Is St. Louis, MO cheaper than McDonough, GA?

Based on cost of living data, St. Louis, MO is 12.5% cheaper than McDonough, GA. This translates to saving $938 per month.

What salary do I need in St. Louis, MO to live like I do in McDonough, GA?

If you earn $150,000 in McDonough, GA, you'd need approximately $138,742.457 in St. Louis, MO to maintain the same standard of living.

How does housing cost compare between McDonough, GA and St. Louis, MO?

Housing in St. Louis, MO is 15.6% cheaper than in McDonough, GA. For a two-bedroom apartment, rent is $1,160/month in St. Louis, MO compared to $1,196/month in McDonough, GA.

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

Moving from McDonough, GA to St. Louis, MO could save you approximately $938 per month, or $11258 per year, based on a $150,000 salary.

McDonough, GA vs St. Louis, MO: Cost of Living Comparison 2026

MoveNumbers

Tap to swap

Cost of Living Comparison 2026

📍 McDonough, GA — COL adjusted from Atlanta, GA area + state data

Current salary in McDonough, GA

Numbers update automatically as you type

You'd save $938/month moving to St. Louis, MO

$150.0K in your current city equals $138.7K in St. Louis, MO

Rent data from HUD ZIP-level estimates · COL index from Atlanta-Sandy Springs-Alpharetta, GA area

Overall Cost

↓ 12.5%

Less expensive

Monthly Impact

$938

Savings

Annual Impact

$11.3K

Per year

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

McDonough, GA

Population:32K

Cost Index:100

Median Home:$441K

St. Louis, MO

Population:302K

Cost Index:87

Median Home:$145K

McDonough, GA

The Peach State

32K

Population

State Tax

Yes

Located in Georgia, this city has a population of 32K 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: McDonough, GA vs St. Louis, MO

Category	McDonough, GA	St. Louis, MO	Difference	Change
🏠Housing	$2,216/mo	$1,871/mo	↓ $345less	15.6%
📦Other	$1,806/mo	$1,607/mo	↓ $199less	11.0%
🚗Transportation	$1,358/mo	$1,216/mo	↓ $143less	10.5%
🏥Healthcare	$570/mo	$527/mo	↓ $43.45less	7.6%
⚡All Utilities	$566/mo	$535/mo	↓ $30.79less	5.4%
🛒Groceries	$929/mo	$949/mo	↑ $20.17more	2.2%

🏠Housing

↓ 15.6%

McDonough, GA

$2,216

St. Louis, MO

$1,871

Difference

$345

less

📦Other

↓ 11.0%

McDonough, GA

$1,806

St. Louis, MO

$1,607

Difference

$199

less

🚗Transportation

↓ 10.5%

McDonough, GA

$1,358

St. Louis, MO

$1,216

Difference

$143

less

🏥Healthcare

↓ 7.6%

McDonough, GA

$570

St. Louis, MO

$527

Difference

$43.45

less

⚡All Utilities

↓ 5.4%

McDonough, GA

$566

St. Louis, MO

$535

Difference

$30.79

less

🛒Groceries

↑ 2.2%

McDonough, GA

$929

St. Louis, MO

$949

Difference

$20.17

🏛️ Local Income Taxes

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

McDonough, GA 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$837

To$910

↑ $73.00

1 Bed

From$957

To$950

↓ $7.00

2 Bed

From$1,196

To$1,160

↓ $36.00

3 Bed

From$1,675

To$1,490

↓ $185

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.

$7,446

Monthly in McDonough, GA

$6,705

Monthly in St. Louis, MO

$740

Difference

Home Values

McDonough

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

↑ $524

Per year

Monthly Difference

$43.63

More take-home

Effective Rate Diff

0.3%

Rate difference

McDonough, GA

Federal Income Tax

Effective: 18.9%

$25.5K

Georgia State Tax

Effective: 5.6%

$8.5K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 30.3%

$45.5K

Take-Home Pay

$8,711/month

$104.5K

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

McDonough, GA Tax Rates

Sales Tax:7.3%

Property Tax:0.9%

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.