Seattle is 32% more expensive than Jersey City.
When comparing Seattle, WA and Jersey City, NJ, the overall cost of living indices are 196 and 148 respectively (national median = 100). Rent is $96/month cheaper in Jersey City, saving renters about $1,152/year.
Median household income is $27,171/year higher in Seattle. Home values also differ significantly — the median in Seattle is $912,100 compared to $534,500 in Jersey City.
Washington has no state income tax, giving Seattle residents a significant tax advantage over New Jersey's 10.75% rate.
Seattle vs Jersey City — common questions
Other cost of living comparisons for Seattle and Jersey City