Mid-Atlantic Maps from a draft report by the US Climate Change Science Program
A multi-year project by the US Environmental Protection Agency's Global Programs Division developed county-scale elevation maps to illustrate vulnerability to sea level rise, using existing data. We do not have enough online storage to post all of those maps--but we can post the multi-county maps included in a draft report on sea level rise by the US Climate Change Research Program.
Entire States
Low resolution data is very well suited for maps that show an area the size of an entire state--especially at the one-meter contour interval.
Places with New Data
Maps that use LIDAR or very low flying planes are often designed fto provide 2-ft contors.