📊 Directory: NCES CCD 2024–2025·📈 Ratings: Ohio State Tests 2024–25·🔄 Updated: August 2026·Editorial standards
📍 Galena, OH · Delaware County

School District for
Zip Code 43021 — Galena, OH

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ZIP 43021 is served by Big Walnut Local School District, rated 8/10 — 78th percentile in Ohio.Ratings are percentile ranks within a single state, so they are not comparable across states.
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Big Walnut Local School District

8
out of 10 Rating Good
State reading & math tests (Ohio State Tests 2024–25) · 78th percentile in OH
● Steady — within 2.3 points of 2021–22
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Can I rent in Galena and still attend schools in this district?
Yes. School district assignment is based on your home address, not whether you own or rent. As long as your rental address falls within the Big Walnut Local School District boundaries, your children are eligible to attend district schools.
How does the Big Walnut Local School District rating compare to other districts in OH?
The Big Walnut Local School District has an overall rating of 8/10 (Good) based on students’ reading and math proficiency on state assessments. Use our best districts in OH page to compare with other districts statewide.
What is the average class size in Big Walnut Local School District?
Class size data at the individual school level is not reported in the NCES Common Core of Data. Contact the Big Walnut Local School District directly for current class size information, or check your state's department of education website.
Does Big Walnut Local School District offer magnet schools or special programs?
Many districts offer magnet programs, gifted education, STEM academies, and dual-language programs. Contact the Big Walnut Local School District directly or visit their website to learn about special program options and enrollment requirements.
School District · Galena, OH
Big Walnut Local School District
📍 Delaware County, OH · Zip Code 43021
8/10
Rating
4,172
Students
8
Schools
District Type
Good About this district: Public school district serving Galena, OH
District Contact & InformationSource: NCES 2024–2025
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Grades Served
Pre-K – 12th
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District Phone
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District Website
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District Office
110 Tippett Ct, Sunbury, OH 43074
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Assigned Schools for Zip 43021
Based on NCES district data · Always verify directly with the district
Schools in Big Walnut Local School District8 schools · NCES 2024
🏫 Elementary Schools (6)
  • Big Walnut Intermediate School — Grades 4–5 · 663 students
  • Prairie Run Elementary School — Grades K–4 · 352 students
  • General Rosecrans Elementary — Grades K–3 · 296 students
  • Big Walnut Elementary School — Grades K–3 · 295 students
  • Hylen Souders Elementary School — Grades K–3 · 289 students
  • Big Walnut Early Learning Center at Harrison Street — Grades PK–PK · 131 students
📚 Middle Schools (1)
  • Big Walnut Middle School — Grades 5–8 · 973 students
🎓 High Schools (1)
  • Big Walnut High School — Grades 9–12 · 1,299 students
Source: NCES Common Core of Data 2024 via Urban Institute. School assignment within a zip code depends on your exact address — confirm with the district.
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Schools in Big Walnut Local School District
Multiple School Levels
Contact Big Walnut Local School District to confirm your school assignment based on your home address within this zip code.

Ohio School District Income Tax

School district #2101
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Ohio School District Number
2101
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2026 Income Tax Rate
0.75%
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Tax Base
Traditional base — the tax applies to Ohio taxable income less exemptions.
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.
District Statisticsvs. National Average
MetricBig Walnut Local School DistrictNational AverageComparison
Student Enrollment4,1723,700≈ Near average
Number of Schools86Varies by district
Per-Pupil Spending$14,000/yr (est.)$13,700/yrState avg est.
District TypePublic District
Overall Rating8/10 — GoodAbove average
🌏 District Map Boundary from U.S. Census TIGER
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Always verify before deciding: Contact Big Walnut Local School District directly to confirm your exact school assignment. Boundaries change annually and open enrollment may alter your options. Nearby zip codes are served by Mount Vernon City School District and Fredericktown Local School District — if your address is near a district line, your assignment may differ from this zip-level estimate.
How Big Walnut Local School District Compares NearbyState percentile · Ohio State Tests 2024–25
DistrictRatingPercentileStudents
Big Walnut Local School District (this district)8/1078th4,172
Mount Vernon City School District8/1071st3,536
Fredericktown Local School District7/1067th1,139
Granville Exempted Village School District10/1094th2,594
🔢 Show the math behind this rating
Reading proficiency: 80.1% · Math proficiency: 73.1% · Combined average: 76.6%
Ranked against 604 rated districts in OH → 78th percentile8/10.
Source: Ohio Dept. of Education & Workforce, Ohio State Tests grades 3–8 ELA & Math, Proficient or above, 2024–25 school year (enrollment-weighted across grades). Full methodology →
Frequently Asked Questions
Is Big Walnut Local School District a public school district?
Big Walnut Local School District is classified as a public school district. Public school districts are funded by local, state, and federal tax dollars and are open to all students residing within district boundaries. Enrollment is generally free of charge, and students are assigned to schools based on home address. To confirm eligibility and enrollment requirements for zip code 43021, contact Big Walnut Local School District directly.

About Big Walnut Local School District

Zip code 43021 in Big Walnut, Ohio is served by Big Walnut Local School District for public school enrollment. The district covers grades Pre-K–12th. This page provides a data-driven overview of Big Walnut Local School District’s funding levels, size, rating, and what families should know before enrolling or making a housing decision in this area.

Understanding the 8/10 Rating

SchoolDistrictFinder rates Big Walnut Local School District 8 out of 10 — above average among Ohio public school districts. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in Ohio’s State Tests grades 3–8 ELA & Math assessments (2024–25 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Ohio is compared only against itself, the rating reflects how this district performs relative to its in-state peers.

Big Walnut Local School District earns an above-average rating, with reading and math proficiency rates stronger than most other districts in Ohio. Above-average districts generally show solid and consistent academic results across their schools. Families considering this area will find a district with meaningful academic strengths. Research the specific schools assigned to your address — even above-average districts have variation between individual buildings.

Enrollment for Families in Zip Code 43021

Children in zip code 43021 are assigned to Big Walnut Local School District for public school enrollment, covering grades Pre-K–12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 43021, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.

To confirm your specific school assignments, contact Big Walnut Local School District at the number listed on the district website or visit the district’s official website. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. If your child has an IEP or 504 plan, bring that documentation to enrollment — Ohio districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.

School Districts and Home Values in Galena

Research consistently shows that district assignment affects residential property values. Because Big Walnut Local School District serves zip code 43021, homes in and around zip code 43021 often carry a measurable premium over comparable properties in adjacent lower-rated districts. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.

Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Ohio, property taxes are a primary funding source for public schools — your tax payments directly support Big Walnut Local School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 43021.

Data Sources and Accuracy

All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Big Walnut Local School District before making any housing or enrollment decision based on zip code 43021 data.

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District at a Glance
Overall Rating8/10
GradeGood
District Type
Total Students
Total Schools
Grades ServedPK–12
Per-Pupil Spending$14,000/yr (est.)
Data SourceNCES 2024