Orange is 10% more expensive than Concord.
When comparing Orange, CA and Concord, CA, the overall cost of living indices are 206 and 187 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $7,750/year higher in Orange. Home values also differ significantly — the median in Orange is $900,700 compared to $755,900 in Concord.
Both cities share the same state tax structure since they are in California.
Orange vs Concord — common questions
Other cost of living comparisons for Orange and Concord