Tax Calculators by State
Every tool on CalcSumly shows combined federal and state results. Choose your state to see all calculators updated for 2026.
- CaliforniaCA
Graduated — up to 13.30%
7 calculators →
- ColoradoCO
4.4% flat rate
7 calculators →
- FloridaFL
No state income tax
7 calculators →
- IllinoisIL
4.95% flat rate
7 calculators →
- MarylandMD
Graduated — up to 6.50%
7 calculators →
- New JerseyNJ
Graduated — up to 10.75%
7 calculators →
- New YorkNY
Graduated — up to 10.90%
7 calculators →
- North CarolinaNC
3.99% flat rate
7 calculators →
- OhioOH
Graduated — up to 2.75%
7 calculators →
- OregonOR
Graduated — up to 9.90%
7 calculators →
- PennsylvaniaPA
3.07% flat rate
7 calculators →