Is St. Louis, MO cheaper than Annandale, VA?

Based on cost of living data, St. Louis, MO is 39.1% cheaper than Annandale, VA. This translates to saving $2933 per month.

What salary do I need in St. Louis, MO to live like I do in Annandale, VA?

If you earn $150,000 in Annandale, VA, you'd need approximately $114,805.439 in St. Louis, MO to maintain the same standard of living.

How does housing cost compare between Annandale, VA and St. Louis, MO?

Housing in St. Louis, MO is 64.4% cheaper than in Annandale, VA. For a two-bedroom apartment, rent is $1,160/month in St. Louis, MO compared to $2,237/month in Annandale, VA.

How much can I save per month by moving from Annandale, VA to St. Louis, MO?

Moving from Annandale, VA to St. Louis, MO could save you approximately $2933 per month, or $35195 per year, based on a $150,000 salary.

Annandale, VA vs St. Louis, MO: Cost of Living Comparison 2026

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Cost of Living Comparison 2026

📍 Annandale, VA — COL adjusted from Washington, DC area + state data

Current salary in Annandale, VA

Numbers update automatically as you type

You'd save $2.9K/month moving to St. Louis, MO

$150.0K in your current city equals $114.8K in St. Louis, MO

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

Overall Cost

↓ 39.1%

Less expensive

Monthly Impact

$2,933

Savings

Annual Impact

$35.2K

Per year

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

Annandale, VA

Population:43K

Cost Index:100

Median Home:$556K

St. Louis, MO

Population:302K

Cost Index:61

Median Home:$145K

Annandale, VA

The Old Dominion State

43K

Population

State Tax

Yes

Located in Virginia, this city has a population of 43K residents.

St. Louis, MO

The Show-Me State

302K

Population

State Tax

Yes

Located in Missouri, this city has a population of 302K residents.

Cost Breakdown by Category

Annual spending: Annandale, VA vs St. Louis, MO

Category	Annandale, VA	St. Louis, MO	Difference	Change
🏠Housing	$5,254/mo	$1,871/mo	↓ $3,383less	64.4%
🚗Transportation	$1,772/mo	$1,216/mo	↓ $556less	31.4%
📦Other	$1,715/mo	$1,607/mo	↓ $108less	6.3%
🛒Groceries	$1,046/mo	$949/mo	↓ $96.99less	9.3%
🏥Healthcare	$613/mo	$527/mo	↓ $86.05less	14.0%
⚡All Utilities	$493/mo	$535/mo	↑ $42.82more	8.7%

🏠Housing

↓ 64.4%

Annandale, VA

$5,254

St. Louis, MO

$1,871

Difference

$3,383

less

🚗Transportation

↓ 31.4%

Annandale, VA

$1,772

St. Louis, MO

$1,216

Difference

$556

less

📦Other

↓ 6.3%

Annandale, VA

$1,715

St. Louis, MO

$1,607

Difference

$108

less

🛒Groceries

↓ 9.3%

Annandale, VA

$1,046

St. Louis, MO

$949

Difference

$96.99

less

🏥Healthcare

↓ 14.0%

Annandale, VA

$613

St. Louis, MO

$527

Difference

$86.05

less

⚡All Utilities

↑ 8.7%

Annandale, VA

$493

St. Louis, MO

$535

Difference

$42.82

🏛️ Local Income Taxes

St. Louis, MO: St. Louis Earnings Tax$1,500/yr (1.0%)

Annandale, VA has no local income tax.

Local taxes are in addition to state income tax. Not all cities levy local income taxes.

🏠Rent Comparison

Studio

From$1,518

To$910

↓ $608

1 Bed

From$1,758

To$950

↓ $808

2 Bed

From$2,237

To$1,160

↓ $1,077

3 Bed

From$3,116

To$1,490

↓ $1,626

St. Louis, MOZIP-level data

1BR range: $800–$1,480/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.

$10,893

Monthly in Annandale, VA

$6,705

Monthly in St. Louis, MO

$4,187

Difference

Home Values

Annandale

St. Louis

Median Value

$145K

YoY Change

↓ -0.8%

5-Year Change

↑ +10.9%

Price Range

$38K - $302K

Calculate payment - St. Louis

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $439

Per year

Monthly Difference

$36.54

More take-home

Effective Rate Diff

0.3%

Rate difference

Annandale, VA

Federal Income Tax

Effective: 18.9%

$25.5K

Virginia State Tax

Effective: 5.6%

$8.4K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 30.3%

$45.4K

Take-Home Pay

$8,718/month

$104.6K

St. Louis, MO

Federal Income Tax

Effective: 18.9%

$25.5K

Missouri State Tax

Effective: 5.3%

$7.9K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 30.0%

$44.9K

Take-Home Pay

$8,755/month

$105.1K

Additional Tax Information

Annandale, VA Tax Rates

Sales Tax:5.7%

Property Tax:0.8%

St. Louis, MO Tax Rates

Sales Tax:8.2%

Property Tax:1.0%

💡 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.