Pomona is 15% cheaper than Downey.
When comparing Pomona, CA and Downey, CA, the overall cost of living indices are 143 and 169 respectively (national median = 100). Rent is $154/month cheaper in Pomona, saving renters about $1,848/year.
Median household income is $8,531/year higher in Downey. Home values also differ significantly — the median in Pomona is $569,600 compared to $728,500 in Downey.
Both cities share the same state tax structure since they are in California.
Pomona vs Downey — common questions
Other cost of living comparisons for Pomona and Downey