Colorado’s New 8.4% Income Tax: Why Jackson Hole, Wyoming May Attract a Closer Look


For buyers drawn to the Rocky Mountain lifestyle, Jackson Hole offers an extraordinary combination of protected landscapes, recreation, community, and Wyoming’s favorable tax environment.



As Colorado raises income taxes on higher earners, Wyoming offers an alternative that combines financial advantages with the mountain lifestyle many Coloradans already value.

For decades, Colorado has attracted entrepreneurs, executives, investors, and families drawn to its combination of economic opportunity and an exceptional mountain lifestyle. From Denver and Boulder to Aspen and Vail, the state has become a destination for people who value both professional success and access to the outdoors.

But Colorado’s passage of Amendment 87 introduces a significant new consideration for its highest-income residents.

The measure replaces Colorado’s longstanding flat 4.4% income tax with a graduated system that reaches a top marginal rate of 8.4%, effective January 1, 2027.

For business owners, investors, and families with substantial income, the change raises an important question: If you love the Rocky Mountain lifestyle, should Colorado be the only place you consider calling home?

Just across the state line, Wyoming offers a different financial proposition without asking buyers to give up the landscape and outdoor lifestyle that attracted them to the West in the first place.

Colorado’s Changing Tax Landscape

Amendment 87 represents a fundamental change in Colorado’s approach to personal income taxation.

The new structure introduces higher marginal rates on taxable income above $500,000, eventually reaching 8.4% on income exceeding $1 million.

The measure is projected to generate approximately $2 billion in additional annual revenue in its first full fiscal year, directed toward education, healthcare, and early childhood programs.

Supporters argue that the changes will strengthen public services while reducing taxes for many lower-income residents. Opponents have expressed concerns about Colorado’s competitiveness in attracting and retaining businesses, entrepreneurs, and high-income households.

Whether those concerns translate into meaningful migration remains uncertain.

But for individuals anticipating significant income, a business sale, or a major financial transition, the differences between states may now deserve greater attention.

A Broader Shift Across Western States

Colorado’s decision is part of a larger conversation about how Western states tax higher-income residents.

Earlier in 2026, Washington enacted a new 9.9% tax on annual taxable income exceeding $1 million, scheduled to take effect in 2028. Washington had historically distinguished itself by not imposing a broad personal income tax.

Oregon has long maintained a top state income tax rate of 9.9%, with additional local taxes applying to some higher-income residents in the Portland metropolitan area.

While each state has its own economic priorities and reasons for adopting these policies, the differences in tax structures across the West are becoming an increasingly relevant consideration for financially mobile households.

Wyoming, meanwhile, continues to maintain a markedly different approach.

Wyoming’s Financial Advantage

Wyoming has no individual state income tax, no corporate income tax, and no separate state estate or inheritance tax.

For entrepreneurs, investors, and families focused on long-term wealth planning, that structure can offer meaningful advantages.

Consider someone approaching the sale of a privately held company, managing substantial investment income, or planning the next chapter of retirement. The state in which that person establishes a genuine primary residence may materially influence their financial picture.

Of course, purchasing a home in Wyoming does not automatically establish tax residency. Domicile, income sourcing, and the timing of financial transactions all require careful consideration with qualified tax and legal advisors.

But the financial distinction between Colorado and Wyoming is now more pronounced.

And unlike relocating to a distant part of the country, choosing Wyoming allows buyers to remain in the Rocky Mountain West.

Biking on the pathways in Grand Teton National Park

Biking on the pathways in Grand Teton National Park

Jackson Hole: A Familiar Lifestyle, a Different Proposition

Having lived and worked in Jackson Hole for more than three decades, I’ve watched the valley evolve into one of the country’s most distinctive luxury residential markets.

What attracts people here has never been simply the financial advantages of living in Wyoming.

It is the place itself.

The Teton Range, Snake River, Grand Teton National Park, and surrounding public lands create a setting unlike almost anywhere else in the country. With so much of the landscape permanently protected, the opportunities for private landownership are both limited and highly valued.

Jackson Hole also offers many of the qualities that have made Colorado’s mountain communities so desirable: exceptional skiing, world-class fly fishing, hiking, cycling, a thriving arts community, fine dining, and a culture deeply connected to the outdoors.

For someone who loves Aspen, Vail, or Telluride, Jackson Hole is not a departure from that lifestyle. It is another expression of it.

And beyond the spectacular landscape, the community has developed a cultural and philanthropic identity that reflects the remarkable people who choose to call it home.

For many buyers, what begins as an interest in mountain real estate becomes a deeper connection to the community and a desire to establish a lasting family presence here.

Could Colorado’s Tax Changes Influence Luxury Real Estate?

It’s too early to suggest that Amendment 87 will produce a wave of Colorado residents relocating to Wyoming.

People establish homes for many reasons, and family connections, business interests, schools, community ties, and lifestyle often outweigh any single financial consideration.

But tax policy can be a catalyst for revisiting decisions already under consideration.

For a successful entrepreneur contemplating a liquidity event, a family approaching retirement, or someone considering the purchase of a second home that might eventually become a primary residence, Colorado’s new tax structure may bring the question of residency into sharper focus.

The opportunity for Jackson Hole isn’t necessarily to persuade people to leave Colorado.

It’s to introduce Wyoming into a conversation about where they want to establish the next chapter of their lives.

And when buyers discover that Wyoming combines a favorable financial environment with an extraordinary mountain lifestyle, that conversation can become compelling.

More Than a Tax Decision

The most meaningful reason to live in Jackson Hole has never appeared on a tax return.

It’s found in the experiences that define everyday life here: a morning on the Snake River, skiing beneath the Tetons, an evening with friends, or watching wildlife move across a landscape that has remained remarkably intact.

Those are the experiences that transform a real estate purchase into a lasting attachment to a place.

Colorado’s new income tax structure may prompt some residents to reconsider where they live. Recent changes in Washington and longstanding differences in neighboring states reinforce just how varied the financial considerations have become across the West.

But Wyoming’s appeal extends well beyond what residents may save in taxes.

For those who have the freedom to choose where they live, Jackson Hole offers something increasingly rare: the opportunity to align financial considerations with an extraordinary quality of life.

And for people who already love the Rocky Mountains, that opportunity may be closer than they think.


About the Author

Latham Jenkins is a luxury real estate broker with Live Water Properties in Jackson Hole, Wyoming. A resident of the valley for more than 30 years, he specializes in luxury residential properties, ranches, and legacy estates throughout the region. Recognized by RealTrends as Wyoming’s No. 1 individual broker by sales volume, he brings extensive experience and firsthand perspective to the Jackson Hole luxury real estate market.

This article provides general real estate market commentary and does not constitute tax, financial, or legal advice. Individuals considering a change of domicile should consult qualified professional advisors.

Latham Jenkins has built a successful, decades-long career around his personal credo of “connecting people with experiences.” He has manifested this love of strategic storytelling in all of his professional pursuits in real estate, marketing, media, photography, and more.

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