The Phillyvoice.com has put together this list of NFL roster average ages on September 2nd, 2017. There has certainly been some roster moves since then, but with just a couple on each team perhaps, these average ages shouldn't change very much.

The number in the parenthesis is the teams' rank from youngest to oldest.

Also, a note from the author at Phillyvoice.com:

"Every year I do this study, I seem to get the same basic comment, which I'll address ahead of time."

"The difference between the Browns and Falcons is only 3.04 years. So what?"

"While 3.04 years may not be a monumental difference between two individual players, keep in mind that these are the average ages of 53 players per team.

"3.04 years on average * 53 players = A difference of about 161.1 total years between the Browns and Falcons."

"In other words, if you took the 16 oldest Cardinals and shaved 10 years off each of their ages, their roster still wouldn't be as young as the Browns."

Browns

24.24 (1)

Rams

25.09 (2)

Bengals

25.48 (3)

Texans

25.53 (4)

Colts

25.6 (5)

Jets

25.62 (6)

Jaguars

25.64 (7)

Chargers

25.7 (8)

Giants

25.7 (9)

49ers

25.72 (10)

Packers

25.72 (11)

Lions

25.75 (12)

Seahawks

25.83 (13)

Chiefs

25.91 (14)

Redskins

25.94 (15)

Broncos

25.96 (16)

Cowboys

26.06 (17)

Steelers

26.06 (18)

Raiders

26.08 (19)

Vikings

26.09 (20)

Buccaneers

26.15 (21)

Bears

26.26 (22)

Eagles

26.36 (23)

Falcons

26.4 (24)

Ravens

26.42 (25)

Patriots

26.45 (26)

Titans

26.49 (27)

Saints

26.51 (28)

Dolphins

26.6 (29)

Bills

26.74 (30)

Panthers

26.75 (31)

Cardinals

27.28 (32)