School District · New Jersey
Knowlton Township School District
📍 Delaware, NJ · Warren County · NCES LEAID 3408070
District Contact & InformationSource: NCES CCD 2024–25
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District Mailing Address
P.O. Box 227, Delaware, NJ 07833
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NCES District ID (LEAID)
3408070
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District Type
Public School District
Zip Codes Served by Knowlton Township School District1 zip code
Frequently Asked Questions
What zip codes are in Knowlton Township School District?▼
Knowlton Township School District serves 1 zip code: 07833. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Knowlton Township School District rated?▼
Knowlton Township School District has an overall rating of 6 out of 10 (Average), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 54th percentile among New Jersey school districts. Ratings are percentile-ranked within New Jersey only and are not comparable across states.
How many students attend Knowlton Township School District?▼
The NCES Common Core of Data directory reports enrollment of 179 students across 1 school for Knowlton Township School District.
What grades does Knowlton Township School District serve?▼
Knowlton Township School District is listed in the NCES directory as serving grades Pre-K – 6th.
How do I contact Knowlton Township School District?▼
You can reach Knowlton Township School District by phone at (908)475-5118 or by mail at P.O. Box 227, Delaware, NJ 07833. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Knowlton Township School District
Knowlton Township School District is a public school district serving 1 zip code in New Jersey, primarily in Warren County. It carries an overall rating of 6/10 (Average), the 54th percentile among New Jersey districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other New Jersey districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (908)475-5118 before making a housing decision.