Zone I
North East Officers Bylaws Website

Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and Canada (postal codes beginning with A, B, C and E)
St. Lawrence Officers Bylaws Constitution Website
New York (except those zip code prefixes listed under the Middle Atlantic Section) and Canada (postal codes beginning with G, H, J, K, L, M and N)
Middle Atlantic Officers Bylaws   Proceedings
Delaware, Maryland, New Jersey, New York (zip code prefixes 005, 090, through 119, and 124 through 127), Pennsylvania (except those zip code prefixes listed under the North Central Section), and Washington, D.C.