Is San Antonio, TX cheaper than Great Falls, MT?

Based on cost of living data, San Antonio, TX is 0.2% cheaper than Great Falls, MT. The two cities have very similar living costs.

What salary do I need in San Antonio, TX to live like I do in Great Falls, MT?

If you earn $150,000 in Great Falls, MT, you'd need approximately $149,859.433 in San Antonio, TX to maintain the same standard of living.

How does housing cost compare between Great Falls, MT and San Antonio, TX?

Housing in San Antonio, TX is 5.1% more expensive than in Great Falls, MT. For a two-bedroom apartment, rent is $1,470/month in San Antonio, TX compared to $1,052/month in Great Falls, MT.

How much can I save per month by moving from Great Falls, MT to San Antonio, TX?

Moving from Great Falls, MT to San Antonio, TX could save you approximately $12 per month, or $141 per year, based on a $150,000 salary.

Great Falls, MT vs San Antonio, TX: Cost of Living Comparison 2026

MoveNumbers

Tap to swap

Cost of Living Comparison 2026

📍 Great Falls, MT — ZIP-level rent data · COL adjusted from Spokane, WA area

Current salary in Great Falls, MT

Numbers update automatically as you type

You'd save $11.71/month moving to San Antonio, TX

$150.0K in your current city equals $149.9K in San Antonio, TX

Rent data from HUD ZIP-level estimates · COL index from area

Overall Cost

↓ 0.2%

Less expensive

Monthly Impact

$11.71

Savings

Annual Impact

$141

Per year

Based on monthly living costs (rent, groceries, utilities, transport, healthcare). Home purchase prices shown separately below.

Great Falls, MT

Population:60K

Cost Index:100

Median Home:$317K

San Antonio, TX

Population:1547K

Cost Index:100

Median Home:$215K

Great Falls, MT

The Treasure State

60K

Population

State Tax

Yes

Located in Montana, this city has a population of 60K residents.

San Antonio, TX

The Lone Star State

1.5M

Population

State Tax

No Income Tax

Located in Texas, this city has a population of 1.5M residents.

💡 Advantage: Texas has no state income tax!

Cost Breakdown by Category

Annual spending: Great Falls, MT vs San Antonio, TX

Category	Great Falls, MT	San Antonio, TX	Difference	Change
🚗Transportation	$1,822/mo	$1,287/mo	↓ $535less	29.4%
🏥Healthcare	$807/mo	$527/mo	↓ $280less	34.8%
📦Other	$1,478/mo	$1,647/mo	↑ $170more	11.5%
🛒Groceries	$1,057/mo	$913/mo	↓ $144less	13.6%
🏠Housing	$1,997/mo	$2,100/mo	↑ $103more	5.1%
⚡All Utilities	$471/mo	$496/mo	↑ $24.62more	5.2%

🚗Transportation

↓ 29.4%

Great Falls, MT

$1,822

San Antonio, TX

$1,287

Difference

$535

less

🏥Healthcare

↓ 34.8%

Great Falls, MT

$807

San Antonio, TX

$527

Difference

$280

less

📦Other

↑ 11.5%

Great Falls, MT

$1,478

San Antonio, TX

$1,647

Difference

$170

🛒Groceries

↓ 13.6%

Great Falls, MT

$1,057

San Antonio, TX

$913

Difference

$144

less

🏠Housing

↑ 5.1%

Great Falls, MT

$1,997

San Antonio, TX

$2,100

Difference

$103

⚡All Utilities

↑ 5.2%

Great Falls, MT

$471

San Antonio, TX

$496

Difference

$24.62

🏠Rent Comparison

Studio

From$783

To$1,110

↑ $327

1 Bed

From$799

To$1,210

↑ $411

2 Bed

From$1,052

To$1,470

↑ $418

3 Bed

From$1,460

To$1,890

↑ $430

Great Falls, MTZIP-level data

1BR range: $860–$1,090/mo

San Antonio, TXZIP-level data

1BR range: $840–$1,770/mo

💡 Note: Rent prices are based on HUD Fair Market Rent data and represent median costs. Actual prices vary by neighborhood, amenities, and condition. Source: HUD Small Area Fair Market Rents FY2026.

$7,631

Monthly in Great Falls, MT

$6,969

Monthly in San Antonio, TX

$662

Difference

Home Values

Great Falls

San Antonio

$317K

Median Value

$215K

↑ +4.8%

YoY Change

↓ -2.9%

↑ +59%

5-Year Change

↑ +16.7%

$279K - $380K

Price Range

$107K - $905K

Homes in San Antonio are 32% less expensive than Great Falls

Calculate payment - Great Falls Calculate payment - San Antonio

Source: Zillow Home Value Index (ZHVI), January 2026

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $9.6K

Per year

Monthly Difference

$797

More take-home

Effective Rate Diff

6.4%

Rate difference

Great Falls, MT

Federal Income Tax

Effective: 18.9%

$25.5K

Montana State Tax

Effective: 6.4%

$9.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 31.1%

$46.6K

Take-Home Pay

$8,618/month

$103.4K

San Antonio, TX

Federal Income Tax

Effective: 18.9%

$25.5K

Texas State Tax

No state income tax

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 24.7%

$37.0K

Take-Home Pay

$9,416/month

$113.0K

Additional Tax Information

Great Falls, MT Tax Rates

Sales Tax:0.0%

Property Tax:0.8%

San Antonio, TX Tax Rates

Sales Tax:8.2%

Property Tax:1.8%

💡 Note: Tax calculations are estimates based on 2024/2025 tax brackets for single filers with standard deduction. Actual taxes may vary based on filing status, deductions, credits, and local variations.