Is St. Louis, MO cheaper than East Honolulu, HI?

Based on cost of living data, St. Louis, MO is 53.0% cheaper than East Honolulu, HI. This translates to saving $3971 per month.

What salary do I need in St. Louis, MO to live like I do in East Honolulu, HI?

If you earn $150,000 in East Honolulu, HI, you'd need approximately $102,344.958 in St. Louis, MO to maintain the same standard of living.

How does housing cost compare between East Honolulu, HI and St. Louis, MO?

Housing in St. Louis, MO is 72.0% cheaper than in East Honolulu, HI. For a two-bedroom apartment, rent is $1,160/month in St. Louis, MO compared to $2,362/month in East Honolulu, HI.

How much can I save per month by moving from East Honolulu, HI to St. Louis, MO?

Moving from East Honolulu, HI to St. Louis, MO could save you approximately $3971 per month, or $47655 per year, based on a $150,000 salary.

East Honolulu, HI vs St. Louis, MO: Cost of Living Comparison 2026

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Cost of Living Comparison 2026

📍 East Honolulu, HI — COL adjusted from Honolulu, HI area + state data

Current salary in East Honolulu, HI

Numbers update automatically as you type

You'd save $4.0K/month moving to St. Louis, MO

$150.0K in your current city equals $102.3K in St. Louis, MO

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

Overall Cost

↓ 53.0%

Less expensive

Monthly Impact

$3,971

Savings

Annual Impact

$47.7K

Per year

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

East Honolulu, HI

Population:51K

Cost Index:100

Median Home:$657K

St. Louis, MO

Population:302K

Cost Index:47

Median Home:$145K

East Honolulu, HI

The Aloha State

51K

Population

State Tax

Yes

Located in Hawaii, this city has a population of 51K 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: East Honolulu, HI vs St. Louis, MO

Category	East Honolulu, HI	St. Louis, MO	Difference	Change
🏠Housing	$6,678/mo	$1,871/mo	↓ $4,807less	72.0%
🛒Groceries	$1,633/mo	$949/mo	↓ $684less	41.9%
🚗Transportation	$1,754/mo	$1,216/mo	↓ $538less	30.7%
⚡All Utilities	$904/mo	$535/mo	↓ $368less	40.8%
📦Other	$1,860/mo	$1,607/mo	↓ $253less	13.6%
🏥Healthcare	$691/mo	$527/mo	↓ $165less	23.8%

🏠Housing

↓ 72.0%

East Honolulu, HI

$6,678

St. Louis, MO

$1,871

Difference

$4,807

less

🛒Groceries

↓ 41.9%

East Honolulu, HI

$1,633

St. Louis, MO

$949

Difference

$684

less

🚗Transportation

↓ 30.7%

East Honolulu, HI

$1,754

St. Louis, MO

$1,216

Difference

$538

less

⚡All Utilities

↓ 40.8%

East Honolulu, HI

$904

St. Louis, MO

$535

Difference

$368

less

📦Other

↓ 13.6%

East Honolulu, HI

$1,860

St. Louis, MO

$1,607

Difference

$253

less

🏥Healthcare

↓ 23.8%

East Honolulu, HI

$691

St. Louis, MO

$527

Difference

$165

less

🏛️ Local Income Taxes

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

East Honolulu, HI 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$1,507

To$910

↓ $597

1 Bed

From$1,792

To$950

↓ $842

2 Bed

From$2,362

To$1,160

↓ $1,202

3 Bed

From$3,420

To$1,490

↓ $1,930

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.

$13,520

Monthly in East Honolulu, HI

$6,705

Monthly in St. Louis, MO

$6,815

Difference

Home Values

East Honolulu

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

↑ $3.7K

Per year

Monthly Difference

$308

More take-home

Effective Rate Diff

2.5%

Rate difference

East Honolulu, HI

Federal Income Tax

Effective: 18.9%

$25.5K

Hawaii State Tax

Effective: 7.8%

$11.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 32.4%

$48.6K

Take-Home Pay

$8,446/month

$101.4K

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

East Honolulu, HI Tax Rates

Sales Tax:4.5%

Property Tax:0.3%

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.