Businesses in Killingworth

At a glance

As of August 2026, business.wiki lists 189 businesses in Killingworth. 93% publish a phone number and 86% have a website, spread across 65 postcode districts.

By postcode district: 06419 (78)·06419-1218 (8)·06419-1472 (7)·06419-1478 (7)·06419-1219 (4)·06419-1240 (3)·06419-1349 (3)·06419-1435 (3)·06419-1470 (3)·06419-1477 (3)

Featured in Killingworth

• Premier Stone ProductsSupplier Or DistributorCT
• The Congregational Church in KillingworthChristian Place Of WorshipCT
• Killingworth Nursery SchoolPreschoolCT
• Killingworth Elementary SchoolElementary SchoolCT
• Killingworth Recreational ParkParkCT
• D. Rich Stone & ChimneyHome ServiceCT
• Fortunato FarmSport Or Fitness FacilityCT
• Dunkin'Coffee ShopCT
• TD BankBank Or Credit UnionCT
• Shipwreck TavernRestaurantCT
• La Foresta RestaurantRestaurantCT
• Killingworth LibraryLibraryCT
• Winterberry FarmFarmCT
• Killingworth Fire DepartmentFire StationCT
• Killingworth GarageVehicle ServiceCT
• Copper Skillet RestaurantRestaurantCT
• DeLuca's PizzeriaRestaurantCT
• Haddam Killingworth Middle SchoolMiddle SchoolCT
• Deer Lake Scout ReservationCampgroundCT
• Deer Lake Day CampCampgroundCT
• Town of KillingworthEvent Or Party ServiceCT
• Headquarters Hair StudioPersonal Or Beauty ServiceCT
• Deer Lake Outdoor CenterSocial Or Community ServiceCT
• Pizzeria Da VinciRestaurantCT