandon, CA	1,091	134	34.5%
Beckemeyer, IL	1,091	88	12.0%
Shirley, IN	1,091	83	17.3%
Sentinel, OK	1,091	81	18.8%

Date & Last Updated: These cost of living estimates reflect 2026 modeled data using U.S. Census housing inputs and AI-assisted city-level pricing models.

Cost of Living in Sentinel, OK

Homes For Sale In Sentinel, OK

Cost Of Living Quick Facts

Most Affordable Places to Live in and Around Sentinel

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The best places in Oklahoma

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Median Income & Debt-To-Income Ratio

Oklahoma Sales Tax

Oklahoma Income Tax

Nearby cities with low cost of living

Cities with similar population