Cost Of Living in St. Clair, PA

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15%

Overall NAT. AVG.

0%

Groceries NAT. AVG.

53%

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	St. Clair	Pennsylvania	National
Cost of living	85	97	100
Groceries	100	100	100
Health care	101	99	100
Housing	47	90	100
Transportation	102	101	100
Utilities	99	99	100
Lifestyle & Entertainment	104	100	100
Household Items	102	99	100
Education & Childcare	103	101	100

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Homes For Sale In St. Clair, PA

122 S 3rd St

Saint Clair, PA

1 N Morris St

Saint Clair, PA

104 S 2nd St

St Clair, PA

305 S 2nd St

St Clair, PA

Cost Of Living Quick Facts

The cost of living in St. Clair is 12% lower than the Pennsylvania average
The cost of living in St. Clair is 15% lower than the national average
St. Clair housing is 53% lower than the national average
Pennsylvania general sales tax is 18% higher than the national average
Pennsylvania state income tax is 18% higher 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	$77,040	$6,420	$1,797	$2,311
Renters	$38,361	$3,197	$895	$1,151

Pennsylvania Sales Tax

State	General Sales Tax	With Max Surtax
Pennsylvania	6%	8%

Pennsylvania Income Tax

State	Income Tax (Low)	Income Tax (High)
Pennsylvania	3.07%	3.07%

Nearby cities with low cost of living

City	Population	Cost of Living Index	National Avg.
Deer Lake CDP, PA	472	101	1.2%
Centralia, PA	0	101	1.2%
Strong, PA	199	101	1.2%
Slabtown, PA	162	100	0.0%
Wilburton Number Two, PA	79	100	0.0%
St. Clair, PA	2,948	85	15.0%

Cities with similar population

City	Population	Cost of Living Index	National Avg.
Watonga, OK	2,947	83	17.1%
New Hope, AL	2,949	89	11.0%
Lido Beach, NY	2,949	177	77.0%
Mountain View, AR	2,946	91	8.7%
Gladwin, MI	2,946	84	16.2%
St. Clair, PA	2,948	85	15.0%