Is Denver, CO cheaper than Belvidere, IL?

Based on cost of living data, Denver, CO is 14.2% more expensive than Belvidere, IL. This translates to spending an extra $1067 per month.

What salary do I need in Denver, CO to live like I do in Belvidere, IL?

If you earn $150,000 in Belvidere, IL, you'd need approximately $162,801.39 in Denver, CO to maintain the same standard of living.

How does housing cost compare between Belvidere, IL and Denver, CO?

Housing in Denver, CO is 42.9% more expensive than in Belvidere, IL. For a two-bedroom apartment, rent is $2,190/month in Denver, CO compared to $920/month in Belvidere, IL.

How much can I save per month by moving from Belvidere, IL to Denver, CO?

Living in Denver, CO costs approximately $1067 more per month than Belvidere, IL, or $12801 more per year, based on a $150,000 salary.

Belvidere, IL vs Denver, CO: Cost of Living Comparison 2026

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Cost of Living Comparison 2026

📍 Belvidere, IL — ZIP-level rent data · COL adjusted from Madison, WI area

Current salary in Belvidere, IL

Numbers update automatically as you type

You'd spend $1.1K/month more in Denver, CO

$150.0K in your current city equals $162.8K in Denver, CO

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

Overall Cost

↑ 14.2%

More expensive

Monthly Impact

$1,067

Extra cost

Annual Impact

$12.8K

Per year

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

Belvidere, IL

Population:25K

Cost Index:100

Median Home:$249K

Denver, CO

Population:716K

Cost Index:114

Median Home:$513K

Belvidere, IL

The Prairie State

25K

Population

State Tax

Yes

Located in Illinois, this city has a population of 25K residents.

Denver, CO

The Centennial State

716K

Population

State Tax

Yes

Climate

Semi-arid

Notable Facts

•Mile-high city (5,280 ft)
•Outdoor recreation hub
•Major cannabis market

Major Industries

AerospaceTechnologyEnergyTourism

Cost Breakdown by Category

Annual spending: Belvidere, IL vs Denver, CO

Category	Belvidere, IL	Denver, CO	Difference	Change
🏠Housing	$2,274/mo	$3,248/mo	↑ $975more	42.9%
🚗Transportation	$1,290/mo	$1,462/mo	↑ $171more	13.3%
📦Other	$1,643/mo	$1,774/mo	↑ $132more	8.0%
🛒Groceries	$919/mo	$1,029/mo	↑ $111more	12.0%
🏥Healthcare	$688/mo	$632/mo	↓ $56.33less	8.2%
⚡All Utilities	$487/mo	$519/mo	↑ $32.43more	6.7%

🏠Housing

↑ 42.9%

Belvidere, IL

$2,274

Denver, CO

$3,248

Difference

$975

🚗Transportation

↑ 13.3%

Belvidere, IL

$1,290

Denver, CO

$1,462

Difference

$171

📦Other

↑ 8.0%

Belvidere, IL

$1,643

Denver, CO

$1,774

Difference

$132

🛒Groceries

↑ 12.0%

Belvidere, IL

$919

Denver, CO

$1,029

Difference

$111

🏥Healthcare

↓ 8.2%

Belvidere, IL

$688

Denver, CO

$632

Difference

$56.33

less

⚡All Utilities

↑ 6.7%

Belvidere, IL

$487

Denver, CO

$519

Difference

$32.43

🏛️ Local Income Taxes

Denver, CO: Denver Head Tax ($5.75/mo, negligible)$69.00/yr (0.0%)

Belvidere, IL 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$631

To$1,720

↑ $1,089

1 Bed

From$702

To$1,840

↑ $1,138

2 Bed

From$920

To$2,190

↑ $1,270

3 Bed

From$1,216

To$2,870

↑ $1,654

Belvidere, ILZIP-level data

1BR range: $900–$900/mo

Denver, COZIP-level data

1BR range: $1,620–$2,540/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.

$7,301

Monthly in Belvidere, IL

$8,665

Monthly in Denver, CO

$1,364

Difference

Home Values

Belvidere

Denver

$249K

Median Value

$513K

↑ +6%

YoY Change

↓ -4.2%

↑ +47.9%

5-Year Change

↑ +13%

$249K

Price Range

$352K - $933K

Homes in Denver are 106% more expensive than Belvidere

Calculate payment - Belvidere Calculate payment - Denver

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $825

Per year

Monthly Difference

$68.75

More take-home

Effective Rate Diff

0.6%

Rate difference

Belvidere, IL

Federal Income Tax

Effective: 18.9%

$25.5K

Illinois State Tax

Effective: 5.0%

$7.4K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 29.6%

$44.4K

Take-Home Pay

$8,797/month

$105.6K

Denver, 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

Additional Tax Information

Belvidere, IL Tax Rates

Sales Tax:8.8%

Property Tax:2.2%

Denver, CO Tax Rates

Sales Tax:7.8%

Property Tax:0.5%

💡 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.