Zoning in Grafton

10 zoning codes on the assessor file.

Zone	Parcels	Median lot	Main use
R4	2,769	0.92 ac	Single Family Residential
R2	2,313	0.46 ac	Single Family Residential
R8	423	1.84 ac	Single Family Residential
OLI	154	0.95 ac	Single Family Residential
RMF	127	0.64 ac	Single Family Residential
VMU	118	0.35 ac	Single Family Residential
NB	100	0.35 ac	Single Family Residential
CB	51	0.69 ac	Single Family Residential
I	45	0.39 ac	Single Family Residential
40R	2	9.69 ac	Other Storage, Warehouse, and Distribution facilities (see also usecode 401)

Zoning codes as written on the assessor file; the zoning bylaw and map of the town are the reference. All towns.