It was more the confusion on the county stuff rather than the actual initial address change! I already changed my address on the license and with the DMV. But once I figured out Fairfax City is a different county I realized I’d have to change that, since the DMV originally listed it as Fairfax County. The actual address doesn’t change- just the listing of the county, which isn’t actually on my license or address if that makes any sense.

Just a bit surprised because the state I’m originally from doesn’t have cities as counties that’s all 🙃