Ever watch a baseball game and wonder how many MLB teams there are? We got you!
It sounds like a simple question, but there’s more to it than just a number.
MLB has grown and changed a lot over the years, and the way the teams are organized might surprise you.
Let’s break down how the league is set up, where each team plays, and when MLB reached its current size, and share a few fun facts you might not know!
MLB Teams Map
If you look at an MLB team’s map, you’ll see how teams are spread out all across the United States, with one in Canada.
Some cities even have two teams, like Chicago and New York.
Each home stadium is a hub for local fan traditions, and it’s a must for any sports road-tripper.
You can find interactive team maps online that show exact locations, team logos, and stadium addresses, which are helpful for travel planning or for following your favorite squad on the road.
Complete List of MLB Teams
As of the 2025 season, Major League Baseball is made up of 30 teams. Here’s the full list:
American League
1. BaltimoreOrioles: Oriole Park at Camden Yards (Baltimore, MD)
2. Boston Red Sox: Fenway Park (Boston, MA)
3. New York Yankees: Yankee Stadium (New York, NY)
4. Tampa Bay Rays: Tropicana Field (St. Petersburg, FL)
5. Toronto Blue Jays: Rogers Centre (Toronto, ON, Canada)
6. Chicago White Sox: Guaranteed Rate Field (Chicago, IL)
7. Cleveland Guardians: Progressive Field (Cleveland, OH)
8. Detroit Tigers: Comerica Park (Detroit, MI)
9. Kansas City Royals: Kauffman Stadium (Kansas City, MO)
10. Minnesota Twins: Target Field (Minneapolis, MN)
11. Houston Astros: Minute Maid Park (Houston, TX)
12. Los Angeles Angels: Angel Stadium (Anaheim, CA)
13. Oakland Athletics: Sutter Health Park (West Sacramento, CA)
14. Seattle Mariners: T-Mobile Park (Seattle, WA)
15. Texas Rangers: Globe Life Field (Arlington, TX)
National League
16. Atlanta Braves: Truist Park (Cumberland, GA)
17. Miami Marlins: LoanDepot Park (Miami, FL)
18. New York Mets: Citi Field (New York, NY)
19. Philadelphia Phillies: Citizens Bank Park (Philadelphia, PA)
20. Washington Nationals: Nationals Park (Washington, D.C.)
21. Chicago Cubs: Wrigley Field (Chicago, IL)
22. Cincinnati Reds: Great American Ball Park (Cincinnati, OH)
23. Milwaukee Brewers: American Family Field (Milwaukee, WI)
24. Pittsburgh Pirates: PNC Park (Pittsburgh, PA)
25. St. Louis Cardinals: Busch Stadium (St. Louis, MO)
26. Arizona Diamondbacks: Chase Field (Phoenix, AZ)
27. Colorado Rockies: Coors Field (Denver, CO)
28. Los Angeles Dodgers: Dodger Stadium (Los Angeles, CA)
29. San Diego Padres: Petco Park (San Diego, CA)
30. San Francisco Giants: Oracle Park (San Francisco, CA)
Additional Facts About MLB
| Title | Fact |
|---|---|
| Oldest MLB Team | The Cincinnati Reds are recognized as the oldest professional baseball team, founded in 1869. |
| Most Decorated Franchise | The New York Yankees have the most World Series titles, with 27 championships. |
| International Players | MLB rosters feature players from more than 20 countries and territories, making it one of the most internationally diverse sports leagues. |
| Most Unique Stadium Feature | The Houston Astros’ Minute Maid Park famously had a hill in center field (Tal’s Hill) until 2016, a rare ballpark quirk that’s now history. |
| Highest MLB Ballpark | Coors Field in Denver, home of the Colorado Rockies, sits at over 5,200 feet (1,585 meters) above sea level and is famous for long home runs. |
Final Thoughts
From popular franchises to rising teams, every club brings something special to the game.
It doesn’t matter if you have followed baseball for years or just started getting into it; there’s always something exciting happening.
Got a favorite team or a story behind how you became a fan?
Share it in the comments, we would love to hear it!
