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US relocation · 2026

Montana flagMontana → Texas flagTexas

At $100,000 gross, you’d need about $101,053 in Texas 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

Texas leads

COL index moves -15.2 from Montana (105.9) to Texas (90.7). Median household income delta: +$6,000 (68,800 USD → 74,800 USD). At $100,000 gross (Billings → Austin): equivalent salary ~$101,053; 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 →

Texas

110

Purchasing power index · 100 = national avg

COL index
90.7
Median income
74,800 USD
Sales tax
~8.2%
Property tax
~1.4%
Income tax
None
$100k take-home
$79,180
Texas calculator →

$100k example: Billings → Austin

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

Equivalent gross needed

$101,053

+1.1% vs current

Take-home in Billings

$74,391

Take-home in Austin (same gross)

$79,180

Same-gross delta

+$4,789

1BR rent: $950/mo → $1,620/mo
Personalize this city pair

Housing: Billings → Austin

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

1BR rent delta / yr

+$8,040

1BR % of $100k (Billings)

11.4%

$950/mo

1BR % of $100k (Austin)

19.4%

$1,620/mo

Property tax (effective)

~0.61% → ~1.4%

Montana → Texas

At COL-equivalent salary in Austin, 1BR rent is about 19.2% of gross — vs 19.4% if you keep $100,000 gross.

Apartment rent (monthly)

SizeBillingsAustinDelta / mo
Studio$780$1,350+$570
1 bedroom$950$1,620+$670
2 bedroom$1,180$2,050+$870
3 bedroom$1,480$2,600+$1,120

House rent (monthly)

SizeBillingsAustinDelta / mo
2 bedroom$1,280$2,200+$920
3 bedroom$1,580$2,800+$1,220
4 bedroom$1,980$3,500+$1,520

Buy instead? Est. mortgage (3BR house)

Billings payment

$1,816/mo

Austin payment

$3,219/mo

Payment delta

+$1,403

Est. purchase price

$341,280 → $604,800

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 → Austin

City-to-city comparisons

Run the calculator for Montana → Texas

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

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