School District · Ohio
Delaware City School District
📍 Delaware, OH · Delaware County · NCES LEAID 3904387
District Contact & Information
Source: NCES CCD 2024–25
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Grades Served
Pre-K – 12th
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District Mailing Address
74 W William St, Delaware, OH 43015
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NCES District ID (LEAID)
3904387
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District Type
Public School District
Ohio School District Income Tax
No district income taxDelaware City School District is not among the 214 Ohio school districts that levy a school district income tax for 2026, so residents do not owe school district income tax to this district. You may still need your district’s number when filing an Ohio return.
Source: Ohio Department of Taxation, school district income tax rates effective January 1, 2026 (published December 30, 2025). The school district income tax is owed on where you
live, not where you work or attend school. Confirm your district with Ohio’s official
The Finder before filing.
Zip Codes Served by Delaware City School District
1 zip codeFrequently Asked Questions
What zip codes are in Delaware City School District?▼
Delaware City School District serves 1 zip code: 43015. 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 Delaware City School District rated?▼
Delaware City School District has an overall rating of 5 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 47th percentile among Ohio school districts. Ratings are percentile-ranked within Ohio only and are not comparable across states.
How many students attend Delaware City School District?▼
The NCES Common Core of Data directory reports enrollment of 5,595 students across 7 schools for Delaware City School District.
What grades does Delaware City School District serve?▼
Delaware City School District is listed in the NCES directory as serving grades Pre-K – 12th.
How do I contact Delaware City School District?▼
You can reach Delaware City School District by phone at (740)833-1100 or online at www.dcs.k12.oh.us or by mail at 74 W William St, Delaware, OH 43015. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Delaware City School District
Delaware City School District is a public school district serving 1 zip code in Ohio, primarily in Delaware County. It carries an overall rating of 5/10 (Average), the 47th percentile among Ohio 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 Ohio districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
Checking your own address
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 (740)833-1100 before making a housing decision.