📊 Directory: NCES CCD 2024–2025·📈 Ratings: ISASP 2024–25·🔄 Updated: August 2026·Editorial standards
📍 Garden Grove, IA · Decatur County

School District for
Zip Code 50103 — Garden Grove, IA

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ZIP 50103 is served by Mormon Trail Community School District, rated 2/10 — 11th percentile in Iowa.Ratings are percentile ranks within a single state, so they are not comparable across states.
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Mormon Trail Community School District

2
out of 10 Rating Poor
State reading & math tests (ISASP 2024–25) · 11th percentile in IA · based on a district of 223 students
▲ Improving — up 8.3 points since 2021–22
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Can I rent in Garden Grove 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 Mormon Trail Community School District boundaries, your children are eligible to attend district schools.
How does the Mormon Trail Community School District rating compare to other districts in IA?▼
The Mormon Trail Community School District has an overall rating of 2/10 (Poor) based on students’ reading and math proficiency on state assessments. Use our best districts in IA page to compare with other districts statewide.
What is the average class size in Mormon Trail Community School District?▼
Class size data at the individual school level is not reported in the NCES Common Core of Data. Contact the Mormon Trail Community School District directly for current class size information, or check your state's department of education website.
Does Mormon Trail Community School District offer magnet schools or special programs?▼
Many districts offer magnet programs, gifted education, STEM academies, and dual-language programs. Contact the Mormon Trail Community School District directly or visit their website to learn about special program options and enrollment requirements.
School District · Garden Grove, IA
Mormon Trail Community School District
📍 Decatur County, IA · Zip Code 50103
2/10
Rating
223
Students
2
Schools
—
District Type
Poor About this district: Public school district serving Garden Grove, IA
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 Office
403 S Front St, Humeston, IA 50123
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Assigned Schools for Zip 50103
Based on NCES district data · Always verify directly with the district
Schools Nearest Zip Code 50103NCES 2024–2025
  • Mormon Trail Elementary School — 7.1 mi · Grades PK–6 · 132 students
  • Mormon Trail Jr-Sr High School — 7.1 mi · Grades 7–12 · 98 students
Distance is measured from the center of zip code 50103 to each school, using Census ZCTA centroids and NCES school coordinates. This is a proximity list, not an attendance-zone assignment — the school your child is assigned to depends on your exact address, so confirm with the district.
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Schools in Mormon Trail Community School District
Multiple School Levels
Contact Mormon Trail Community School District to confirm your school assignment based on your home address within this zip code.
District Statisticsvs. National Average
MetricMormon Trail Community School DistrictNational AverageComparison
Student Enrollment2233,544↓ Smaller than avg
Number of Schools27Varies by district
Per-Pupil Spending$12,846/yr$17,619/yrSmall district — per-pupil varies
District Type—Public District—
Overall Rating2/10 — Poor—Below average
Per-pupil figure: US Census Bureau, Annual Survey of School System Finances, FY2024 — current spending per pupil, which excludes capital outlay and debt service. National averages: NCES Common Core of Data 2024–25, mean of the 13,327 regular operating districts (the median district enrolls about 1,100 students).
🌏 District Map Boundary from U.S. Census TIGER
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Always verify before deciding: Contact Mormon Trail Community 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 Central Decatur Community School District and Clarke Community School District — if your address is near a district line, your assignment may differ from this zip-level estimate.
How Mormon Trail Community School District Compares NearbyState percentile · ISASP 2024–25
DistrictRatingPercentileStudents
Mormon Trail Community School District (this district)2/1011th223
Central Decatur Community School District5/1045th697
Clarke Community School District1/105th1,358
Wayne Community School District5/1041st625
🔢 Show the math behind this rating
Reading proficiency: 69.4% · Math proficiency: 61.2% · Combined average: 65.3%
Ranked against 316 rated districts in IA → 11th percentile → 2/10.
Source: Iowa Dept. of Education ISASP, grades 3–8 ELA & Math, Proficient, 2024–25 school year. Full methodology →
Frequently Asked Questions
Is Mormon Trail Community School District a public school district?▼
Mormon Trail Community 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 50103, contact Mormon Trail Community School District directly.

About Mormon Trail Community School District

Mormon Trail Community School District serves zip code 50103, covering Garden Grove, Iowa with grades Pre-K–12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.

Understanding the 2/10 Rating

Mormon Trail Community School District has earned an overall SchoolDistrictFinder rating of 2/10, placing it in the low-rated tier. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in Iowa’s ISASP 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 Iowa is compared only against itself, the rating reflects how this district performs relative to its in-state peers.

⚠️ Small-district caveat. Mormon Trail Community School District enrolls 223 students. A percentile rank drawn from so few test-takers is statistically unstable — it can move several points from one year to the next on normal variation alone, and a single class of students can swing it. Treat this rating as a rough signal rather than a precise ranking, and look at the school-level detail below before drawing conclusions.

Mormon Trail Community School District holds a low overall rating, with reading and math proficiency among the lowest in Iowa on state assessments. Test results reflect many factors beyond the classroom, including community and economic conditions; a low score is a signal to research carefully, not a verdict on any individual school or teacher. Families in this area should research all available alternatives: inter-district transfers, charter schools, and magnet programs. Contact the district directly to understand exactly what programs are available at your assigned school.

Enrollment for Families in Zip Code 50103

Children in zip code 50103 are assigned to Mormon Trail Community 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 50103, 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 Mormon Trail Community School District at the number listed on the district website or visit the district’s official website. Typical enrollment documents include proof of residency (lease or deed plus a utility bill), your child’s birth certificate, current immunization records, and prior school records. If your child has an IEP or 504 plan, bring that documentation to enrollment — Iowa 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 Garden Grove

School district quality is one of the most consistent factors in residential home pricing. Because Mormon Trail Community School District serves zip code 50103, buyers should factor school district quality into their overall evaluation of homes in zip code 50103. 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 Iowa, property taxes are a primary funding source for public schools — your tax payments directly support Mormon Trail Community 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 50103.

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 and phone numbers are updated annually when NCES publishes new data, typically in spring; per-pupil spending comes from the US Census Bureau's Annual Survey of School System Finances, released about two years after the fiscal year it covers. Always verify your specific school assignment and enrollment requirements directly with Mormon Trail Community School District before making any housing or enrollment decision based on zip code 50103 data.

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District at a Glance
Overall Rating2/10
GradePoor
District Type—
Total Students223
Total Schools—
Per-Pupil Spending$12,846/yr
Data SourceNCES 2024