There are 30 teams in the mlb.And here are some facts about when they started,where they started,Where they play,and when they were founded.

American League

AL East

Baltimore Orioles logoTeam: Baltimore Orioles

City/Area: Baltimore , Maryland

Stadium: Oriole Park at Camden Yards

Founded: 1901


Boston Red Sox logoTeam: Boston Red Sox

City/Area: Boston , Massachusetts

Stadium: Fenway Park

Founded: 1912


New York Yankees logo
Team: New York Yankees

City/Area: Bronx , New York

Stadium: Yankee Stadium

Founded: 1901


Tampa Bay Rays logoTeam: Tampa Bay Rays

City/Area: St. Petersburg , Florida

Stadium: Tropicana Field

Founded: 1998


Toronto Blue Jays logoTeam: Toronto Blue Jays

City/Area: Toronto , Ontario

Stadium: Rogers Centre

Founded: 1977


AL Central


Chicago White Sox LogoTeam: Chicago White Sox

City/Area: Chicago, Illinois

Stadium: U.S. Cellular Field

Founded: 1894


Cleveland Indians LogoTeam: Cleveland Indians

City/Area: Cleveland, Ohio

Stadium: Progressive Progressive Field

Founded: 1894


Detroit Tigers LogoTeam: Detroit Tigers

City/Area: Detroit, Michigan

Stadium: Comerica Park

Founded: 1894


Minnesota Twins LogoTeam: Minnesota Twins

City/Area: Minneapolis, Minnesota

Stadium: Target Field

Founded: 1894


Kansas City Royals LogoTeam: Kansas City Royals

City/Area: Kansas City, Missouri

Stadium: Kauffman Stadium

Founded: 1969


AL West


Los Angeles Angels of Anaheim LogoTeam: Los Angeles Angels of Anaheim

City/Area: Anaheima, California

Stadium: Angel Stadium of Anaheim

Founded: 1961


Oakland Athletics LogoTeam: Oakland Athletics

City/Area: Oakland , California

Stadium: Coliseum

Founded: 1968


Seattle Mariners LogoTeam: Seattle Mariners

City/Area: Seattle, Washington

Stadium: Safeco Field

Founded: 1977


Texas Rangers LogoTeam: Texas Rangers

City/Area: Arlington, Texas

Stadium: Rangers Ballpark in Arlington

Founded: 1961


National League

NL East


Atlanta Braves LogoTeam: Atlanta Braves

City/Area: Atlanta , Georgia

Stadium: Turner Turner FieldField

Founded: 1871


Miami Marlins LogoTeam: Miami Marlins

City/Area: Miami Gardens,Florida

Stadium: Sun Life Stadium

Founded: 1993


New York Mets LogoTeam: New York Mets

City/Area: Queens,New York

Stadium: Citi Field

Founded: 1962


Philadelphia Phllies LogoTeam: Philadelphia Phillies

City/Area: Philadelphia ,Pennsylvania

Stadium: Citizens Bank Park

Founded: 1883


Washington Nationals LogoTeam: Washington Nationals

City/Area: Washington, District of Columbia

Stadium: Nationals Park

Founded: 1969


NL Central


Chicago Cubs LogoTeam: Chicago Cubs

City/Area: Chicago , Illinois

Stadium: Wrigley Field

Founded: 1870


Cincinnati Reds LogoTeam: Cincinnati Reds

City/Area: Cincinnati, Ohio

Stadium: Great American Ball Park

Founded: 1882


Houston Astros LogoTeam: Houston Astros

City/Area: Houston, Texas

Stadium: Minute Maid Park

Founded: 1962


Milwaukee Brewers LogoTeam: Milwaukee Brewers

City/Area: Milwaukee, Wisconsin

Stadium: Miller Park

Founded: 1969


Pittsburgh Pirates LogoTeam: Pittsburgh Pirates

City/Area: Pittsburgh , Pennsylvania

Stadium: PNC Park

Founded: 1882


St. Louis Cardinals LogoTeam: St. Louis Cardinals

City/Area: St. Louis, Missouri

Stadium: Busch Stadium

Founded: 1882


NL West


Arizona Diamondbacks LogoTeam: Arizona Diamondbacks

City/Area: Phoenix, Arizona

Stadium: Chase Field

Founded: 1998


Colorado Rockies LogoTeam: Colorado Rockies

City/Area: Denver, Colorado

Stadium: Coors Field

Founded: 1993


Los Angeles Dodgers LogoTeam: Los Angeles Dodgers

City/Area: Los Angeles, California

Stadium: Dodger Stadium

Founded: 1883


San Diego Padres LogoTeam: San Diego Padres

City/Area: Los Angeles, California

Stadium: Petco Park

Founded: 1883


San Francisco Giants LogoTeam: San Francisco Giants

City/Area: San Francisco, California

Stadium: AT&T Park

Founded: 1883