Tri-County North Local School District, Ohio

Tri-County North Local School District is a unified school district in Preble County, Montgomery County, and Darke County, Ohio, for grades Pre-K to 12. About 5,816 people live in it (2020–2024 estimate). It covers 56.7 sq mi (147 km²) of land.

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Tri-County North Local School District in Ohio
Brookville Local School District
Tri-County North Local School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
5,816 ± 354
Grades
Pre-K to 12
Type
Unified school district
Counties
Preble County82% of the district’s landMontgomery County14% of the district’s landDarke County3% of the district’s land
Land area
56.7 sq mi (147 km²)
Median household income
$76,746 ± $7,301
Median home value
$196,200 ± $15,707
Water area
0.15 sq mi (0.39 km²)
State
Ohio
Census code (GEOID)
3904926
Coordinates (central point)
39.876739, -84.522101

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Tri-County North Local School District, largest first

  1. Harrison Township4,278 people
  2. Lewisburg (village)1,927 people
  3. Verona (village)653 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. Brookville Local School District6.3 mi southeast
  2. Arcanum-Butler Local School District7.3 mi northwest
  3. Northmont City School District9.1 mi east
  4. Franklin Monroe Local School District9.8 mi north
  5. Twin Valley Community Local School District10.0 mi south
  6. National Trail Local School District10 mi west
  7. Eaton Community City School District15 mi southwest

These share a boundary with Tri-County North Local School District. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Tri-County North Local School District before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.