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GMG Community School District, Iowa

GMG Community School District is a unified school district in Tama County and Marshall County, Iowa, for grades Pre-K to 12. About 2,060 people live in it (2020–2024 estimate). It covers 94.3 sq mi (244 km²) of land.

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GMG Community School District in Iowa
GMG Community School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
2,060 ± 302
Grades
Pre-K to 12
Type
Unified school district
Counties
Tama County58% of the district’s landMarshall County42% of the district’s land
Land area
94.3 sq mi (244 km²)
Median household income
$81,550 ± $11,284
Median home value
$192,900 ± $16,566
Water area
0.04 sq mi (0.11 km²)
State
Iowa
Census code (GEOID)
1900060
Coordinates (central point)
42.100302, -92.737604
Check a point in the school district finder

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 GMG Community School District, largest first

  1. Carlton Township992 people
  2. Marion Township823 people
  3. Garwin (city)571 people
  4. Green Mountain (CDP)87 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. Marshalltown Community School District13 mi west
  2. Gladbrook-Reinbeck Community School District13 mi northeast
  3. South Tama County Community School District13 mi southeast
  4. East Marshall Community School District14 mi southwest
  5. BCLUW Community School District15 mi northwest

These share a boundary with GMG Community 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 GMG Community 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.