School District · New Jersey
Tewksbury Township School District
📍 Califon, NJ · Hunterdon County · NCES LEAID 3416170
District Contact & InformationSource: NCES CCD 2024–25
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District Mailing Address
173 Old Turnpike Road, Califon, NJ 07830
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NCES District ID (LEAID)
3416170
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District Type
Public School District
Zip Codes Served by Tewksbury Township School District3 zip codes
Frequently Asked Questions
What zip codes are in Tewksbury Township School District?▼
Tewksbury Township School District serves 3 zip codes: 07830, 07979, 08858. 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 Tewksbury Township School District rated?▼
Tewksbury Township School District has an overall rating of 10 out of 10 (Excellent), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 92nd percentile among New Jersey school districts. Ratings are percentile-ranked within New Jersey only and are not comparable across states.
How many students attend Tewksbury Township School District?▼
The NCES Common Core of Data directory reports enrollment of 506 students across 2 schools for Tewksbury Township School District.
What grades does Tewksbury Township School District serve?▼
Tewksbury Township School District is listed in the NCES directory as serving grades Pre-K – 8th.
How do I contact Tewksbury Township School District?▼
You can reach Tewksbury Township School District by phone at (908)439-2010 or by mail at 173 Old Turnpike Road, Califon, NJ 07830. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Tewksbury Township School District
Tewksbury Township School District is a public school district serving 3 zip codes in New Jersey, primarily in Hunterdon County. It carries an overall rating of 10/10 (Excellent), the 92nd 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)439-2010 before making a housing decision.