Should you live in San Diego or Las Vegas? The cost data below will help you answer that question with confidence. Las Vegas wins on overall affordability — 56% cheaper across the board — but the category-by-category breakdown reveals a more interesting story. Some expenses are dramatically different between these two markets; others are almost identical.
Overall Cost of Living Comparison
| Category | San Diego | Las Vegas | Difference |
|---|---|---|---|
| Overall | F | C+ | Las Vegas +28pts |
| Housing | F | C+ | Las Vegas +48pts |
| Food | F | C+ | Las Vegas +24pts |
| Healthcare | D | C+ | Las Vegas +21pts |
| Transportation | F | C+ | Las Vegas +24pts |
| Utilities | D | B | Las Vegas +18pts |
Rent, Food, and Utility Differences
Housing
Housing costs are primarily driven by local real estate markets and land values.
Food & Groceries
Food & Groceries costs are primarily driven by local supply chains and regional agriculture.
Healthcare
Healthcare costs are primarily driven by local provider networks and state regulations.
Transportation
Transportation costs are primarily driven by local public transit availability and fuel costs.
Utilities
Utilities costs are primarily driven by local energy sources and climate demands.
Services
Services costs are primarily driven by local labor markets and demand density.
Key Cost Comparisons
Cost of Living
Home Services
Business Startup Costs
Insurance
Legal Services
Salaries & Jobs
Which City Gives You More Buying Power?
The "better" city depends on your situation. Here's how different profiles stack up:
Remote Worker
→ Las VegasIf your salary doesn't depend on location, Las Vegas's 56% lower costs translate directly into more savings or disposable income. Your paycheck goes further without a pay cut.
Young Professional
→ San DiegoSan Diego's higher costs often come with a stronger job market and faster career progression. The salary premium in competitive industries can offset the higher expenses.
Family with Kids
→ Las VegasFamilies face multiplied costs — housing, groceries, healthcare, and transportation all scale with household size. Las Vegas's 56% advantage compounds across every budget category.
Small Business Owner
→ Las VegasLower operating costs in Las Vegas mean lower break-even points. Rent, utilities, insurance, and labor all come in cheaper, giving new businesses more runway to reach profitability.
Retiree
→ Las VegasOn a fixed income, every percentage point matters. Las Vegas's lower healthcare, housing, and everyday costs help retirement savings last longer.
Salary Equivalent Between Cities
Las Vegas wins 33 out of 38 cost categories.San Diego has higher costs but wins 5 categories — typically due to higher wages and urban demand.
Explore Each City
Explore Specific Costs
Dive deeper into specific cost topics for each city:
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Frequently Asked Questions
Should I move from San Diego to Las Vegas?
If your income stays the same or comparable, moving from San Diego to Las Vegas gives you 56% more purchasing power. That said, the decision depends on career opportunities, family ties, lifestyle preferences, and which specific costs matter most to your household. Review the category breakdown above to see which line items shift the most.
How do housing costs compare between San Diego and Las Vegas?
Housing is typically the biggest cost difference between these cities. San Diego (index: 160) and Las Vegas (index: 104) differ by 56% overall, with housing costs often diverging even more than the average. Check the Cost of Living section above for specific figures.
Is San Diego or Las Vegas more affordable in 2026?
Las Vegas is 56% more affordable than San Diego overall. Las Vegas wins 33 out of 38 cost categories. However, San Diego may offer higher salaries in certain industries that can offset higher living costs.
What is the cost of living index for San Diego vs Las Vegas?
San Diego's cost of living index is 160; Las Vegas's is 104. A score of 100 represents the national average. San Diego is above average; Las Vegas is above average. These figures are derived from BLS and Census data.
About This Comparison
Limitations: This comparison uses modeled data based on cost-of-living indices. Actual costs may vary based on neighborhood, timing, provider, and individual circumstances. Salary data reflects median full-time employment; contract and freelance rates differ. Last updated: March 2026.