Oddity database catalog
Local data built for real projects
Launch directories, location tools, research products, and business applications with structured data you can actually use.
Browse recent data
Continuing the collection
Free Databases and Lists
Page 2 of 4 34 datasets in this collection
Browse the collection
Free Databases and Lists downloads
Compare current record counts, update information, formats, included fields, and available samples before selecting a license.
47 records
US Presidents List
A current structured list of all 47 U.S. presidential numbers, linked to 45 people, with exact term dates, parties, vice presidents, biographical dates, and accession context.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
64 records
Olympic Games Year and Location List
A complete Summer and Winter Games chronology from Athens 1896 through the elected 2034 hosts, with locations, dates, status, cancellations, and postponement context.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
3,798 records
Largest U.S. Banks List
Download a ranked list of all 3,798 U.S. banks by consolidated assets, with RSSD IDs, headquarters, charter types, domestic assets, branches, and FDIC identity checks.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
50 records
Largest U.S. Businesses List
Ranked data for 50 U.S.-headquartered SEC-reporting companies, with annual revenue, industry, headquarters, identity, and filing provenance.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
19,483 records
Top Cities in the U.S. by Population List
Rank all 19,483 U.S. incorporated places by the Census Bureau's July 1, 2025 population estimate, with GEOIDs and comparable annual change.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
51 records
US State NickNames List
A sourced reference for all 50 states plus Washington, DC, distinguishing official designations from government-recognized and historical nicknames.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
51 records
U.S. State and D.C. Official Birds
A sourced 51-jurisdiction reference to every U.S. state bird plus the District of Columbia's official bird, with current taxonomy and adoption evidence.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
50 records
US State Capitals List
A verified 50-state capital reference with Census and USPS identifiers, 2025 place GEOIDs and coordinates, county equivalents, statehood context, and row-level government sources.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
50 records
State Flowers List
A source-aware 50-state reference separating official floral designations from current taxonomy, adoption evidence, and shared-emblem relationships.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
252 records
Countries - Capital Cities List
A worldwide reference to 252 countries, territories, and special areas with compatible ISO identifiers and clearly classified capital arrangements.
Version 2.0.0 Released
- UTF-8 CSV
- JSON
- SQLite
- Samples available
- Free download
Need something specific?
Custom Data Solutions
Tell us the industry, geography, fields, and format you need. We can help assemble a practical dataset for your project.
Discuss your data needs →