Murrieta is 28% more expensive than Santa Maria.
When comparing Murrieta, CA and Santa Maria, CA, the overall cost of living indices are 175 and 137 respectively (national median = 100). Rent is $488/month cheaper in Santa Maria, saving renters about $5,856/year.
Median household income is $25,163/year higher in Murrieta. Home values also differ significantly — the median in Murrieta is $606,900 compared to $478,200 in Santa Maria.
Both cities share the same state tax structure since they are in California.
Murrieta vs Santa Maria — common questions
Other cost of living comparisons for Murrieta and Santa Maria