About a week
1 If in doubt, put the egg in water. 2  If it floats, do not use it. 3  Eggs last about 4-5 weeks in your refrigerator. 4  If you don't know how long the egg has been in the refrigerator, fill a cup with water (enough to cover the egg), and put the egg in the cup. After that, they'll be Grade A for another 2 weeks.   Eggs … can remain edible for even longer than one month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks.   There is an expiration date on the carton. Once refrigerated, they must continue to stay in the fridge until use, but will stay good up to 6 months (or more) only who keeps eggs that long anyway. Oh, yeah, commercial egg producers. Store bought eggs can be an average of 3 weeks to 3 months old by the time you buy them. Fresh eggs are very hardy. I went to look at someone's coop and they gave me 5 dozen eggs that have been laid in the last 4-5 weeks and kept in fridge. We took them but dh wants to throw them out. I put them in fridge. I eat mine at 4-5 weeks old all the time. If refrigerated, they can even last longer-mother earth did a study where they lasted something like 7 or eight months as long as they were refrigerated and unwashed 1 Eggs can remain edible for even longer than a month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks. 2  If eggs start out as Grade AA, they remain AA for only two weeks if properly refrigerated. 3  After that, they'll be Grade A for another 2 weeks.   Eggs … can remain edible for even longer than one month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks.   There is an expiration date on the carton. I have a flock of free range chickens and my unwashed eggs last over 6 months in sealed containers in the fridge. I had unwashed eggs at room temperature for over 3 months with no problem at all. I had 6 unwashed eggs out of the sealed container in the fridge for 8 months and they were good to eat. Any egg can go bad, of course, but undamaged eggs will last many weeks in the fridge and I've read studies that have even claimed to have edible eggs after a year at room temperature. I don't refrigerate the eggs that my chickens lay and have yet to see one go bad. It can even keep eggs fresh for awhile without any refrigeration and extend refrigeration by a week at least. 1  Eggs can remain edible for even longer than a month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks. After that, they'll be Grade A for another 2 weeks.   Eggs … can remain edible for even longer than one month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks.   There is an expiration date on the carton. Eggs that you buy from the store will not stay fresh for long  without refrigeration. Eggs that come right from the chicken can  kept at room temperature for weeks. Store bo … ught eggs should be  refrigerated within a few hours of buying them just to be safe. After that, they'll be Grade A for another 2 weeks.   Eggs … can remain edible for even longer than one month, but freshness (egg yolk that sits firm and high, and a thick viscous egg white) will be noticeably less after two weeks.   There is an expiration date on the carton. To keep your eggs fresh longest, store non-soiled, unwashed eggs in the refrigerator. They will stay good for 6 months. Eggs age because of the transference of air and the evaporation that takes place within the egg. The combination of the sealing effect of the bloom and the refrigeration give you the best of both worlds. The average egg in the grocery store is 6 weeks old by the time you buy it. Hopefully none of your backyard eggs will hang around that long, but if they do, here are some tips to keeping your eggs fresh as long as possible. 1 If the eggs are soiled and MUST be washed, use warm water and try to use them immediately. 2  Washed eggs will last at least 2 months in the refrigerator but won't taste as fresh as unwashed eggs of the same age. 3  When in doubt, do the float test before using the egg. If the eggs have been washed and refrigerated, they will stay good for two months or longer although they will not be as fresh tasting. Always store your eggs in an egg carton in the center of the refrigerator. Do not use the egg holders the manufacturers put in the door. They will stay good for 6 months. Eggs age because of the transference of air and the evaporation that takes place within the egg. The combination of the sealing effect of the bloom and the refrigeration give you the best of both worlds.
http://www.answers.com/Q/How_long_will_fresh_chicken_eggs_keep_in_the_refrigerator http://www.backyardchickens.com/t/658528/fresh-eggs-how-long-do-they-last-in-fridge http://www.answers.com/Q/How_long_will_fresh_chicken_eggs_keep_in_the_refrigerator http://cooking.stackexchange.com/questions/7663/how-long-can-i-keep-eggs-in-the-refrigerator http://www.answers.com/Q/How_long_will_fresh_chicken_eggs_keep_in_the_refrigerator http://www.answers.com/Q/How_long_will_fresh_chicken_eggs_keep_in_the_refrigerator http://www.chickenkeepingsecrets.com/chicken-eggs/after-collecting-eggs-how-long-will-they-last/ http://www.fresheggsdaily.com/2012/06/handling-and-storing-eggs.html http://www.chickenkeepingsecrets.com/chicken-eggs/after-collecting-eggs-how-long-will-they-last/
how long do fresh hen eggs keep outside fridge