Zoning in Killingworth

4 zoning codes on the assessor file.

Zone	Parcels	Median lot	Main use
R-2	3,010	3 ac	Residential
CD	45	2 ac	Commercial
ID	3	2 ac	Industrial
R-1	2	14.5 ac	Residential

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