About ColaSnob
Find and rate Diet Coke near you.
What this is
ColaSnob is a free, community-built map of U.S. places that have Diet Coke, with 1–5 quality ratings. There are no accounts — anyone can report what they find, and a map of where the good fountain Diet Coke lives slowly takes shape.
How the availability engine works
Individual people don't flip a location's status — an automated engine does, and it's deliberately conservative. In plain English:
- Each report is weighted by the contributor's track record — people whose past reports held up count for more — and by recency, so a fresh report outweighs a stale one.
- A location only changes status when several independent people agree (distinct contributors, not the same person reporting twice). One outlier can't move it.
- Ratings use a Bayesian average, so a single 5-star rating doesn't rocket a brand-new spot to the top of the list.
- Admins can correct anything — fix a typo, merge duplicates, or override a status — and every admin action is recorded.
We show our work because transparency is what makes crowdsourced data trustworthy.
Data & credits
- Map data © OpenStreetMap contributors
- Map tiles by OpenFreeMap
- ZIP / place data by GeoNames (CC-BY)
Contact
Questions, corrections, or removal requests: hello@colasnob.com (placeholder).
ColaSnob is an independent project, not affiliated with or endorsed by The Coca-Cola Company. Diet Coke® is a registered trademark of The Coca-Cola Company; it appears here descriptively only.