Data from Facebook 'Likes' confirm that the Dallas Cowboys are the most popular NFL team in the United States.

The Pittsburgh Steelers, New England Patriots, Green Bay Packers, New Orleans Saints, Chicago Bears, Indianapolis Colts, Philadelphia Eagles and Oakland Raiders round out the top-10.

The San Francisco 49ers rank 11th behind the Raiders, but have 50 percent fan loyalty in the Bay Area compared to 28 percent for the Raiders.

The Jacksonville Jaguars, St. Louis Rams and Buffalo Bills are in the bottom-three.

Pro Football Focus has announced their All-Pro Team for the 2012 NFL season.

Selections from Playoff Teams

Five selections: 49ers

Four selections: Vikings, Patriots

Three selections: Broncos, Packers, Texans, Ravens, Bengals

Two selections: Seahawks

One selection: Colts

No selection: Falcons, Redskins

(Second team selection in parenthesis)

Offense

QB: Peyton Manning, DEN (Aaron Rodgers, GB)

RB: Adrian Peterson, MIN (C.J. Spiller, BUF)

FB: Vonta Leach, BAL (Marcel Reece, OAK)

TE: Rob Gronkowski, NE (Jason Witten, DAL)

WR: Calvin Johnson, DET (Brandon Marshall, CHI)

WR: Andre Johnson, HOU (Vincent Jackson, TB)

WR: Reggie Wayne, IND (A.J. Green, CIN)

LT: Duane Brown, HOU (Joe Staley, SF)

LG: Evan Mathis, PHI (Mike Iupati, SF)

C: John Sullivan, MIN (Max Unger, SEA)

RG: Marshal Yanda, BAL (Alex Boone, SF)

RT: Andre Smith, CIN (Sebastian Vollmer, NE)

Defense

Edge Defender: Cameron Wake, MIA (Clay Matthews, GB)

Edge Defender: Von Miller, DEN (Aldon Smith, SF)

Defensive Interior: J.J. Watt, HOU (Muhammad Wilkerson, NYJ)

Defensive Interior: Geno Atkins, CIN (Gerald McCoy, TB)

OLB: Jerod Mayo, NE (Kevin Burnett, MIA)

MLB: Patrick Willis, SF (Bobby Wagner, SEA)

OLB: Derrick Johnson, KC (Daryl Washington, AZ)

CB: Richard Sherman, SEA (Antonio Cromartie, NYJ)

CB: Charles Tillman, CHI (Champ Bailey, DEN)

Slot CB: Casey Hayward, GB (Antoine Winfield, MIN)

FS: Jarius Byrd, BUF (Devin McCourty, NE)

SS: Eric Weddle, SD (Reshad Jones, MIA)

Special Teams

K: Blair Walsh, MIN (Phil Dawson, CLE)

P: Thomas Morstead, NO (Dustin Colquitt, KC)

Returner: Jacoby Jones, BAL (Leodis McKelvin, BUF)

Special Teamer: Ashlee Palmer, DET (Johnson Bademosi, CLE)