Irving is 4% more expensive than Grand Prairie.
When comparing Irving, TX and Grand Prairie, TX, the overall cost of living indices are 102 and 98 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $752/year higher in Irving. Home values also differ significantly — the median in Irving is $287,300 compared to $272,200 in Grand Prairie.
Both cities share the same state tax structure since they are in Texas.
Irving vs Grand Prairie — common questions
Other cost of living comparisons for Irving and Grand Prairie