San Diego is 37% more expensive than Riverside.
When comparing San Diego, CA and Riverside, CA, the overall cost of living indices are 197 and 144 respectively (national median = 100). Rent is $411/month cheaper in Riverside, saving renters about $4,932/year.
Median household income is $15,746/year higher in San Diego. Home values also differ significantly — the median in San Diego is $848,500 compared to $542,100 in Riverside.
Both cities share the same state tax structure since they are in California.
San Diego vs Riverside — common questions
Other cost of living comparisons for San Diego and Riverside