how many teams are in the mlb national league
15
title: Major League Baseball text: Major League Baseball Major League Baseball (MLB) is a professional baseball organization, the oldest of the four major professional sports leagues in the United States and Canada. A total of 30 teams play in the National League (NL) and American League (AL), with 15 teams in each league. The NL and AL were formed as separate legal entities in 1876 and 1901 respectively. After cooperating but remaining legally separate entities beginning in 1903, the leagues merged into a single organization led by the Commissioner of Baseball in 2000. The organization also oversees Minor League Baseball, which comprises 256 teams affiliated title: Major League Baseball text: on ESPN Australia (subscription). In the Middle East & North Africa, MLB games are broadcast on beIN Sports channels. Major League Baseball Major League Baseball (MLB) is a professional baseball organization, the oldest of the four major professional sports leagues in the United States and Canada. A total of 30 teams play in the National League (NL) and American League (AL), with 15 teams in each league. The NL and AL were formed as separate legal entities in 1876 and 1901 respectively. After cooperating but remaining legally separate entities beginning in 1903, the leagues merged into a single organization led title: National League text: National League The National League of Professional Baseball Clubs, known simply as the National League (NL), is the older of two leagues constituting Major League Baseball (MLB) in the United States and Canada, and the world's oldest current professional team sports league. Founded on February 2, 1876, to replace the National Association of Professional Base Ball Players (NAPBBP) of 1871–1875, (often called simply the "National Association"), the NL is sometimes called the Senior Circuit, in contrast to MLB's other league, the American League of Professional Base Ball Clubs ("American League"), which was founded 25 years later. Both leagues currently have title: Baseball in the United States text: the organized baseball system is senior amateur baseball (also known as Town Team Baseball), which typically plays its games only on weekends. Major League Baseball (MLB) is a professional baseball organization that is the oldest of the four major professional sports leagues in the United States and Canada. A total of 30 teams now play in the American League (AL) and National League (NL), with 15 teams in each league. The AL and NL operated as separate legal entities from 1901 and 1876 respectively. After cooperating but remaining legally separate entities since 1903, in 2000 the leagues merged into a title: History of baseball in the United States text: did not go into effect until the 1995 World Series. In 1998, the AL and the NL each added a fifteenth team, for a total of thirty teams in Major League Baseball. The Arizona Diamondbacks joined the National League, and the Tampa Bay Devil Rays—now called simply the Rays—joined the American League. In order to keep the number of teams in each league at an even number (14 – AL, 16 – NL), Milwaukee changed leagues and became a member of the National League. In 2013, in keeping with Commissioner Bud Selig's desire for expanded interleague play, the Houston Astros