Ballpark effects are ranked on a scale from - 4 to + 4, based on their impact on hits (1B), doubles (2B), triples (3B), home runs to left field (HR LF) and home runs to right field (HR RF). The more negative or positive number, the more extreme the effect for that hit in that direction. These numbers are just indicators of the relative effect in the simulation engine. They are important for users and founded entirely on historical fact, but are meant for display purposes and not explicitly used in the simulation engine.
| City/State | Ballpark | Capacity | 1B | 2B | 3B | LF | RF | PF | Division |
| Albuquerque (New Mexico) | Isotopes Park | 11,124 | 4 | 4 | 4 | 1 | 0 | 1.211 | West |
| Anaheim (California) | Angel Stadium | 45,050 | 0 | -2 | -2 | 0 | 0 | 0.951 | West |
| Atlanta (Georgia) | Turner Field | 50,062 | -1 | -1 | 0 | 1 | 1 | 0.950 | South, East |
| Arizona (Arizona) | Chase Field | 48,700 | 0 | 1 | 3 | 0 | 1 | 1.050 | West |
| Augusta (Maine) | Noes Field | 7,500 | -2 | -2 | -3 | 0 | -1 | 0.904 | North, East |
| Austin (Texas) | Dell Diamond | 8,800 | 2 | 2 | 2 | 0 | 1 | 1.072 | South |
| Baltimore (Maryland) | Oriole Park at Camden Yards | 48,262 | 1 | -3 | -2 | 1 | 1 | 0.956 | East |
| Boise (Idaho) | Memorial Stadium | 4,500 | 2 | 1 | 2 | 1 | 1 | 1.070 | North, West |
| Boston (Massachusetts) | Fenway Park | 33,925 | 2 | 4 | 0 | 1 | 0 | 1.085 | East |
| Buffalo (New York) | Dunn Tire Park | 21,050 | -1 | -1 | -1 | 0 | 0 | 0.953 | North, East |
| Burlington (Vermont) | Mustain Stadium | 7,500 | -4 | -3 | -3 | -4 | -4 | 0.809 | North, East |
| Charleston (South Carolina) | Joseph P. Riley, Jr. Park | 5,800 | -1 | -1 | -2 | 1 | 0 | 0.956 | South, East |
| Charlotte (North Carolina) | Knights Castle | 10,002 | 0 | 0 | 0 | 0 | 0 | 0.983 | South, East |
| Cheyenne (Wyoming) | Conte Yard | 7,500 | 1 | 0 | 1 | -1 | -2 | 1.000 | West |
| Chicago (Illinois) | Wrigley Field | 38,765 | 2 | 0 | -1 | 2 | 2 | 1.047 | North, East |
| Chicago (Illinois) | U.S. Cellular Field | 44,321 | 0 | -1 | 0 | 0 | 1 | 0.968 | North, East |
| Cincinnati (Ohio) | Great American Ball Park | 42,059 | 0 | 0 | -3 | 2 | 2 | 1.010 | North, East |
| Cleveland (Ohio) | Jacobs Field | 43,345 | 1 | 0 | -2 | 0 | 0 | 1.011 | North, East |
| Colorado (Colorado) | Coors Field | 50,249 | 3 | 2 | 3 | 4 | 4 | 1.380 | West |
| Colorado Springs (Colorado) | Security Service Field | 9,000 | 1 | 0 | 1 | -1 | -2 | 1.000 | West |
| Columbus (Ohio) | Cooper Stadium | 15,000 | 0 | 0 | 0 | -2 | 0 | 0.991 | North, East |
| Detroit (Michigan) | Comerica Park | 40,000 | 2 | -2 | 3 | -2 | -2 | 0.940 | North |
| Dover (Delaware) | Watkins Field | 7,500 | 0 | 1 | 0 | 1 | 2 | 1.054 | North, East |
| Durham (North Carolina) | Durham Bulls Athletic Park | 10,000 | 2 | 2 | 1 | 4 | 3 | 1.129 | South, East |
| El Paso (Texas) | Citibank Ballpark | 6,696 | 0 | 0 | 0 | -2 | -2 | 0.963 | South |
| Fargo (North Dakota) | Cash Field | 7,500 | 0 | 0 | 0 | 0 | 1 | 1.041 | North |
| Florida (Florida) | Dolphin Stadium | 47,662 | 0 | -1 | 2 | -2 | -2 | 0.940 | South, East |
| Fresno (California) | Grizzlies Stadium | 12,500 | 0 | -1 | 0 | -2 | -2 | 0.927 | West |
| Hartford (Connecticut) | Welch Park | 7,500 | 2 | 3 | 1 | 4 | 4 | 1.134 | North, East |
| Helena (Montana) | Kindrick Field | 2,010 | 0 | 0 | 0 | 0 | 1 | 1.041 | West, North |
| Honolulu (Hawaii) | Aloha Stadium | 50,000 | -2 | 0 | -1 | -2 | 0 | 0.956 | West |
| Houston (Texas) | Minute Maid Park | 42,000 | 0 | 0 | 2 | 2 | 1 | 1.006 | South |
| Huntington (West Virginia) | Eble Park | 7,500 | 2 | 3 | 2 | 2 | 3 | 1.134 | South, East |
| Indianapolis (Indiana) | Victory Field | 15,500 | 2 | 2 | 2 | 0 | 2 | 1.078 | East |
| Iowa City (Iowa) | Principal Park | 10,800 | -2 | -2 | -2 | -2 | -2 | 0.898 | North, South, East, West |
| Jackson (Mississippi) | Boon Stadium | 7,500 | 0 | 0 | 0 | -1 | -1 | 0.957 | South |
| Jacksonville (Florida) | The Baseball Grounds of Jacksonville | 10,000 | 0 | 0 | -1 | 0 | 0 | 0.957 | East, South |
| Kansas City (Missouri) | Kauffman Stadium | 40,625 | 1 | 2 | 3 | -2 | -2 | 1.057 | North, South, East, West |
| Las Vegas (Nevada) | Cashman Field | 9,334 | -2 | -2 | -2 | 0 | 0 | 0.934 | West |
| Little Rock (Arkansas) | Ray Winder Field | 6,083 | 0 | 0 | 0 | 0 | 0 | 1.021 | South |
| Los Angeles (California) | Dodger Stadium | 56,000 | 2 | -4 | -3 | -1 | -1 | 0.872 | West |
| Louisville (Kentucky) | Louisville Slugger Field | 13,500 | 2 | 1 | 1 | 2 | 1 | 1.068 | South, East |
| Madison (Wisconsin) | Bessire Ballpark | 7,500 | 2 | 3 | 2 | 3 | 4 | 1.161 | North |
| Memphis (Tennessee) | AutoZone Park | 14,320 | -2 | -2 | -3 | -2 | -2 | 0.875 | South |
| Mexico City (Mexico) | Foro Sol | 26,000 | -1 | -1 | 0 | 0 | 0 | 0.956 | South |
| Milwaukee (Wisconsin) | Miller Park | 42,200 | -2 | 0 | 0 | 1 | 1 | 0.990 | North |
| Minnesota (Minnesota) | Humphrey Metrodome | 55,883 | 0 | 2 | 2 | 0 | 0 | 1.068 | North |
| Monterrey (Mexico) | Estadio Monterrey | 27,000 | 1 | 1 | 0 | 2 | 2 | 1.070 | South |
| Montgomery (Alabama) | Montgomery Riverwalk Stadium | 7,000 | 2 | 2 | 2 | 1 | 1 | 1.083 | South |
| Montreal (Quebec) | Olympic Stadium | 43,739 | 2 | 2 | 2 | 1 | 1 | 1.074 | North |
| Nashville (Tennessee) | Herschel Greer Stadium | 10,138 | 1 | 1 | 1 | 1 | 2 | 1.067 | South |
| New Britain (Connecticut) | New Britain Stadium | 6,146 | -1 | -1 | -1 | 0 | 0 | 0.946 | East, North |
| New Orleans (Louisiana) | Zephyr Field | 10,000 | 1 | 1 | 1 | 1 | 1 | 1.069 | South |
| New York (New York) | Yankee Stadium (II) | 57,545 | 0 | -1 | -1 | 0 | 0 | 0.951 | North, East |
| New York (New York) | Shea Stadium | 55,775 | 0 | -1 | -1 | -1 | -1 | 0.927 | North, East |
| Norfolk (Virginia) | Harbor Park | 12,067 | 0 | -1 | 0 | 0 | 0 | 0.964 | East, South |
| Oakland (California) | Oakland-Alameda County Coliseum | 45,177 | -1 | -2 | -2 | -1 | -1 | 0.895 | West |
| Oklahoma City (Oklahoma) | AT&T Bricktown Ballpark | 13,066 | 0 | -2 | 0 | -4 | -4 | 0.843 | South, West |
| Omaha (Nebraska) | Rosenblatt Stadium | 23,100 | -1 | -2 | -1 | -2 | -2 | 0.919 | West |
| Ottawa (Ontario) | Lynx Stadium | 10,332 | 0 | 0 | 0 | 0 | 0 | 0.999 | North |
| Pawtucket (Rhode Island) | McCoy Stadium | 10,031 | 0 | 0 | 0 | -1 | -1 | 0.960 | East, North |
| Philadelphia (Pennsylvania) | Citizens Bank Park | 43,000 | -1 | 0 | 0 | 1 | 1 | 1.01 | North, East |
| Pittsburgh (Pennsylvania) | PNC Park | 38,217 | 2 | 1 | -1 | -2 | -2 | 1 | North, East |
| Portland (Oregon) | PGE Park | 20,000 | -4 | -3 | -4 | -2 | -2 | 0.855 | North, West |
| Richmond (Virginia) | The Diamond | 12,150 | 0 | 0 | 0 | 0 | 0 | 0.971 | South, East |
| Rochester (New York) | Frontier Field | 10,868 | 0 | 0 | 0 | 0 | 0 | 1.006 | East, North |
| Sacramento (California) | Raley Field | 14,680 | -1 | -2 | -1 | -2 | -2 | 0.906 | West |
| Salem (Oregon) | Volcanoes Stadium | 4,252 | 0 | 0 | 0 | 1 | 1 | 1.043 | West |
| Salt Lake City (Utah) | Franklin Covey Field | 15,500 | 1 | 1 | 1 | 0 | 1 | 1.056 | North, West |
| San Antonio (Texas) | Nelson Wolff Municipal Stadium | 6,300 | -4 | -4 | -4 | 0 | -2 | 0.832 | South |
| San Diego (California) | Petco Park | 46,000 | -3 | -3 | 3 | -3 | -3 | 0.83 | West |
| San Francisco (California) | AT&T Park | 40,800 | 1 | 0 | 3 | -3 | -3 | 0.93 | West |
| San Jose (California) | San Jose Municipal Stadium | 4,200 | -4 | -4 | -4 | -2 | -2 | 0.809 | West |
| San Juan (Puerto Rico) | Hiram Bithorn Stadium | 19,000 | 0 | 2 | 0 | 2 | 3 | 1.08 | South, East |
| Santa Cruz (California) | Vaniglia Stadium | 7,500 | -2 | -2 | -2 | -2 | -2 | 0.904 | West |
| Santa Fe (New Mexico) | WhatIfSports Field | 7,500 | 4 | 4 | 3 | 4 | 4 | 1.332 | South |
| Scottsdale (Arizona) | The Davis Ballpark | 7,500 | 2 | 2 | 2 | 2 | 2 | 1.119 | West |
| Scranton (Pennsylvania) | Lackawanna County Stadium | 10,982 | 0 | 0 | 0 | 0 | 1 | 1.036 | North, East |
| Seattle (Washington) | Safeco Field | 47,116 | -3 | -2 | -1 | -2 | -2 | 0.88 | North, West |
| Sioux Falls (South Dakota) | Razavi Field | 7,500 | -1 | -2 | -1 | -2 | -2 | 0.919 | North |
| St. Louis (Missouri) | Busch Stadium (II) | 43,975 | -2 | -2 | -1 | -1 | -1 | 0.95 | North, South, East, West |
| Syracuse (New York) | Alliance Bank Stadium | 11,602 | 0 | 0 | 0 | 0 | 0 | 0.998 | North, East |
| Tacoma (Washington) | Cheney Stadium | 9,600 | -4 | -4 | -4 | -4 | -4 | 0.793 | North, West |
| Tampa Bay (Florida) | Tropicana Field | 45,360 | -1 | 0 | 1 | 0 | -1 | 0.99 | South, East |
| Texas (Texas) | Ameriquest Field in Arlington | 49,170 | 2 | 0 | 2 | 1 | 1 | 1.1 | South |
| Toledo (Ohio) | Fifth Third Field | 10,000 | 0 | -1 | 0 | -1 | -1 | 0.967 | North, East |
| Toronto (Ontario) | Rogers Centre | 50,516 | -2 | 2 | 0 | 1 | 1 | 1.028 | North |
| Trenton (New Jersey) | Waterfront Park | 6,606 | 0 | 0 | 0 | 0 | 0 | 1.02 | North, East |
| Tucson (Arizona) | Tucson Electric Park | 11,000 | 3 | 3 | 4 | 3 | 3 | 1.194 | West |
| Vancouver (British Columbia) | Nat Bailey Stadium | 6,500 | 0 | 0 | 0 | 0 | 0 | 1.035 | North, West |
| Washington D.C. (District Of Columbia) | Nationals Park | 41,888 | 1 | 0 | 0 | -1 | -1 | 1.004 | East |
| Wichita (Kansas) | Lawrence-Dumont Stadium | 6,400 | -3 | -2 | -2 | -3 | -1 | 0.894 | North, South, East, West |