Oakland is 40% more expensive than Westminster.
When comparing Oakland, CA and Westminster, CO, the overall cost of living indices are 195 and 139 respectively (national median = 100). Rent is $101/month cheaper in Westminster, saving renters about $1,212/year.
Median household income is $1,224/year higher in Oakland. Home values also differ significantly — the median in Oakland is $924,700 compared to $497,400 in Westminster.
Colorado has a lower income tax rate, making Westminster slightly more tax-friendly.
Oakland vs Westminster — common questions
Other cost of living comparisons for Oakland and Westminster