Zoning in Southborough

9 zoning codes on the assessor file.

Zone	Parcels	Median lot	Main use
RB	1,799	0.59 ac	Single Family Residential
RA	1,766	1.11 ac	Single Family Residential
I	56	1.81 ac	Developable Industrial Land
BH	45	1.8 ac	General Office Buildings
IP	35	11.71 ac	Potentially Developable Industrial Land
BV	29	0.54 ac	General Office Buildings
DT	21	0.35 ac	General Office Buildings
RSP	6	1.03 ac	Vacant, Conservation Organizations (Charitable Org.)
C	2	17.25 ac	Vacant, Selectmen or City Council (Municipal)

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