What are my options for state-by-state DNS geo-relocation?

Are there any lightweight DNS solutions which would let me relocate my DNS to a neighboring market? I'm in CT and my DNS geolocates me to the NYC market, but I'd occasionally like to geolocate to the Boston market. Most DNS relocators I've found provide regional geolocation, but I haven't found anything at a state-by-state level. Is somehow routing DNS through a Boston-based family member's home network my only option, or are there services which could accomplish this as-well?