- Raleigh is 33% cheaper overall than San Diego
- Housing is 53% cheaper — save up to $27,600/year on a 3-bedroom
- NC income tax (4.5%) is far lower than California's (up to 13.3%)
- Raleigh's Research Triangle tech scene is booming — Apple, Google, and Epic Games all have major presences
The California-to-North-Carolina migration has accelerated sharply since 2020. Raleigh — anchoring the Research Triangle alongside Durham and Chapel Hill — has become a top destination for Californians seeking lower costs without giving up career opportunities. San Diego is gorgeous, but is the cost premium worth it? Let's look at the data.
Overall: Raleigh Is 33% Cheaper
San Diego's cost-of-living index is 144.0 — 44% above the national average. Raleigh comes in at just 97.0, slightly below average. That 33% gap means a household earning $100,000 in San Diego would only need about $67,400 in Raleigh to maintain the same lifestyle — saving roughly $2,200/month.
Housing: The Game-Changer
San Diego's housing index is 201.0 — more than double the national average. Raleigh's is 95.0, just below average. In rent terms:
- Studio: $1,900/mo in San Diego vs $950/mo in Raleigh (save $950/mo)
- 1-bedroom: $2,250/mo vs $1,100/mo (save $1,150/mo)
- 2-bedroom: $2,950/mo vs $1,350/mo (save $1,600/mo)
- 3-bedroom: $4,100/mo vs $1,800/mo (save $2,300/mo)
A family renting a 3-bedroom saves $27,600/year in Raleigh. Homebuyers see even bigger savings — median home prices in the Triangle are roughly one-third of San Diego's. Check our mortgage calculator for personalized numbers.
Groceries: Raleigh Wins
San Diego (108.0) is about 12% more expensive for groceries than Raleigh (96.0). That's roughly $85/month savings — over $1,000/year — on everyday food costs in the Triangle.
Transportation: Both Affordable
San Diego (115.0) is pricier for transportation than Raleigh (94.0). Both are car-dependent cities, but California's higher gas prices, insurance premiums, and vehicle registration fees push San Diego's costs up. Raleigh drivers benefit from cheaper gas and lower insurance rates.
Utilities: Raleigh Wins Again
San Diego's utility index (116.0) is notably higher than Raleigh's (100.0). California's electricity rates are among the highest in the nation — SDG&E customers routinely see rates above $0.40/kWh. Raleigh's Duke Energy rates are roughly half that.
Healthcare: Close
Healthcare is the one category where these cities are similar: San Diego at 103.0, Raleigh at 97.0. Both have excellent medical systems — UC San Diego Health in California, and Duke Health plus UNC Hospitals in the Triangle.
Taxes: North Carolina's Big Advantage
California's state income tax tops out at 13.3% — the highest in the nation. North Carolina charges a flat 4.5%. On a $120,000 salary, you could save $6,000–$9,000/year in state income tax alone by moving to Raleigh.
California also charges higher vehicle registration fees and has a higher gas tax. See your exact take-home pay difference at TaxTakeHome.com.
"A tech worker earning $150k in San Diego could save $30,000–$40,000/year in combined housing and tax savings by relocating to Raleigh — and the Research Triangle's tech job market can actually support that kind of salary."
What You Give Up
- The weather: San Diego's climate is arguably the best in America. Raleigh gets real summers (humid, 90°F+) and mild winters.
- The beach: The nearest ocean from Raleigh is about 2.5 hours east.
- The vibe: San Diego has a laid-back coastal energy that's hard to replicate.
What You Gain
- 33% lower cost of living across the board
- Housing at half the price (or less)
- A booming tech hub — Apple's $1B campus, Google, Epic Games, Cisco, IBM all have major Triangle presences
- Three top-tier universities (Duke, UNC, NC State) fueling talent and innovation
- More space — single-family homes with yards are the norm, not the exception
Run Your Comparison
Use the MoveNumbers comparison tool to see a personalized San Diego vs Raleigh breakdown with your actual salary. Or explore other cities to find the perfect fit.
Data sourced from the Bureau of Labor Statistics Consumer Expenditure Survey, HUD Fair Market Rents (2024–2025), and U.S. Census Bureau American Community Survey.