Vancouver is 27% cheaper than Downey.
When comparing Vancouver, WA and Downey, CA, the overall cost of living indices are 123 and 169 respectively (national median = 100). Rent is $260/month cheaper in Vancouver, saving renters about $3,120/year.
Median household income is $9,244/year higher in Downey. Home values also differ significantly — the median in Vancouver is $440,300 compared to $728,500 in Downey.
Washington has no state income tax, giving Vancouver residents a significant tax advantage over California's 13.3% rate.
Vancouver vs Downey — common questions
Other cost of living comparisons for Vancouver and Downey