A
5%
Overall NAT. AVG.
1%
Groceries NAT. AVG.
5%
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 Putnam Connecticut National
Cost of living105118100
Groceries101106100
Health care105111100
Housing105139100
Transportation105107100
Utilities107108100
Lifestyle & Entertainment108110100
Household Items104106100
Education & Childcare105116100
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Cost Of Living Quick Facts

  • The cost of living in Putnam is 11% lower than the Connecticut average
  • The cost of living in Putnam is 5% higher than the national average
  • Putnam housing is 5% higher than the national average
  • Connecticut general sales tax is 24% higher than the national average
  • Connecticut state income tax is 16% higher than the national average

Most Affordable Places to Live in and Around Putnam

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Compare Putnam, CT Cost of Living

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      Utilities index
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      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$112,306$9,359$2,620$3,370
      Renters$58,663$4,889$1,369$1,760
      To approximate the cost of living and the housing affordability in Putnam, CT, we can look at the percentage of income that is available to be spent on monthly housing, otherwise known as the debt-to-income ratio (DTI). To stay on the safe side, a consumer should not spend more than 28% of his or her gross income on housing-related expenses and costs and not more than 36% of income on all expenses and debts. Homeowners in Putnam have a median income of $112,306. Therefore, the amount that a consumer should spend on housing costs should be no more than $2,620 per month to avoid calamity and poverty. The renters in the city have an income of about $58,663, which would make their monthly maximum allowable rental costs $1,369.

      Connecticut Sales Tax

      State General Sales Tax With Max Surtax
      Connecticut 6.35% 6.35%

      Connecticut Income Tax

      State Income Tax (Low) Income Tax (High)
      Connecticut 3% 6.99%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Clayville, RI831054.9%
      North Grosvenor Dale, CT1,2151088.4%
      Moosup, CT4,0111043.7%
      Wauregan, CT1,5401044.3%
      Danielson, CT4,1381054.6%
      Putnam, CT7,3581054.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Unionville, NC7,3591043.6%
      Sappington, MO7,3561022.2%
      Umatilla, OR7,3611044.3%
      Fair Plain, MI7,3628712.7%
      Seward, NE7,363954.7%
      Putnam, CT7,3581054.7%
      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.