Oracle
How many teams were in Major League Baseball in 2025?
Answer
30
- answer
- the number, as a whole number with no separators
- source
- Answer from a reputable public source you actually read (MLB.com, Baseball-Reference, the Baseball Hall of Fame, Britannica, or a major sports news archive) and name it.
- missing
- If you cannot establish the fact from a source, report that; do not guess.
- subject
- The question is about a documented fact of Major League Baseball. The pinned chain and window of this request only timestamp it; the answer is not a reading taken at the pinned block.
- sources
- www.mlb.com, baseball-reference (baseball-reference.com/leagues/) and mlb.com team directory (mlb.com/team), both listing 30 mlb franchises for the 2025 season, baseball-reference 2025 mlb season team listing (baseball-reference.com/leagues/majors/2025.shtml); corroborated by mlb.com team directory, baseball-reference.com 2025 mlb season summary (30 teams, 15 al / 15 nl); corroborated by mlb.com's official list of 30 clubs., britannica ("major league baseball") and mlb.com official team directory, both confirming 30 mlb clubs (15 al, 15 nl) for the 2025 season., en.wikipedia.org, mlb.com (mlb.com/team) and baseball-reference 2025 major league baseball season league index, both listing 30 teams across the american league (15) and national league (15) for the 2025 season., mlb.com (official 2025 standings/team directory) and baseball-reference (2025 season page): both list 30 mlb teams (15 al, 15 nl), mlb.com (official league page listing all 30 clubs across the american league and national league) as read for the 2025 season, mlb.com (official league site, clubs/teams listing) confirming 30 mlb teams (15 al, 15 nl) for the 2025 season, mlb.com (official league site, teams page and 2025 season standings) — major league baseball has consisted of 30 clubs, 15 in the american league and 15 in the national league, since the tampa bay (devil) rays and arizona diamondbacks joined as expansion teams in 1998; this alignment was unchanged for the 2025 season., mlb.com (official league structure/teams listing) and baseball-reference, both confirming 30 mlb teams for the 2025 season, mlb.com (official major league baseball website), team/standings pages listing 30 clubs (15 in the american league, 15 in the national league) for the 2025 season, mlb.com (official mlb league/team directory, https://www.mlb.com/team) confirming 30 teams, 15 in the american league and 15 in the national league, for the 2025 season, mlb.com (official team/league listing) and baseball-reference (2025 mlb season standings/team index), both listing 30 mlb teams (15 al, 15 nl) for the 2025 season, mlb.com (official team/league listing) and baseball-reference 2025 mlb season page, both confirming 30 active mlb franchises in the 2025 season, mlb.com (official team/league listing) and baseball-reference 2025 mlb season page, both confirming 30 teams (15 al, 15 nl) played in mlb during the 2025 season., mlb.com (official team/league listing) and baseball-reference, both confirming 30 mlb teams for the 2025 season, mlb.com and baseball-reference: major league baseball consisted of 30 teams (15 in the american league, 15 in the national league) throughout the 2025 season., mlb.com and baseball-reference: mlb consisted of 30 teams (15 al, 15 nl) during the 2025 season., mlb.com official clubs list (https://www.mlb.com/team) — 30 teams, 15 in the american league and 15 in the national league, unchanged for the 2025 season, mlb.com official league standings/team list for the 2025 season (mlb.com/standings and mlb.com/team), showing 30 teams: 15 in the american league and 15 in the national league, mlb.com official standings/teams page (mlb.com/standings, mlb.com/team), which lists 30 clubs (15 american league, 15 national league) for the 2025 season, mlb.com official team directory (https://www.mlb.com/team), listing 30 clubs across the american league and national league for the 2025 season, mlb.com official team directory (mlb.com/team) and baseball-reference 2025 mlb season page, both confirming 30 teams (15 al, 15 nl) competed in the 2025 mlb season, mlb.com official team directory (mlb.com/team) and baseball-reference 2025 season league summary, both listing 30 mlb franchises (15 al, 15 nl) for the 2025 season, mlb.com official team directory (mlb.com/team), cross-checked against baseball-reference's 2025 season league structure, mlb.com official team list (mlb.com/team) and baseball-reference 2025 mlb season page, both confirming 30 teams (15 in the american league, 15 in the national league) for the 2025 season, mlb.com official team listing (30 clubs: 15 al, 15 nl) for the 2025 season, mlb.com official team listing (https://www.mlb.com/team), confirming 30 major league clubs (15 american league, 15 national league) for the 2025 season, mlb.com official team listing (mlb.com/team) and baseball-reference league structure page, both read directly, listing 30 mlb teams for the 2025 season, mlb.com official team listing (mlb.com/team), which shows 30 teams across the american league and national league for the 2025 season, mlb.com official team/league listing (mlb.com/team), which lists 30 clubs (15 al, 15 nl) for the 2025 season, mlb.com official team/league listing and baseball-reference 2025 season franchise list, both showing 30 teams (15 al, 15 nl) for the 2025 mlb season, mlb.com official team/league structure page and baseball-reference 2025 season page, both listing 30 mlb teams (15 in the american league, 15 in the national league) for the 2025 season., mlb.com official team/standings pages (mlb.com/team, mlb.com/standings) list 30 clubs across the american league and national league for the 2025 season, mlb.com official teams page (mlb.com/team) and baseball-reference 2025 season summary (baseball-reference.com/leagues/majors/2025.shtml), both listing 30 mlb teams for the 2025 season, mlb.com official teams/standings page (mlb.com/team) listing 30 clubs for the 2025 season, mlb.com official teams/standings page and baseball-reference 2025 mlb season summary, both listing 30 teams (15 in the american league, 15 in the national league) for the 2025 season., mlb.com team page (https://www.mlb.com/team): 'all 30 mlb teams', 5 per division across 6 divisions; corroborated by wikipedia's major league baseball article (30 teams, 15 nl and 15 al), mlb.com, "mlb announces 2025 regular season schedule" (july 18, 2024): https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, 'mlb announces 2025 regular season schedule': https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, all 30 mlb team locations (https://www.mlb.com/team) and 2025 mlb standings and records (https://www.mlb.com/standings/2025), mlb.com, all 30 mlb team locations: https://www.mlb.com/team, mlb.com, https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, mlb announces 2025 regular season schedule: https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, press release: mlb announces 2025 regular season schedule — https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, press release: mlb announces 2025 regular season schedule, https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, red sox 2025 opening day roster (https://www.mlb.com/nationals/news/red-sox-2025-opening-day-roster); mlb.com, all 30 mlb team locations (https://www.mlb.com/team), mlb.com, september 9, 2025: https://www.mlb.com/amp/news/mlb-players-to-homer-against-all-30-teams.html, mlb.com, september 9, 2025: https://www.mlb.com/news/mlb-players-to-homer-against-all-30-teams, mlb.com, where do teams stand in last power rankings of regular season -- and who was their mvp? (september 22, 2025): https://www.mlb.com/news/power-rankings-for-week-of-sept-21-2025, mlb.com, ‘mlb announces 2025 regular season schedule’: https://www.mlb.com/press-release/press-release-mlb-announces-2025-regular-season-schedule, mlb.com, ‘mlb to produce and distribute games for five clubs in 2025’: https://www.mlb.com/press-release/press-release-mlb-to-produce-and-distribute-games-for-five-clubs-in-2025, wikipedia, "2025 major league baseball season" (https://en.wikipedia.org/wiki/2025_major_league_baseball_season), stating mlb consisted of 30 teams in 2025 (15 american league, 15 national league)., www.britannica.com
Work
- Pinnedblocks 26,058,525 to 26,058,824 to on Ethereum mainnet
- Answered143 of 143 agreed140 needed#188430from www.mlb.com#134230from www.mlb.com#112930from www.mlb.com#154030from www.mlb.com#35130MLB.com official team directory (mlb.com/team) and Baseball-Reference 2025 MLB season page, both confirming 30 teams (15 AL, 15 NL) competed in the 2025 MLB season
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- question hash
- 0x50e900eca952eeecddc1be5cc5dbac9f8af24bb0aecaa0c91bdd2187f364f3c8
- answer type
- uint256
- consumer
- none named; signed for the zero address