Can anyone help me figure out the age of my barred rock chicks?

[stormrobin]

Trying to figure out the age of my new chicks. I got them Feb 25th from the feed store. They have some wing feathers starting to get tail feathers and a couple are starting to get them up by the top of their wings/ shoulder area.

 

[junebuggena]

Trying to figure out the age of my new chicks. I got them Feb 25th from the feed store. They have some wing feathers starting to get tail feathers and a couple are starting to get them up by the top of their wings/ shoulder area.

About 1 week old.

 

[Eggstravert]

I just got mine today and they're about the exact same size (yours might be a wee bit bigger). Mine are 1 week old.

 

[stormrobin]

Thank you!