Snowballr FIRE Index 2026
Best and worst US states to start a Financial Independence / Retire Early pursuit in 2026. We score 15 representative states on a 0–100 composite combining real income surplus (income adjusted for cost of living), state tax burden, and Shiller CAPE market entry climate. Tennessee leads at 66.7; Hawaii trails at 43.3. The index, methodology, and full JSON dataset are CC-BY 4.0 — please cite Snowballr.
Income-tax-free states with moderate COL dominate the top. The nation's highest-income states (Massachusetts, Maryland) only land mid-pack because high tax + high COL absorb the income advantage. Market Entry Climate (CAPE 35 in mid-2026) is a uniform headwind: every state's starting valuation is historically expensive. The lever savers control is savings rate, not zip code.
Top 5 states for starting FIRE in 2026
| Rank | State | RIS | STBI | MEC | FIRE Index | Notes |
|---|---|---|---|---|---|---|
| 1 | Tennessee (TN) | 78 | 92 | 30 | 66.7 | No earned income tax; moderate COL; income approaches national median. |
| 2 | South Dakota (SD) | 67 | 95 | 30 | 64.0 | No income tax; low COL; modest absolute incomes. |
| 3 | Florida (FL) | 71 | 90 | 30 | 63.7 | No state income tax; rising COL especially Miami/Tampa erodes surplus vs early-2020s. |
| 4 | Texas (TX) | 74 | 84 | 30 | 62.7 | No income tax but elevated property tax; strong incomes in TX Triangle metros. |
| 5 | Washington (WA) | 80 | 78 | 30 | 62.7 | High tech incomes; no income tax; high Seattle COL. |
Bottom 5 states for starting FIRE in 2026
| State | RIS | STBI | MEC | FIRE Index | Notes |
|---|---|---|---|---|---|
| Hawaii (HI) | 45 | 55 | 30 | 43.3 | Highest US COL; moderate-high tax; quality-of-life premium. |
| New York (NY) | 62 | 52 | 30 | 48.0 | Highest state-local tax burden; high COL even outside NYC. |
| California (CA) | 65 | 50 | 30 | 48.3 | Top-bracket tax + highest COL; surplus thin for non-tech households. |
| Illinois (IL) | 70 | 60 | 30 | 53.3 | High total tax burden; income concentrated Chicago metro. |
| Ohio (OH) | 65 | 76 | 30 | 57.0 | Low COL but income lagging; moderate municipal taxes. |
Methodology
The Snowballr FIRE Index is a 0–100 composite of three equally-weighted components, each normalized 0–100 across all evaluated states.
- Real Income Surplus (RIS): median household income (US Census ACS) divided by Regional Price Parity (BEA), normalized to 0–100. Captures cost-of-living-adjusted purchasing power per typical household.
- State Tax Burden Inverse (STBI): 100 minus the effective state + local tax burden percentage on a median household (Tax Foundation). Higher = lower tax = more favorable for accumulation.
- Market Entry Climate (MEC): a shared national score derived from the inverse of Shiller CAPE quartile at evaluation date. CAPE of 35 in 2026 maps to MEC = 30. Identical across states because equity markets are national.
Composite FIRE Index = (RIS + STBI + MEC) ÷ 3. Ranks shown reflect the full 50-state calculation; only 15 representative states are tabled here. The full dataset is published as JSON at /data/snowballr-fire-index-2026.json.
Frequently asked questions
What is the Snowballr FIRE Index?
An original 2026 composite ranking US states on how favorable they are for starting a Financial Independence / Retire Early pursuit. It combines three equally-weighted components: real income surplus (income adjusted for cost of living), state tax burden inverse (lower tax = higher score), and market entry climate (inverse of Shiller CAPE valuation). Higher score = more favorable.
Which US state is best for FIRE in 2026?
Tennessee leads with an index of 66.7. The combination of no earned income tax, moderate cost of living, and income approaching the national median delivers the highest real surplus per dollar earned. South Dakota (64.0) and Florida (63.7) follow.
Which US state is worst for starting FIRE?
Hawaii (43.3) ranks lowest due to the highest cost of living nationally. New York (48.0) and California (48.3) follow — both have strong nominal incomes but high tax burdens AND high cost of living erase the advantage.
Why does Massachusetts rank only mid-pack despite top incomes?
Real Income Surplus normalizes for cost of living, and Boston-area COL is among the highest in the US. Even with the nation's top median household income, the inflation-adjusted purchasing power moves MA into the same tier as no-tax states with lower nominal incomes.
Why is the Market Entry Climate score the same for every state?
Market entry uses the national S&P 500 valuation (Shiller CAPE) at evaluation date. CAPE 35 in 2026 is historically expensive — a uniform headwind for any new FIRE pursuit. State residents have identical equity-market access, so this component does not differentiate by location.
Can I download the FIRE Index data?
Yes. The full dataset is published as CC-BY 4.0 JSON at https://snowballr.io/data/snowballr-fire-index-2026.json with explicit citation, creator, license, and methodology fields. The dataset hub is at https://snowballr.io/data.
How to cite
APA
Snowballr Research Team. (2026). Snowballr FIRE Index 2026, State-Level Composite.
Snowballr. Retrieved [date], from https://snowballr.io/research/snowballr-fire-index-2026
MLA
"Snowballr FIRE Index 2026." Snowballr Research Team, 8 June 2026,
https://snowballr.io/research/snowballr-fire-index-2026. Accessed [date].
BibTeX
@techreport{snowballr_fire_index_2026,
author = {{Snowballr Research Team}},
title = {Snowballr FIRE Index 2026, State-Level Composite},
institution = {Snowballr},
year = 2026,
url = {https://snowballr.io/research/snowballr-fire-index-2026},
note = {CC-BY 4.0}
}Related tools and research
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