Fullerton is 11% more expensive than Murrieta.
When comparing Fullerton, CA and Murrieta, CA, the overall cost of living indices are 195 and 175 respectively (national median = 100). Rent is $206/month cheaper in Fullerton, saving renters about $2,472/year.
Median household income is $5,561/year higher in Murrieta. Home values also differ significantly — the median in Fullerton is $859,600 compared to $606,900 in Murrieta.
Both cities share the same state tax structure since they are in California.
Fullerton vs Murrieta — common questions
Other cost of living comparisons for Fullerton and Murrieta