Roth Conversion in Denver: the rules, the tax, and the next step
Roth Conversion here is a professional services and tech problem shaped by Front Range housing wealth plus Colorado’s flat state tax on federal taxable income, so a conversion is state-taxable in the same year it is federally taxable — not a national brochure.
A Roth conversion is ordinary income this year — size it on purpose
You move pre-tax IRA or 401(k) money into a Roth and include the converted amount in ordinary income. The Roth then grows tax-free and has no lifetime RMDs. Partial conversions that stay inside a chosen federal bracket (plus the state layer, if any) usually beat converting the entire balance in one tax year.
Two rules surprise people: the 5-year clock on converted principal (a penalty risk before 59½) and IRMAA, which prices Medicare Parts B and D using MAGI from two years prior. Paying the tax from a non-IRA account is almost always cleaner than withholding from the conversion itself.
The local stack this page is actually about
Front Range housing plus professional-services and tech W-2s make a conversion state-taxable in the same year it is federally taxable — Colorado flat tax applies to federal taxable income. PERA or other public pensions in the same household are a second ordinary-income stream. Health First Colorado is the Medicaid name; it is not Medicare. A home-sale year stacked with a convert-it-all IRA move is the usual Front Range overshoot. Write the IRMAA-and-state-tax sheet before the listing closes. Checkable names on this page: Health First Colorado (Medicaid), CO LIC. 8787626. For roth conversion, start from professional services and tech and healthcare and government — Front Range housing wealth plus Colorado’s flat state tax on federal taxable income, so a conversion is state-taxable in the same year it is federally taxable — rather than a national template.
Industry mix and the planning load
PERA and other public pensions, UCHealth and HealthONE hospital 403b plans, downtown professional-services bonuses, and Front Range home-sale years set the mix. A listing that closes in the same year as a conversion is the usual overshoot. Health First Colorado is the Medicaid name. This is a tech-and-services corridor, not a space-command installation. professional services and tech and healthcare and government are the two pay-and-savings stacks we actually see. Population context: about 715,000 residents (U.S. Census Bureau, ACS 2023 5-year estimates). The constraint we plan around is Front Range housing wealth plus Colorado’s flat state tax on federal taxable income, so a conversion is state-taxable in the same year it is federally taxable. Competition among advisors is high; that does not create a storefront and it does not change the statutes.
Conversion years stacked on professional services and tech income
Deferred comp and 401(k) money from professional services and tech make a single-year conversion easy to overshoot. Front Range housing wealth plus Colorado’s flat state tax on federal taxable income, so a conversion is state-taxable in the same year it is federally taxable Colorado taxes individual income at a flat state rate (currently 4.40% for tax year 2024, Colorado Department of Revenue) on federal taxable income with state modifications. IRMAA prices that spike two years later. Partial rungs beat “convert it all.” Advisor and product density is high, so the scarce thing is a written recommendation that survives a second set of eyes — not another seminar.
The gap year next to healthcare and government
Households leaving healthcare and government work before RMDs (age 73 for most under SECURE 2.0) have a cleaner ladder — unless a pension or Social Security already fills the bracket. Price conversions at the federal bracket plus Colorado’s published flat rate for that tax year, and keep Health First Colorado rules off to the side unless care is a live issue. Pay the tax from a non-IRA account.
What is different in Denver
ZIP codes 80202, 80219 is in the service area. Roth Conversion work here is usually about Front Range housing wealth plus Colorado’s flat state tax on federal taxable income, so a conversion is state-taxable in the same year it is federally taxable — not a generic “retirement tips” article. Price conversions at the federal bracket plus Colorado’s published flat rate for that tax year, and keep Health First Colorado rules off to the side unless care is a live issue. Advisor density is high, so the scarce thing is a written recommendation that survives a second set of eyes.
How Colorado changes the numbers
Colorado starts from federal taxable income and applies a flat state rate (4.
How a conversion is actually taxed
The converted dollars are added to the rest of that year’s taxable income.
The years the math is usually kind
The gap between retirement and RMDs (now starting at age 73 for most people under SECURE 2.
The all-at-once conversion
Converting $400,000 in one year to “be done” can push ordinary income through 32% or 35%, trigger IRMAA at the high brackets, and — in a state that taxes ordinary income — add a state bill on top.
Care, Medicaid, and the long stay
Health First Colorado is the Medicaid program.
How we actually work with you
Reduced Risk is a licensed service-area practice (CO LIC. 8787626). We work with Denver households by phone and secure video. There is no Denver branch office — and we will not invent one in schema or on the page.