Overview
A comprehensive Parquet dataset containing directory information, student population data, and SchoolDigger quality ratings for every K-12 school in the United States — over 120,000 public, charter, and private schools across all 50 states and DC.
S3 Access: Query In-Place, Always Current
This product uses AWS Data Exchange for Amazon S3. You get direct read access to Apache Parquet files in our S3 bucket — no file downloads, no revision management, no storage costs on your end.
- Query in-place with Amazon Athena, Redshift Spectrum, EMR, SageMaker, or any tool that reads from S3
- Always current — when we update the data, you see it immediately
- No storage costs — data lives in our bucket, not yours
- Columnar format — Parquet delivers faster queries and lower scan costs vs. CSV/TSV
If you prefer a downloadable CSV flat file, see our flat file version .
What's Included
Everything in our School Directory and Student Populations products, plus:
- SchoolDigger Star Rating (0-5): Our proprietary quality rating derived from each state's standardized test results. Provides a simple, consistent quality indicator across all 50 states — even though each state uses different tests and scoring systems.
What is the Star Rating?
SchoolDigger's star rating converts each state's standardized test results into a 0-5 scale. Schools are rated within their state and school level (elementary, middle, high), so a 5-star elementary school in Texas is the top of Texas elementary schools. This gives you a quick, comparable quality signal without needing to interpret raw test score data yourself.
Use Cases
- Real estate platforms: Display school quality ratings alongside property listings — the star rating is easy for consumers to understand.
- Property valuation: Use star ratings as a school quality factor in automated valuation models.
- EdTech sales targeting: Identify schools by quality tier, enrollment size, or demographics.
- AI and machine learning: Use star ratings as a feature in location-aware models or recommendation engines.
- Market analysis: Segment schools by quality and demographics for territory planning.
Product Details
- Update frequency: Monthly
- Data sources: SchoolDigger, NCES, 50 State Departments of Education
- Geographic coverage: All 50 U.S. states + DC
- Data format: Apache Parquet
- Delivery: AWS Data Exchange for Amazon S3 (direct S3 access)
Need Help?
Contact us at data@schooldigger.com . For full test score data and historical trends, see our performance metrics products .
Highlights
- Query in-place via direct S3 access — Apache Parquet files readable by Amazon Athena, Redshift Spectrum, Spark, Pandas, DuckDB, or any Parquet-compatible tool. No downloads needed. Data updates appear automatically.
- 120,000+ U.S. schools with SchoolDigger star ratings (0-5), enrollment, demographics by race/ethnicity, free/reduced lunch data, and student/teacher ratios. Full directory fields included.
- Star ratings derived from state standardized test results using SchoolDigger's proprietary methodology. A simple, consistent quality indicator across all 50 states. Ideal for real estate, property valuation, and AI/ML.
Details
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
Pricing
Dimension | Description | Cost/12 months |
|---|---|---|
Product Access | Dimension that grants access to the product for subscribers. | $1,950.00 |
Vendor refund policy
Refunds are not offered for this product
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Delivery details
AWS Data Exchange (ADX)
AWS Data Exchange is a service that helps AWS easily share and manage data entitlements from other organizations at scale.
Additional details
You will receive access to the following data sets.
Data set name | Type | Historical revisions | Future revisions | Sensitive information | Data dictionaries | Data samples |
|---|---|---|---|---|---|---|
U.S. Nationwide School Directory w/Student Populations and Star Rating (S3 Access) | All historical revisions | All future revisions | Not included |
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