About Oyster List
Data-driven jurisdiction comparison for informed decisions
Our Mission
Oyster List exists to make jurisdiction-level data accessible, comparable, and actionable. Whether you're considering where to relocate, retire, invest, or build a business, decisions of this magnitude deserve more than anecdotes and outdated blog posts. We bring institutional datasets and estimated indicators together so readers can compare places and examine coverage and limitations.
Our platform covers sovereign nations, territories, and cities across cost of living, healthcare, taxation, personal freedoms, safety, climate, and infrastructure. It combines institutional datasets with derived metrics and estimates. Coverage and observation dates vary by place and indicator.
What We Cover
Economy & Finance
GDP, inflation, unemployment, cost of living indices, tax rates, investment climate, and business environment indicators.
Society & Governance
Healthcare quality, education, population demographics, civil liberties, press freedom, rule of law, and corruption indices.
International
Visa requirements, passport strength, diplomatic relations, military capability, infrastructure quality, and environmental data.
City-Level Data
City weather, air quality, mapped amenities, walkability, and estimated living costs. Available datasets vary by city.
Company
Oyster List is owned and operated by Aurdal ENK, a Norwegian sole proprietorship (enkeltpersonforetak) based in Norway. For business and press inquiries, please visit our contact page.
Data Integrity
Jurisdiction pages include institutional observations and derived indicators. City pages combine geographic and environmental datasets with estimates. Price origins are unverified; supported generation methods include AI estimates. Model-generated safety and lifestyle scores are not measured outcomes, and model-reported confidence is not an accuracy score.
Check the displayed source, observation period, and limitations for each dataset. A record update date does not establish when a value was observed. Read our Methodology, or report a correction with the page URL, indicator, and supporting source.