Seattle vs Helena leftover
Moving to Helena costs you $955 a month
$2,450/mo leftover in Helena vs $3,405 in Seattle after tax and rent ($955 less). −$11,460 a year for the same registered nurse, the same household size, and the same number of bedrooms. Not a cost-of-living index.
Seattle leftover
$3,405
a month after tax and rent
Helena leftover
$2,450
−$955 vs Seattle
Compare Seattle to another metro
Same paycheck. Try a different city next to Seattle.
Monthly gap
Seattle → Helena
$955
less / month in Seattle
$2,450 in Helena · $3,405 in Seattle · One adult, renting a 1-bedroom
Home
Only when you tap. We match the nearest metro and don't keep the coordinates.
Destination
In 2022-2023, 56 households moved Seattle → Helena (avg AGI $98,643). 33 went the other way. The whole move →
−$955 / mo
| Per month | Seattle | Helena | Difference |
|---|---|---|---|
| Gross pay | $9,375 | $7,500 | −$1,875 |
| Income and payroll tax | $2,081 | $1,875 | −$206 |
| Take-home pay | $7,294 | $5,625 | −$1,669 |
| Rent | $1,758 | $1,263 | −$495 |
| Getting around | $493 | $517 | +$24 |
| Groceries | $452 | $385 | −$67 |
| Healthcare | $508 | $433 | −$75 |
| Utilities | $283 | $241 | −$42 |
| Everything else | $395 | $337 | −$58 |
| Left over | $3,405 | $2,450 | −$955 |
To break even in Helena, you'd need to earn
$108,000
Household gross, versus $112,500 today. That's the salary that leaves you exactly as much at the end of the month as Seattle does now.
The tax difference alone
−$4,195
A year, in state and local income tax. Effective rates: 22.2% in Seattle, 25.0% in Helena.
More about Helena
Seattle, WA in full
No state income tax and high wages, offset by home prices and 150 sunny days.
Helena, MT in full
State income tax topping out at 5.9%, a median 2-bedroom asking rent of $1,503 and 197 sunny days; commutes average 19 minutes.
The reverse move
Same two cities, but starting from Helena on Helena wages.
Helena → Seattle →Questions
Is the cost of living lower in Helena than Seattle?
A one-bedroom is about $1,758 in Seattle versus $1,263 in Helena. On a one-adult, one-bedroom household, leftover is about $955 a month lower in Helena. Change the job or household on the comparison to see your number.
Does Helena have state income tax?
Helena is in Montana, which taxes wage income.
What changes if you move from Seattle to Helena?
Take-home pay is recalculated under Montana tax, rent is priced at the same bedroom count, and leftover is the gap. The from-to page also lists IRS households that already made the move, when that data exists.
Leftover is take-home after federal, state and city wage tax, minus asking rent at the bedroom count you set, minus a modelled month of groceries, utilities, healthcare, transport and childcare. It is not a cost-of-living index and not a moving quote. The dollar gap between Seattle and Helena moves when you change the job, remote versus local pay, or bedrooms. How the math works · Leftover vs a COL index · Why a cheaper COL% can still lose leftover.
Rent is Zillow's asking rent for each metro; taxes and living costs are modelled. An estimate, not a quote or tax advice. How this is calculated.