Lancaster is 23% cheaper than Richmond.
When comparing Lancaster, CA and Richmond, CA, the overall cost of living indices are 124 and 161 respectively (national median = 100). Rent is $199/month cheaper in Lancaster, saving renters about $2,388/year.
Median household income is $13,955/year higher in Richmond. Home values also differ significantly — the median in Lancaster is $409,100 compared to $650,100 in Richmond.
Both cities share the same state tax structure since they are in California.
Lancaster vs Richmond — common questions
Other cost of living comparisons for Lancaster and Richmond