Concord is 9% more expensive than Antioch.
When comparing Concord, CA and Antioch, CA, the overall cost of living indices are 187 and 171 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $14,939/year higher in Concord. Home values also differ significantly — the median in Concord is $755,900 compared to $607,400 in Antioch.
Both cities share the same state tax structure since they are in California.
Concord vs Antioch — common questions
Other cost of living comparisons for Concord and Antioch