Maryland is moderately retiree-friendly: it fully exempts Social Security and offers a generous pension exclusion and a senior tax credit, but it still taxes IRA and 401(k) withdrawals once they exceed those allowances. This calculator walks each income stream through Maryland’s specific rules so you can see your real state and local tax in retirement.
How it works
The tool removes the exempt and excluded amounts before taxing what’s left:
Social Security → fully exempt (always $0 Maryland tax)
pension exclusion = min(pension, $39,500 − Social Security received) [if 65+]
taxable income = (pension − exclusion) + traditional IRA
state tax = taxable income through MD's 2%–5.75% brackets
senior credit = up to $1,000 single / $1,750 joint [if 65+]
local tax = taxable income × county rate (2.25%–3.20%)
total = (state tax − credit) + local tax
The Social Security offset is the key wrinkle: every dollar of Social Security reduces the pension exclusion you can claim, so the two benefits don’t simply stack.
Example and notes
A single 65-year-old with $28,000 of Social Security, a $24,000 pension, and a $12,000 IRA withdrawal gets an exclusion of $39,500 − $28,000 = $11,500, leaving $12,500 of pension plus the full $12,000 IRA as taxable — about $24,500. The senior credit then trims the state tax. Confirm the current exclusion amount and your county rate with the Maryland Comptroller; this is a planning estimate, not tax advice, and excludes federal tax.