Is St. Louis, MO cheaper than Mount Pleasant, SC?

Based on cost of living data, St. Louis, MO is 6.7% cheaper than Mount Pleasant, SC. This translates to saving $503 per month.

What salary do I need in St. Louis, MO to live like I do in Mount Pleasant, SC?

If you earn $150,000 in Mount Pleasant, SC, you'd need approximately $143,964.703 in St. Louis, MO to maintain the same standard of living.

How does housing cost compare between Mount Pleasant, SC and St. Louis, MO?

Housing in St. Louis, MO is 16.4% cheaper than in Mount Pleasant, SC. For a two-bedroom apartment, rent is $1,160/month in St. Louis, MO compared to $2,564/month in Mount Pleasant, SC.

How much can I save per month by moving from Mount Pleasant, SC to St. Louis, MO?

Moving from Mount Pleasant, SC to St. Louis, MO could save you approximately $503 per month, or $6035 per year, based on a $150,000 salary.

Mount Pleasant, SC vs St. Louis, MO: Cost of Living Comparison 2026

MoveNumbers

Tap to swap

Cost of Living Comparison 2026

📍 Mount Pleasant, SC — ZIP-level rent data · COL adjusted from Fayetteville, NC area

Current salary in Mount Pleasant, SC

Numbers update automatically as you type

You'd save $503/month moving to St. Louis, MO

$150.0K in your current city equals $144.0K in St. Louis, MO

Rent data from HUD ZIP-level estimates · COL index from Charleston-North Charleston, SC area

Overall Cost

↓ 6.7%

Less expensive

Monthly Impact

$503

Savings

Annual Impact

$6.0K

Per year

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

Mount Pleasant, SC

Population:95K

Cost Index:100

Median Home:$904K

St. Louis, MO

Population:302K

Cost Index:93

Median Home:$145K

Mount Pleasant, SC

The Palmetto State

95K

Population

State Tax

Yes

Located in South Carolina, this city has a population of 95K 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: Mount Pleasant, SC vs St. Louis, MO

Category	Mount Pleasant, SC	St. Louis, MO	Difference	Change
🏠Housing	$2,239/mo	$1,871/mo	↓ $368less	16.4%
🏥Healthcare	$605/mo	$527/mo	↓ $78.43less	13.0%
📦Other	$1,629/mo	$1,607/mo	↓ $21.90less	1.3%
🛒Groceries	$966/mo	$949/mo	↓ $16.51less	1.7%
⚡All Utilities	$523/mo	$535/mo	↑ $12.87more	2.5%
🚗Transportation	$1,218/mo	$1,216/mo	↓ $2.72less	0.2%

🏠Housing

↓ 16.4%

Mount Pleasant, SC

$2,239

St. Louis, MO

$1,871

Difference

$368

less

🏥Healthcare

↓ 13.0%

Mount Pleasant, SC

$605

St. Louis, MO

$527

Difference

$78.43

less

📦Other

↓ 1.3%

Mount Pleasant, SC

$1,629

St. Louis, MO

$1,607

Difference

$21.90

less

🛒Groceries

↓ 1.7%

Mount Pleasant, SC

$966

St. Louis, MO

$949

Difference

$16.51

less

⚡All Utilities

↑ 2.5%

Mount Pleasant, SC

$523

St. Louis, MO

$535

Difference

$12.87

🚗Transportation

↓ 0.2%

Mount Pleasant, SC

$1,218

St. Louis, MO

$1,216

Difference

$2.72

less

🏛️ Local Income Taxes

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

Mount Pleasant, SC 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$2,230

To$910

↓ $1,320

1 Bed

From$2,341

To$950

↓ $1,391

2 Bed

From$2,564

To$1,160

↓ $1,404

3 Bed

From$3,193

To$1,490

↓ $1,703

Mount Pleasant, SCZIP-level data

1BR range: $2,310–$2,310/mo

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.

$7,180

Monthly in Mount Pleasant, SC

$6,705

Monthly in St. Louis, MO

$475

Difference

Home Values

Mount Pleasant

St. Louis

$904K

Median Value

$145K

↑ +1.5%

YoY Change

↓ -0.8%

↑ +73.4%

5-Year Change

↑ +10.9%

$904K

Price Range

$38K - $302K

Homes in St. Louis are 84% less expensive than Mount Pleasant

Calculate payment - Mount Pleasant Calculate payment - St. Louis

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $2.0K

Per year

Monthly Difference

$169

More take-home

Effective Rate Diff

1.4%

Rate difference

Mount Pleasant, SC

Federal Income Tax

Effective: 18.9%

$25.5K

South Carolina State Tax

Effective: 6.6%

$10.0K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 31.3%

$47.0K

Take-Home Pay

$8,586/month

$103.0K

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

Mount Pleasant, SC Tax Rates

Sales Tax:7.4%

Property Tax:0.6%

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.