Is Columbus, OH cheaper than Castle Rock, CO?

Based on cost of living data, Columbus, OH is 13.9% cheaper than Castle Rock, CO. This translates to saving $1045 per month.

What salary do I need in Columbus, OH to live like I do in Castle Rock, CO?

If you earn $150,000 in Castle Rock, CO, you'd need approximately $137,454.352 in Columbus, OH to maintain the same standard of living.

How does housing cost compare between Castle Rock, CO and Columbus, OH?

Housing in Columbus, OH is 26.1% cheaper than in Castle Rock, CO. For a two-bedroom apartment, rent is $1,315/month in Columbus, OH compared to $1,754/month in Castle Rock, CO.

How much can I save per month by moving from Castle Rock, CO to Columbus, OH?

Moving from Castle Rock, CO to Columbus, OH could save you approximately $1045 per month, or $12546 per year, based on a $150,000 salary.

Castle Rock, CO vs Columbus, OH: Cost of Living Comparison 2026

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Cost of Living Comparison 2026

📍 Castle Rock, CO — ZIP-level rent data · COL adjusted from Denver, CO area

Current salary in Castle Rock, CO

Numbers update automatically as you type

You'd save $1.0K/month moving to Columbus, OH

$150.0K in your current city equals $137.5K in Columbus, OH

Rent data from HUD ZIP-level estimates · COL index from Denver-Aurora-Lakewood, CO area

Overall Cost

↓ 13.9%

Less expensive

Monthly Impact

$1,045

Savings

Annual Impact

$12.5K

Per year

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

Castle Rock, CO

Population:81K

Cost Index:100

Median Home:$604K

Columbus, OH

Population:906K

Cost Index:86

Median Home:$263K

Castle Rock, CO

The Centennial State

81K

Population

State Tax

Yes

Located in Colorado, this city has a population of 81K residents.

Columbus, OH

The Buckeye State

906K

Population

State Tax

Yes

Located in Ohio, this city has a population of 906K residents.

Cost Breakdown by Category

Annual spending: Castle Rock, CO vs Columbus, OH

Category	Castle Rock, CO	Columbus, OH	Difference	Change
🏠Housing	$2,779/mo	$2,053/mo	↓ $726less	26.1%
📦Other	$1,687/mo	$1,557/mo	↓ $130less	7.7%
⚡All Utilities	$506/mo	$464/mo	↓ $41.69less	8.2%
🛒Groceries	$1,004/mo	$969/mo	↓ $34.27less	3.4%
🚗Transportation	$1,390/mo	$1,366/mo	↓ $23.57less	1.7%
🏥Healthcare	$616/mo	$607/mo	↓ $9.01less	1.5%

🏠Housing

↓ 26.1%

Castle Rock, CO

$2,779

Columbus, OH

$2,053

Difference

$726

less

📦Other

↓ 7.7%

Castle Rock, CO

$1,687

Columbus, OH

$1,557

Difference

$130

less

⚡All Utilities

↓ 8.2%

Castle Rock, CO

$506

Columbus, OH

$464

Difference

$41.69

less

🛒Groceries

↓ 3.4%

Castle Rock, CO

$1,004

Columbus, OH

$969

Difference

$34.27

less

🚗Transportation

↓ 1.7%

Castle Rock, CO

$1,390

Columbus, OH

$1,366

Difference

$23.57

less

🏥Healthcare

↓ 1.5%

Castle Rock, CO

$616

Columbus, OH

$607

Difference

$9.01

less

🏛️ Local Income Taxes

Columbus, OH: Columbus Municipal Income Tax$3,750/yr (2.5%)

Castle Rock, CO 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$1,382

To$1,020

↓ $362

1 Bed

From$1,471

To$1,100

↓ $371

2 Bed

From$1,754

To$1,315

↓ $439

3 Bed

From$2,295

To$1,575

↓ $720

Castle Rock, COZIP-level data

1BR range: $1,820–$1,820/mo

Columbus, OHZIP-level data

1BR range: $870–$1,790/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.

$7,982

Monthly in Castle Rock, CO

$7,017

Monthly in Columbus, OH

$965

Difference

Home Values

Castle Rock

Columbus

$604K

Median Value

$263K

↓ -2%

YoY Change

↓ -0.4%

↑ +26.2%

5-Year Change

↑ +28.8%

$604K

Price Range

$95K - $406K

Homes in Columbus are 56% less expensive than Castle Rock

Calculate payment - Castle Rock Calculate payment - Columbus

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $2.2K

Per year

Monthly Difference

$181

More take-home

Effective Rate Diff

1.4%

Rate difference

Castle Rock, CO

Federal Income Tax

Effective: 18.9%

$25.5K

Colorado State Tax

Effective: 4.4%

$6.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 29.1%

$43.6K

Take-Home Pay

$8,866/month

$106.4K

Columbus, OH

Federal Income Tax

Effective: 18.9%

$25.5K

Ohio State Tax

Effective: 3.0%

$4.4K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 27.6%

$41.4K

Take-Home Pay

$9,047/month

$108.6K

Additional Tax Information

Castle Rock, CO Tax Rates

Sales Tax:7.8%

Property Tax:0.5%

Columbus, OH Tax Rates

Sales Tax:7.2%

Property Tax:1.6%

💡 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.