Haddam-Killingworth High School

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Welcome to Haddam-Killingworth High School, your go-to destination for quality services in Connecticut. Located at 451 Route 81, Higganum, our establishment provides top-notch services to meet your needs. We are conveniently situated in Connecticut, with the postal code 06419. For more information or to inquire about our services, please call us at . Our website offers further details about our offerings, working hours, and location. You can also find directions, view our map, and explore additional information to help you connect with us easily. Discover why Haddam-Killingworth High School is a trusted name in Connecticut and experience our commitment to providing excellent service.