Contrary to popular belief, fresh pastured eggs that have an intact cuticle do not require refrigeration, as long as you are going to consume them within a relatively short period of time.
This is well known in many other countries, including parts of Europe, and many organic farmers will not refrigerate their eggs. In the U.S., refrigeration of eggs became the cultural norm when mass production caused eggs to travel long distances and sit in storage for weeks to months before arriving at your local supermarket. Additionally, the general lack of cleanliness of factory farms increases the likelihood that your eggs have come into contact with pathogens, amplifying the need for both disinfection and refrigeration.
So, if your eggs are fresh from the organic farm, with intact cuticles, and will be consumed within a few days, you can simply leave them on the counter or in a cool cupboard. The shelf life for an unrefrigerated egg is around 7 to 10 days.
When refrigerated, they'll stay fresh for 30-45 days. Keep this in mind when purchasing eggs from your grocery store, as by the time they hit the shelf, they may already be three weeks old, or older.