Cost of Living in Union, NH

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3%
Overall NAT. AVG.
4%
Groceries NAT. AVG.
100%
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 Union New Hampshire National
Cost of living103110100
Groceries104103100
Health care102104100
Housingn/a125100
Transportation101103100
Utilities105106100
Lifestyle & Entertainment105103100
Household Items100102100
Education & Childcare103105100
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Homes For Sale In Union, NH

property for sale

4 Elaine Rd

Middleton, NH
property for sale

770 Route 153

Middleton, NH
property for sale

699 Kings Hwy

Middleton, NH
property for sale

15 Adams Way

Union, NH

Cost Of Living Quick Facts

  • The cost of living in Union is 6% lower than the New Hampshire average
  • The cost of living in Union is 3% higher than the national average
  • Union housing is 9% higher than the national average
  • New Hampshire general sales tax is 100% lower than the national average
  • New Hampshire state income tax is 54% higher than the national average

Most Affordable Places to Live in and Around Union

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Compare Union, NH Cost of Living

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      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
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      New Hampshire Sales Tax

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      New Hampshire Income Tax

      State Income Tax (Low) Income Tax (High)
      New Hampshire 4% 4%

      Nearby cities with low cost of living

      City Population Cost of Living Index National Avg.
      Alton, NH1741033.0%
      Milton, NH549945.6%
      Farmington, NH4,2781032.9%
      Sanford, ME21,8411033.4%
      Rochester, NH31,9881043.8%
      Union, NH2511033.0%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Bloomfield, CA251233132.7%
      Port Costa, CA25111514.6%
      Cadiz, IN2518019.8%
      Otwell, IN2517425.8%
      Bassfield, MS2518614.5%
      Union, NH2511033.0%
      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.
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