Compare taxes and see how much you save moving from California to Montana
The Zoom town comparison. Montana's 5.9% flat income tax is lower than California's top rates, but the real story is sales tax: Montana has 0% (one of only 5 states). At $100,000: California $5,762 vs Montana $5,900—California is $138 cheaper on income tax alone. But add sales tax: a household spending $50K/year pays $4,000+ in CA sales tax, $0 in Montana. Total burden favors Montana for most spenders. Bozeman and Missoula have exploded as remote work destinations.
Highest Income Tax
10 brackets up to 13.3%
Flat Tax
No sales tax state
At $100,000 income:
That is Complex—see breakdown back in your pocket!
| Income | CA Tax | MT Tax | Savings | 10-Year |
|---|---|---|---|---|
| $50,000 | $2,172 | $2,950 | CA saves $778 (income only) | $7,780 |
| $75,000 | $3,765 | $4,425 | CA saves $660 (income only) | $6,600 |
| $100,000 | $5,762 | $5,900 | CA saves $138 (income only) | $1,380 |
| $150,000 | $10,438 | $8,850 | MT saves $1,588 | $15,880 |
| $250,000 | $20,663 | $14,750 | MT saves $5,913 | $59,130 |
| $500,000 | $50,413 | $29,500 | MT saves $20,913 | $209,130 |
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Moving from California to Montana? Multi-state returns are tricky—partial-year residency, different deadlines, avoiding double taxation. Get matched with a CPA who specializes in state moves. Virtual meetings, fixed pricing.
Get Matched With a CPA →It's complicated. For income tax alone, California is cheaper for earners under ~$115K due to progressive brackets. But Montana's 0% sales tax saves $3,000-5,000/year for typical households. Total tax burden comparison at $100K income + $50K spending: CA pays $5,762 income + $4,000 sales = $9,762. MT pays $5,900 income + $0 sales = $5,900. Montana wins by $3,862/year despite higher income tax.
A typical household spends $40,000-60,000/year on taxable goods. At California's 8-10% combined rate, that's $3,200-6,000 in annual sales tax. Montana: $0. Big purchases amplify savings: a $50K car saves $4,000-5,000 in sales tax. For high-spending households (luxury goods, vehicles, home renovations), Montana's 0% sales tax can save more than income tax differences.
Increasingly no. Bozeman median home: $725K (2026), up from $380K in 2019—a 91% increase driven by California/Seattle remote workers. Still cheaper than Bay Area ($1.3M+) but no longer a bargain. Missoula ($525K), Kalispell ($475K), and Helena ($425K) remain more affordable alternatives with similar outdoor access.
Yes—and this is optimal. If you work remotely from Montana for a CA employer, you pay Montana taxes (5.9%), not California (up to 13.3%). At $150K: CA would take $10,438, MT takes $8,850—save $1,588 plus $4,000+ sales tax savings. Keep documentation proving MT residence: home office, MT address, no regular CA commute.
Significant. Montana winters are brutal (sub-zero temps, heavy snow). Job market is tiny—remote work is nearly essential. No major airports (Bozeman is regional), limited dining/entertainment vs CA metros. But: world-class skiing, fly fishing, hiking. Yellowstone is 90 minutes from Bozeman. If outdoor lifestyle trumps urban amenities, Montana wins. If you need city life, stay in California.