Is San Diego, CA cheaper than Lancaster, CA?

Based on cost of living data, San Diego, CA is 0.1% more expensive than Lancaster, CA. The two cities have very similar living costs.

What salary do I need in San Diego, CA to live like I do in Lancaster, CA?

If you earn $150,000 in Lancaster, CA, you'd need approximately $150,092.22 in San Diego, CA to maintain the same standard of living.

How does housing cost compare between Lancaster, CA and San Diego, CA?

Housing in San Diego, CA is 9.8% cheaper than in Lancaster, CA. For a two-bedroom apartment, rent is $3,360/month in San Diego, CA compared to $1,461/month in Lancaster, CA.

How much can I save per month by moving from Lancaster, CA to San Diego, CA?

Lancaster, CA and San Diego, CA have very similar costs of living, based on a $150,000 salary.

Lancaster, CA vs San Diego, CA: Cost of Living Comparison 2026

Tap to swap

Cost of Living Comparison 2026

Data: HUD rent estimates, BLS cost of living

Current salary in Lancaster, CA

Numbers update automatically as you type

You'd spend $7.68/month more in San Diego, CA

$150.0K in your current city equals $150.1K in San Diego, CA

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

Overall Cost

↑ 0.1%

More expensive

Monthly Impact

$7.68

Extra cost

Annual Impact

$92.22

Per year

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

Lancaster, CA

Population:166K

Cost Index:

100

100 = national average

Median Home:$412K

San Diego, CA

Population:1387K

Cost Index:

100

(0% above avg)

Median Home:$980K

Lancaster, CA

The Golden State

166K

Population

State Tax

Yes

Located in California, this city has a population of 166K residents.

San Diego, CA

The Golden State

1.4M

Population

State Tax

Yes

Climate

Semi-arid Mediterranean

Notable Facts

•Year-round perfect weather
•Major military presence
•Biotech hub

Major Industries

MilitaryTechnologyTourismBiotechnology

Cost Breakdown by Category

Annual spending: Lancaster, CA vs San Diego, CA

Category	Lancaster, CA	San Diego, CA	Difference	Change
Housing	$5,789/mo	$5,223/mo	↓ $566less	9.8%
Other	$1,437/mo	$1,892/mo	↑ $455more	31.7%
Transportation	$1,792/mo	$1,571/mo	↓ $221less	12.3%
Healthcare	$505/mo	$638/mo	↑ $134more	26.5%
Groceries	$948/mo	$1,079/mo	↑ $131more	13.9%
All Utilities	$508/mo	$634/mo	↑ $126more	24.8%

Housing

↓ 9.8%

Lancaster, CA

$5,789

San Diego, CA

$5,223

Difference

$566

less

Other

↑ 31.7%

Lancaster, CA

$1,437

San Diego, CA

$1,892

Difference

$455

Transportation

↓ 12.3%

Lancaster, CA

$1,792

San Diego, CA

$1,571

Difference

$221

less

Healthcare

↑ 26.5%

Lancaster, CA

$505

San Diego, CA

$638

Difference

$134

Groceries

↑ 13.9%

Lancaster, CA

$948

San Diego, CA

$1,079

Difference

$131

All Utilities

↑ 24.8%

Lancaster, CA

$508

San Diego, CA

$634

Difference

$126

🏠Rent Comparison

Studio

From$1,016

To$2,565

↑ $1,549

1 Bed

From$1,150

To$2,755

↑ $1,605

2 Bed

From$1,461

To$3,360

↑ $1,899

3 Bed

From$1,870

To$4,475

↑ $2,605

Lancaster, CAZIP-level data

1BR range: $1,630–$1,630/mo

San Diego, CAZIP-level data

1BR range: $1,980–$3,690/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.

$10,978

Monthly in Lancaster, CA

$11,037

Monthly in San Diego, CA

$59.30

Difference

Home Values

Lancaster

San Diego

$412K

Median Value

$980K

↓ -3.7%

YoY Change

↓ -3%

↑ +29.5%

5-Year Change

↑ +37.4%

$412K

Price Range

$598K - $2.01M

Homes in San Diego are 138% more expensive than Lancaster

Calculate payment - Lancaster Calculate payment - San Diego

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

→ $0

Same taxes

Monthly Difference

Same take-home

Effective Rate Diff

0.0%

Rate difference

Lancaster, CA

Federal Income Tax

Effective: 18.9%

$25.5K

California State Tax

Effective: 7.1%

$10.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 31.8%

$47.6K

Take-Home Pay

$8,530/month

$102.4K

San Diego, CA

Federal Income Tax

Effective: 18.9%

$25.5K

California State Tax

Effective: 7.1%

$10.6K

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 31.8%

$47.6K

Take-Home Pay

$8,530/month

$102.4K

Additional Tax Information

Lancaster, CA Tax Rates

Sales Tax:10.5%

Property Tax:0.8%

San Diego, CA Tax Rates

Sales Tax:10.5%

Property Tax:0.8%

💡 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.