QuantCalcAnswersState Taxes

Which states tax Social Security benefits in 2026?

QuantCalc · State Taxes · 2026 rules · v2026.1

In 2026, 8 states still tax at least some Social Security benefits: CO, CT, MN, MT, NM, RI, UT, VT. The other 43 jurisdictions exempt Social Security from state income tax entirely, most of them regardless of income.

8
States taxing Social Security
43
Jurisdictions exempting it
51
Jurisdictions covered

States taxing Social Security (2026)

StateHow it treats Social Security
ColoradoAge-tiered: full exemption 65+, partial relief 55-64, full tax under 55
ConnecticutExempt below threshold, 25% of gross taxed above
MinnesotaSubtraction phases out above threshold
MontanaAlways taxed (federal conformity)
New MexicoExempt below threshold, full tax above (cliff)
Rhode IslandExempt only at Full Retirement Age (67)+ and below threshold
UtahCredit phases out above threshold
VermontExemption ramps out above threshold

Several of these states exempt benefits below an income threshold, so many residents still owe nothing.

Methodology

Taken from the 2026 state Social Security tax dataset (51 jurisdictions): the list is every jurisdiction flagged as taxing Social Security benefits.

Every figure on this page is computed at build time from QuantCalc's parity-tested calculation modules or a committed dataset — never hand-entered. Reference for research and planning only; not tax, legal, or investment advice.

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Changelog

Cite this dataset

QuantCalc Research (2026). Which states tax Social Security benefits in 2026?. https://quantcalc.app/answers/states-that-tax-social-security/ (accessed <date>).

BibTeX
@misc{quantcalc2026whichstatestaxsocialsecuritybenefitsin20,
  title  = {Which states tax Social Security benefits in 2026?},
  author = {{QuantCalc Research}},
  year   = {2026},
  url    = {https://quantcalc.app/answers/states-that-tax-social-security/},
  note   = {Accessed <date>}
}

Machine-readable citation metadata (schema.org identifier and citation fields) is embedded in this page's JSON-LD, at the stable identifier https://quantcalc.app/answers/states-that-tax-social-security/.