School District · Ohio
Southwest Local School District
📍 Cleves, OH · Hamilton County · NCES LEAID 3904738
Kindergarten – 12th
Grade Span
District Contact & Information
Source: NCES CCD 2024–25
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Grades Served
Kindergarten – 12th
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District Mailing Address
10800 Campbell Rd, Harrison, OH 45030
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NCES District ID (LEAID)
3904738
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District Type
Public School District
Schools in Southwest Local School District
6 schools listedNCES lists 6 schools individually for this district while its district-level directory record reports 5. The two files are compiled separately and can differ when a school opens, closes or changes agency mid-year.
Ohio School District Income Tax
School district #3118🏷
Ohio School District Number
3118
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2026 Income Tax Rate
0.75%
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Tax Base
Earned income base — the tax applies only to wages and self-employment income.
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 Southwest Local School District
4 zip codes
Frequently Asked Questions
What zip codes are in Southwest Local School District?▼
Southwest Local School District serves 4 zip codes: 45002, 45030, 45033, 45041. 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 Southwest Local School District rated?▼
Southwest Local School District has an overall rating of 7 out of 10 (Good), based on the share of students proficient in reading and math on state assessments (Ohio State Tests 2024–25). That places it in the 66th percentile among Ohio school districts. Ratings are percentile-ranked within Ohio only and are not comparable across states.
How many students attend Southwest Local School District?▼
The NCES Common Core of Data directory reports enrollment of 4,365 students across 5 schools for Southwest Local School District.
What grades does Southwest Local School District serve?▼
Southwest Local School District is listed in the NCES directory as serving grades Kindergarten – 12th.
What schools are in Southwest Local School District?▼
NCES lists 6 schools operating under Southwest Local School District: 3 elementary, 1 middle, 2 high. Each school's grade span, enrollment and city are listed on this page. Attendance zones are set by the district and a school on this list is not necessarily the one your address is assigned to.
How do I contact Southwest Local School District?▼
You can reach Southwest Local School District by phone at (513)367-4139 or online at www.southwestschools.org or by mail at 10800 Campbell Rd, Harrison, OH 45030. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Southwest Local School District
Southwest Local School District is a public school district serving 4 zip codes in Ohio, primarily in Hamilton County. It carries an overall rating of 7/10 (Good), the 66th percentile among Ohio districts. That rating reflects the share of students proficient in reading and math on state assessments (Ohio State Tests 2024–25) 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.
Schools in this district
NCES lists 6 schools operating under Southwest Local School District — 3 elementary, 1 middle and 2 high. The largest by enrollment is William Henry Harrison High School with 1,122 students. School-level enrollment comes from the NCES Common Core of Data school directory; a school with no reported enrollment is shown with a dash rather than a zero.
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 (513)367-4139 before making a housing decision.