What does the initials nn mean?

NORTHERN NECK.....that's where it's located and SO worth the drive...😊😊😊

Northern Neck

Northern Neck, although their location in Tappahannock is on the southern side of the Rappahannock, and is thus actually in the Middle Peninsula.

NN means Northern Neck of Virginia.

I have no idea but northern neck sounds like a good one

Northern neck . Between the 2 rivers

Northern Neck, as stated above.