Is Seattle, WA cheaper than Oceanside, CA?

Based on cost of living data, Seattle, WA is 27.8% more expensive than Oceanside, CA. This translates to spending an extra $2083 per month.

What salary do I need in Seattle, WA to live like I do in Oceanside, CA?

If you earn $150,000 in Oceanside, CA, you'd need approximately $174,994.179 in Seattle, WA to maintain the same standard of living.

How does housing cost compare between Oceanside, CA and Seattle, WA?

Housing in Seattle, WA is 71.5% more expensive than in Oceanside, CA. For a two-bedroom apartment, rent is $2,630/month in Seattle, WA compared to $2,535/month in Oceanside, CA.

How much can I save per month by moving from Oceanside, CA to Seattle, WA?

Living in Seattle, WA costs approximately $2083 more per month than Oceanside, CA, or $24994 more per year, based on a $150,000 salary.

Oceanside, CA vs Seattle, WA: Cost of Living Comparison 2026

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Cost of Living Comparison 2026

Data: HUD rent estimates, BLS cost of living

Current salary in Oceanside, CA

Numbers update automatically as you type

You'd spend $2.1K/month more in Seattle, WA

$150.0K in your current city equals $175.0K in Seattle, WA

Rent data from HUD ZIP-level estimates · COL index from San Diego-Chula Vista-Carlsbad, CA area

Overall Cost

↑ 27.8%

More expensive

Monthly Impact

$2,083

Extra cost

Annual Impact

$25.0K

Per year

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

Oceanside, CA

Population:170K

Cost Index:

100

100 = national average

Median Home:$841K

Seattle, WA

Population:749K

Cost Index:

128

(28% above avg)

Median Home:$808K

Oceanside, CA

The Golden State

170K

Population

State Tax

Yes

Located in California, this city has a population of 170K residents.

Seattle, WA

The Evergreen State

749K

Population

State Tax

No Income Tax

Climate

Oceanic

Notable Facts

•Coffee culture birthplace
•Major tech center
•Pacific Northwest gateway

Major Industries

TechnologyAerospaceMaritime TradeCoffee Industry

Cost Breakdown by Category

Annual spending: Oceanside, CA vs Seattle, WA

Category	Oceanside, CA	Seattle, WA	Difference	Change
Housing	$4,395/mo	$7,536/mo	↑ $3,142more	71.5%
Transportation	$1,469/mo	$1,899/mo	↑ $430more	29.3%
Healthcare	$617/mo	$824/mo	↑ $207more	33.6%
Other	$1,768/mo	$1,975/mo	↑ $207more	11.7%
All Utilities	$613/mo	$481/mo	↓ $132less	21.5%
Groceries	$1,043/mo	$1,079/mo	↑ $35.76more	3.4%

Housing

↑ 71.5%

Oceanside, CA

$4,395

Seattle, WA

$7,536

Difference

$3,142

Transportation

↑ 29.3%

Oceanside, CA

$1,469

Seattle, WA

$1,899

Difference

$430

Healthcare

↑ 33.6%

Oceanside, CA

$617

Seattle, WA

$824

Difference

$207

Other

↑ 11.7%

Oceanside, CA

$1,768

Seattle, WA

$1,975

Difference

$207

All Utilities

↓ 21.5%

Oceanside, CA

$613

Seattle, WA

$481

Difference

$132

less

Groceries

↑ 3.4%

Oceanside, CA

$1,043

Seattle, WA

$1,079

Difference

$35.76

🏠Rent Comparison

Studio

From$1,931

To$2,180

↑ $249

1 Bed

From$2,074

To$2,260

↑ $186

2 Bed

From$2,535

To$2,630

↑ $95.00

3 Bed

From$3,377

To$3,440

↑ $63.00

Oceanside, CAZIP-level data

1BR range: $2,330–$2,870/mo

Seattle, WAZIP-level data

1BR range: $1,900–$3,210/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.

$9,905

Monthly in Oceanside, CA

$13,794

Monthly in Seattle, WA

$3,890

Difference

Home Values

Oceanside

Seattle

$841K

Median Value

$808K

↓ -2.1%

YoY Change

↓ -2.5%

↑ +41.6%

5-Year Change

↑ +12.5%

$791K - $1.08M

Price Range

$433K - $1.34M

Homes in Seattle are 4% less expensive than Oceanside

Calculate payment - Oceanside Calculate payment - Seattle

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

Tax Comparison

Annual tax burden comparison at $150.0K salary

Tax Savings

↑ $10.6K

Per year

Monthly Difference

$886

More take-home

Effective Rate Diff

7.1%

Rate difference

Oceanside, 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

Seattle, WA

Federal Income Tax

Effective: 18.9%

$25.5K

Washington State Tax

No state income tax

FICA Taxes

Social Security + Medicare

$11.5K

Total Taxes

Effective: 24.7%

$37.0K

Take-Home Pay

$9,416/month

$113.0K

Additional Tax Information

Oceanside, CA Tax Rates

Sales Tax:10.5%

Property Tax:0.8%

Seattle, WA Tax Rates

Sales Tax:9.2%

Property Tax:0.9%

💡 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.