Tax Calculator

Paycheck Tax Calculator

Back to calculator
US relocation · 2026

Montana flagMontana → Tennessee flagTennessee

At $100,000 gross, you’d need about $96,842 in Tennessee to match Montana purchasing power — and same-gross take-home shifts by +$4,789/year.

By Sammy S. · Founder · AuthorUpdated for 2026

Stronger purchasing power

Tennessee leads

COL index moves -17 from Montana (105.9) to Tennessee (88.9). Median household income delta: −$2,000 (68,800 USD → 66,800 USD). At $100,000 gross (Billings → Nashville): equivalent salary ~$96,842; same-gross take-home +$4,789/year.

Side-by-side state scoreboard

Montana

94

Purchasing power index · 100 = national avg

COL index
105.9
Median income
68,800 USD
Sales tax
~0%
Property tax
~0.61%
Income tax
Taxed
$100k take-home
$74,391
Montana calculator →

Tennessee

112

Purchasing power index · 100 = national avg

COL index
88.9
Median income
66,800 USD
Sales tax
~9.61%
Property tax
~0.52%
Income tax
None
$100k take-home
$79,180
Tennessee calculator →

$100k example: Billings → Nashville

Single filer, tax year 2026. Equivalent salary adjusts for city cost of living; take-home uses our federal + state + payroll engine.

Equivalent gross needed

$96,842

-3.2% vs current

Take-home in Billings

$74,391

Take-home in Nashville (same gross)

$79,180

Same-gross delta

+$4,789

1BR rent: $950/mo → $1,480/mo
Personalize this city pair

Housing: Billings → Nashville

Approximate median monthly rents for the primary metros in Montana and Tennessee. Negative delta means housing is cheaper in Nashville. Figures are planning estimates — neighborhoods vary.

1BR rent delta / yr

+$6,360

1BR % of $100k (Billings)

11.4%

$950/mo

1BR % of $100k (Nashville)

17.8%

$1,480/mo

Property tax (effective)

~0.61% → ~0.52%

Montana → Tennessee

At COL-equivalent salary in Nashville, 1BR rent is about 18.3% of gross — vs 17.8% if you keep $100,000 gross.

Apartment rent (monthly)

SizeBillingsNashvilleDelta / mo
Studio$780$1,220+$440
1 bedroom$950$1,480+$530
2 bedroom$1,180$1,820+$640
3 bedroom$1,480$2,350+$870

House rent (monthly)

SizeBillingsNashvilleDelta / mo
2 bedroom$1,280$2,000+$720
3 bedroom$1,580$2,550+$970
4 bedroom$1,980$3,200+$1,220

Buy instead? Est. mortgage (3BR house)

Billings payment

$1,816/mo

Nashville payment

$2,932/mo

Payment delta

+$1,115

Est. purchase price

$341,280 → $550,800

Illustrative P&I only: 20% down, 7% APR, 30-year fixed. Price ≈ annual rent × 18 (price-to-rent). Taxes, insurance, and HOA not included — open the calculator Housing section to adjust.

Sources: approximate metro medians (Zillow / Zumper-style US benchmarks; CMHC-style for Canada). Property tax rates are statewide effective averages. Personalize unit size, rent vs buy, and down payment in the relocation calculator.

Model housing for Billings → Nashville

City-to-city comparisons

Run the calculator for Montana → Tennessee

Equivalent salary and after-tax take-home need specific metros. Pick a pair to pre-fill the relocation calculator, or open it blank.

Open salary calculator

Related tools

Dig into taxes, rank all states, or flip the move direction.

Estimates for planning only. Cost-of-living indices and tax rules change; verify with local sources or a professional before relocating.