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How long does ground coffee last?
Updated 2026-05-13 · USDA FoodKeeper & FDA guidelines
Pantry / counter
1 month
1 month for peak flavor; safe 3+ months
After opening
2 weeks
2 weeks for peak
The short answer
Ground Coffee lasts as long as you store it correctly — which can mean anywhere from a few days on the counter to a year in the freezer. The numbers above represent best quality per USDA and FDA guidelines, not absolute safety limits.
Why these numbers vary
Pre-ground coffee. Storage life depends on temperature consistency, humidity, packaging, and how fresh it was when you got it. Refrigerators that swing between 38°F and 45°F shave days off these numbers; vacuum-sealing or freezing extends them.
How to tell if ground coffee is bad
- No aroma
- Stale taste
Storage tips
- Ground coffee stales 10× faster than beans
- Airtight container — never refrigerate
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Frequently asked questions
How long does ground coffee last in the pantry / counter?
Ground Coffee lasts 1 month in the pantry / counter. 1 month for peak flavor; safe 3+ months
How long does ground coffee last in the after opening?
Ground Coffee lasts 2 weeks in the after opening. 2 weeks for peak
How can you tell if ground coffee is bad?
Watch for: No aroma; Stale taste.