Minor League Ballparks

There are 119 affiliated minor league teams in the 2026 season, playing in 37 states at four levels below the majors: Triple-A, Double-A, High-A and Single-A. One ballpark is shared by two teams, so there are 118 ballparks in all. Pick a level to see every park by state with its league, parent club, capacity and opening year, or check off the ones you’ve visited in your Ballpark Count.

Minor league ballparks by level

  1. 1Triple-ATriple-A ballparks 21 states · oldest: Cheney Stadium (1960) · newest: The Ballpark at America First Square (2025) · largest: Sahlen Field (16,600 seats)30 teams
  2. 2Double-ADouble-A ballparks 19 states · oldest: Synovus Park (1926) · newest: Erlanger Park and CarMax Park (2026) · largest: Riders Field (10,316 seats)30 teams
  3. 3High-AHigh-A ballparks 16 states · oldest: HomeTrust Park (1924) · newest: Hillsboro Hops Ballpark (2026) · largest: Jackson Field (11,000 seats)29 teams
  4. 4Single-ASingle-A ballparks 6 states · oldest: Jackie Robinson Ballpark (1914) · newest: ONT Field and Wilson Ballpark (2026) · largest: George M. Steinbrenner Field (11,026 seats)30 teams

States with the most minor league ballparks

  1. 1MinorFlorida 1 Triple-A · 1 Double-A · 10 Single-A11 ballparks
  2. 2MinorCalifornia 1 Triple-A · 8 Single-A9 ballparks
  3. 2MinorNorth Carolina 2 Triple-A · 3 High-A · 4 Single-A9 ballparks
  4. 4MinorTexas 3 Triple-A · 5 Double-A8 ballparks
  5. 5MinorNew York 3 Triple-A · 1 Double-A · 2 High-A6 ballparks
  6. 5MinorPennsylvania 2 Triple-A · 4 Double-A6 ballparks
  7. 5MinorSouth Carolina 2 High-A · 4 Single-A6 ballparks
  8. 8MinorOhio 2 Triple-A · 1 Double-A · 2 High-A5 ballparks
  9. 8MinorVirginia 1 Triple-A · 1 Double-A · 3 Single-A5 ballparks
  10. 10MinorTennessee 2 Triple-A · 2 Double-A4 ballparks
  11. 10MinorWashington 1 Triple-A · 3 High-A4 ballparks

Looking for more pro baseball? See the 29 MLB stadiums, the spring training ballparks in Arizona and Florida, and the best-attended minor league ballparks.

How this page works

Counts come from the four level pages and cover affiliated minor league teams for the 2026 season. Oldest and newest use the year the current ballpark opened, not later renovations. Largest uses listed seating capacity. A park shared by two teams counts once in the state totals.