Richmond is 5% cheaper than Downey.
When comparing Richmond, CA and Downey, CA, the overall cost of living indices are 161 and 169 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $2,638/year higher in Richmond. Home values also differ significantly — the median in Richmond is $650,100 compared to $728,500 in Downey.
Both cities share the same state tax structure since they are in California.
Richmond vs Downey — common questions
Other cost of living comparisons for Richmond and Downey