Baseball remains one of the most popular sports in the United States, with Major League Baseball continuing to connect fans from coast to coast. MLB teams are based in many states and cities, from historic ballparks in the Northeast to modern stadiums on the West Coast, giving local fans a close to the sport.
If you’re a new fan, a fantasy baseball player, a sports bettor or a traveler visiting stadiums, it can help to know where every franchise is based to help you follow the league. And the structure of the American League and National League also creates regional rivalries that shape the MLB season year after year.
This guide has all of the League Baseball Teams broken down by state and their divisions and leagues so readers can see easily how the Leagues MLB Teams are organized across the country.
How many MLB teams are there in the US?
There are 30 teams in Major League Baseball in the US. There are 15 teams in each league, divided evenly between the American League and the National League. Teams are divided into three divisions: East, Central, and West, having five teams in each league. This setup helps sort out the regular season schedule and playoff race.
MLB teams by state: Full list
Arizona
- Arizona Diamondbacks — National League West
California
- Los Angeles Dodgers — National League West
- Los Angeles Angels — American League West
- San Diego Padres — National League West
- San Francisco Giants — National League West
- Athletics — American League West
Colorado
- Colorado Rockies — National League West
Florida
- Miami Marlins — National League East
- Tampa Bay Rays — American League East
Georgia
- Atlanta Braves — National League East
Illinois
- Chicago Cubs — National League Central
- Chicago White Sox — American League Central
Maryland
- Baltimore Orioles — American League East
Massachusetts
- Boston Red Sox — American League East
Michigan
- Detroit Tigers — American League Central
Minnesota
- Minnesota Twins — American League Central
Missouri
- Kansas City Royals — American League Central
- St. Louis Cardinals — National League Central
New York
- New York Yankees — American League East
- New York Mets — National League East
Ohio
- Cleveland Guardians — American League Central
- Cincinnati Reds — National League Central
Pennsylvania
- Philadelphia Phillies — National League East
- Pittsburgh Pirates — National League Central
Texas
- Houston Astros — American League West
- Texas Rangers — American League West
Washington
- Seattle Mariners — American League West
Wisconsin
- Milwaukee Brewers — National League Central
States with more than one MLB team
Several states are home to multiple franchises, creating key markets for baseball fans and sports betting activity.
California leads the way
California has a state total of five Major League Baseball teams, more than any other state. It’s a state with great rivalries and some of the biggest baseball fan bases.
New York remains a baseball center
The Yankees and Mets are still one of the biggest baseball markets in the country. Their games are often seen nationally.
Illinois, Ohio, Pennsylvania, Missouri, Florida, and Texas
All these states have two MLB teams and well-established baseball traditions with local rivalries and regional support.
American League vs National League
The American League and National League form the foundation of Major League Baseball.
American League
The American League includes teams such as:
- Yankees
- Astros
- Red Sox
- Orioles
- Mariners
The league is known for strong offensive play and designated hitter strategy.
National League
The National League features franchises such as:
- Dodgers
- Braves
- Cubs
- Phillies
- Padres
National League teams are often linked with historic rivalries and long-running baseball traditions.
Why MLB team locations matter for fans and bettors
Knowing where League Baseball Teams are based can help fans follow schedules, travel plans, rivalries and betting trends more closely. The long MLB season can affect game performance due to weather, travel distance, stadium dimensions and regional rivalries. This is the kind of stuff sports Arcane bettors and fantasy baseball players are often discussing before they place their bets or select a player. MLB cities also offer a range of stadium experiences for travelers, from historic parks in Boston and Chicago to newer venues in Texas and California.
