AFC East

The American Football Conference – Eastern Division or AFC East is one of the four divisions of the American Football Conference in the National Football League. There are currently four teams that reside in the division: the Buffalo Bills, the Miami Dolphins, the New England Patriots, and the New York Jets. All four members of the AFC East were previously members of the Eastern Division of the American Football League.
Both perfect regular seasons in professional football since the adoption of a 14-game schedule in the inaugural AFL season and by the NFL in 1961 have been achieved by teams in this division — the 1972 Dolphins, who completed the only perfect season in professional football at 17–0, and the 2007 Patriots, who finished 18–1 after losing Super Bowl XLII. Since the division's establishment in 1960, with the creation of the AFL, the division has been represented in 22 Super Bowls and won 11 of them. The most recent appearance in the Super Bowl by an AFC East team was the Patriots victory in Super Bowl LIII. Among the current teams, they have a total of nine Super Bowl titles: six for the Patriots, two for the Dolphins, and one for the Jets.
The current champions of the AFC East are the New England Patriots. Previously, the Patriots had won eleven consecutively from 2009 through 2019. The Patriots have won the most AFL/AFC East titles, at 23; followed by the Bills at 15 and the Dolphins at 13. The Jets have won four. Two teams formerly in the division combined for ten AFL/AFC East titles — the Houston Oilers won four division titles during the AFL era while the Baltimore-Indianapolis Colts won six division titles in the 32 seasons they were in the division.
The AFC East teams have won 26 AFL or AFC championships: including 11 by the Patriots, six by the Bills, and five by the Dolphins. The Oilers won two; the Jets and Colts won one each.

AFL Eastern Division

The American Football League Eastern Division was formed during the inaugural season of the American Football League in 1960, as a counterpart to the AFL Western Division. The divisional alignment consisted of the Buffalo Bills, Boston Patriots, New York Titans and Houston Oilers. The Miami Dolphins entered the AFL in 1966 as part of its Eastern division.
The division was absorbed nearly intact with the AFL–NFL merger in 1970, but Houston was moved to the AFC Central and replaced by the closer Baltimore Colts. Despite relocating to Indianapolis, Indiana in 1984, the Colts continued to play in the AFC East until NFL expansion from 31 to 32 teams with the addition of the Houston Texans and 2002 re-alignment when they were moved to the AFC South.
Although Miami is further south than the home cities of the other three teams, all of which are in the Northeast, all four AFC East teams have historical rivalries among them, dating from their years in the AFL during the 1960s. All four teams in this division are based in the Eastern Time Zone.
None of the AFC East teams currently play within the central city of their metropolitan area :

The Bills play in Orchard Park, New York; they played in the city of Buffalo from 1960 to 1972.
The Jets play in East Rutherford, New Jersey.
The Dolphins play in Miami Gardens, Florida, a suburb of Miami. The Dolphins also played in the Miami neighborhood of Little Havana from 1966 to 1986 when they played at the Orange Bowl.
The Patriots play in Foxborough, Massachusetts.

Almost analogously, three out of the four NFC East teams do not actually play within the city of their naming.
All of the teams are or were coached by a first or second-generation member of the Bill Parcells coaching tree: the Patriots had Bill Belichick; the Dolphins had Tony Sparano; the Jets had Eric Mangini ; and the Bills had Dick Jauron, who served as an assistant with former Parcells assistant Tom Coughlin. The Jets were coached by Todd Bowles and the Bills were coached by Rex Ryan for 31 games. Parcells himself coached the Patriots and the Jets and was Vice President of Football Operations for the Dolphins until the summer of 2010.
ESPN's Chris Berman often calls this division the "AFC Adams" due to its geographical similarity to the old Adams Division of the NHL, now succeeded by the Atlantic Division.
Along with the AFC West, the AFC East is the oldest NFL division in terms of creation date.

Division lineups

''' Place cursor over year for division champion or Super Bowl team.'''

Division champions

+ – A players' strike in 1982 reduced the regular season to nine games. Thus, the league used a special 16-team playoff tournament just for this year. Division standings were ignored, Miami had the best record of the division teams.
++ – Due to the Week 17 game against the Cincinnati Bengals being declared a no-contest, the Buffalo Bills officially played 16 games in the 2022 season.
Wild Card qualifiers
+ – A players' strike in 1982 reduced the regular season to nine games. Thus, the league used a special 16-team playoff tournament just for this year. Division standings were ignored, Miami had the best record of the division teams.
Total playoff berths while in the AFL/AFC East

Reflects Colts & Oilers results only while in the East Division.
In the sortable table below, teams can be ordered by name, number of division wins, playoff berths, or titles.

Team	Division Titles	Playoff Berths	AFL Titles	AFC Championships	Super Bowl Championships
	23	28	0	12	6
Buffalo Bills	15	23	2	4	0
Miami Dolphins	13	24	0	5	2
New York Jets	4	14	1	0	1
Indianapolis Colts¹*	6	10	0	2	1
Houston Oilers²*	4	5	2	0	0

AFC East	Division Titles	Playoff Berths	AFL Titles	AFC Championships	Super Bowl Championships
Totals- 1960–2021	64	104	5	23	10

¹ Realigned from NFL Coastal in 1970 merger. Known as the Baltimore Colts before 1984. Realigned into the AFC South beginning with the 2002 NFL season.
² Realigned into the AFC Central in 1970 merger, and into the AFC South in 2002. Known as Tennessee Oilers from 1997 to 1998, and Tennessee Titans since 1999.

Season results

Former member rivalries

Colts–Patriots rivalry