📊 Directory: NCES CCD 2024–2025·📈 Ratings: EDFacts 2021–22·🔄 Updated: August 2026·Editorial standards
📍 Columbia, SD · Brown County

School District for
Zip Code 57433 — Columbia, SD

🏫
ZIP 57433 is served by Groton Area School District 06-6, rated 10/10 — 94th percentile in South Dakota.Ratings are percentile ranks within a single state, so they are not comparable across states.
🏠 Is my address in this district? ↓

Groton Area School District 06-6

10
out of 10 Rating Excellent
State reading & math tests (EDFacts 2021–22) · 94th percentile in SD
▼ Declining — down 3.5 points since 2018 — part of a nationwide post-pandemic dip in test scores, not unique to this district
Search a Different Zip
33,000+ zip codes across all 50 states
School District · Columbia, SD
Groton Area School District 06-6
📍 Brown County, SD · Zip Code 57433
10/10
Rating
597
Students
3
Schools
Urban
District Type
Great Public school district serving Columbia, SD. Per-pupil spending: $11,000/year (est.).
District Contact & InformationSource: NCES 2024–2025
🌐
District Website
🏛
District Type
Public School District
Assigned Schools for Zip 57433
Based on NCES district data · Always verify directly with the district
Schools in Groton Area School District 06-63 schools · NCES 2024
🏫 Elementary Schools (1)
  • Groton Area Elementary - 02 — Grades PK–5 · 278 students
📚 Middle Schools (1)
  • Groton Area Middle School - 04 — Grades 6–8 · 132 students
🎓 High Schools (1)
  • Groton Area High School - 01 — Grades 9–12 · 168 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.
District Statisticsvs. National Average
MetricGroton Area School District 06-6National AverageComparison
Student Enrollment5973,700↑ Larger than avg
Number of Schools36Varies by district
Per-Pupil Spending$11,000/yr (est.)$13,700/yr↓ 34% below avg
District TypePublic School DistrictPublic District
Overall Rating10/10 — ExcellentAbove average
🌏 District Map Boundary from U.S. Census TIGER
📌
Always verify before deciding: Contact Groton Area School District 06-6 directly to confirm your exact school assignment. Boundaries change annually and open enrollment may alter your options. Nearby zip codes are served by Frederick Area School District 06-2 and Aberdeen School District 06-1 — if your address is near a district line, your assignment may differ from this zip-level estimate.
How Groton Area School District 06-6 Compares NearbyState percentile · EDFacts 2021–22
DistrictRatingPercentileStudents
Groton Area School District 06-6 (this district)10/1094th597
Pierre School District 32-27/1065th2,762
Sioux Falls School DistrictNR25,000
🔢 Show the math behind this rating
Reading proficiency: 69% · Math proficiency: 61% · Combined average: 65%
Ranked against 144 rated districts in SD → 94th percentile10/10.
Source: U.S. Dept. of Education EDFacts, 2021–22 school year. Full methodology →
Frequently Asked Questions
What school district is zip code 57433?
Zip code 57433 is served by Groton Area School District 06-6 in Columbia, SD (Brown County). The district serves approximately 597 students across 3 schools and has an overall rating of 10/10 (Excellent).
What schools are in zip code 57433?
Zip code 57433 is served by Groton Area School District 06-6. Specific school assignment depends on your exact home address — see the full list of schools in this district on this page, and confirm directly with the district office.
Is Groton Area School District 06-6 a good school district?
Groton Area School District 06-6 has an overall rating of 10/10 (Excellent). Across South Dakota, public school districts average a student-teacher ratio of about 17:1 and per-pupil spending of roughly $11,000 a year; figures for this district specifically are not published in the federal data this site uses.
How do I verify my school assignment for zip code 57433?
Contact Groton Area School District 06-6 directly to confirm your specific school assignment. While our data is based on NCES 2024 records, school boundaries can change and some districts have open enrollment policies. Always verify before making enrollment or real estate decisions.
Is Groton Area School District 06-6 a public school district?
Groton Area School District 06-6 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 57433, contact Groton Area School District 06-6 directly.

About Groton Area School District 06-6

Zip code 57433 in Columbia, South Dakota is served by Groton Area School District 06-6 for public school enrollment. The district covers grades K–12. This page provides a data-driven overview of Groton Area School District 06-6’s funding levels, size, rating, and what families should know before enrolling or making a housing decision in this area.

Understanding the 10/10 Rating

SchoolDistrictFinder rates Groton Area School District 06-6 10 out of 10 — top-tier among South Dakota 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 the U.S. Department of Education’s EDFacts collection (2021–22 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 South Dakota is compared only against itself, the rating reflects how this district performs relative to its in-state peers.

Groton Area School District 06-6 ranks among the highest-performing public school districts in South Dakota on state assessments, with reading and math proficiency rates in roughly the top 10–20% statewide. Homes in and around zip code 57433 often carry a measurable premium relative to neighboring areas served by lower-rated districts. Families moving here for academic strength will find a district whose students test well above the state norm. Even within top-rated districts, individual school performance varies — confirm your specific school assignments directly with the district.

Enrollment for Families in Zip Code 57433

Children in zip code 57433 are assigned to Groton Area School District 06-6 for public school enrollment, covering grades K–12. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 57433, 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 Groton Area School District 06-6 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 — South Dakota 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 Columbia

Research consistently shows that district assignment affects residential property values. Because Groton Area School District 06-6 serves zip code 57433, homes in and around zip code 57433 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 South Dakota, property taxes are a primary funding source for public schools — your tax payments directly support Groton Area School District 06-6 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 57433.

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 Groton Area School District 06-6 before making any housing or enrollment decision based on zip code 57433 data.

🏠 Researching a Move?
Find homes in this school district and connect with local resources.
⚖ Compare Districts
Enter another zip code to compare side-by-side.
District at a Glance
Overall Rating10/10
GradeGreat
District TypePublic School District
Total Students~597
Total Schools3
Per-Pupil Spending$11,000/yr (est.)
Data SourceNCES 2024