Portland is 16% more expensive than Spring Valley.
When comparing Portland, OR and Spring Valley, NV, the overall cost of living indices are 138 and 119 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $16,428/year higher in Portland. Home values also differ significantly — the median in Portland is $557,600 compared to $407,900 in Spring Valley.
Nevada has no state income tax, giving Spring Valley residents a significant tax advantage over Oregon's 9.9% rate.
Portland vs Spring Valley — common questions
Other cost of living comparisons for Portland and Spring Valley