Washington is 47% more expensive than Carrollton.
When comparing Washington, DC and Carrollton, TX, the overall cost of living indices are 171 and 116 respectively (national median = 100). Rent is $226/month cheaper in Carrollton, saving renters about $2,712/year.
Median household income is $7,172/year higher in Washington. Home values also differ significantly — the median in Washington is $724,600 compared to $353,600 in Carrollton.
Texas has no state income tax, giving Carrollton residents a significant tax advantage over District of Columbia's 10.75% rate.
Washington vs Carrollton — common questions
Other cost of living comparisons for Washington and Carrollton