I know it's not polite to ask a lady...

I think the approximate age can be told by how faded the color of the legs are but you have to know by breed, what color they start off.

 

You can tell how old they are during their first year, especially the first 6 months because they develop pretty uniformly. But past that it gets a lot tougher.

The legs thing; if they are a yellow legged breed and the legs have completely bleached out they've been laying for about 24 weeks. Here's a page that explains how to evaluate a layer: http://www.msstate.edu/dept/poultry/extcull.htm

The whole how scaley the legs are as age indicator is bull. Hen's with scaley leg mites will get progressively rougher legs that's proably where that came from. My 6 year old girls have lovely smooth legs <--- hmm that didn't come out right!

If you already have them you can tell approx. age by how many eggs you're getting. One egg every other or every third day and they're probably under 3 years old. But nothing is set in stone because laying ability depends on many factors, such as breed, time of year, general health etc...

So bottom line, there's no way that I know of to definitively tell a hen's age, sorry!

 

I have heard that feeling the breast bone can give a guess as to a hen's age...
If it's flexible, it's young and if it's not it's older.

You could check their teeth and count the rings...

 

But first you have to catch the dern things!

 

whatever she tells you,, add 5 years

 

another good thread going south.

 

Quote:...heehe..

 

Quote:Yeah, if the breast bone's flexible the pullet is probably under 4 months old.

The breast bone's pretty much solid by around 5 months of age, with some variation due to breed. I know for sure from looking at breast bones in birds we've butchered at different ages. Even by 20 weeks, only a bit at the tip (1/4 to 1/2 inch) is still cartilaginous and flexible. That's too small to feel for sure on a live bird.

You probably won't be able to find out how old she is. If she still lays eggs, don't worry, be happy.