Most Hitter Friendly Ballparks in MLB

What makes a ballpark hitter friendly

A hitter friendly ballpark is one where the physical dimensions and environment help the ball carry or leave the yard more often than the league average. The main drivers are outfield distances, wall heights, the amount of foul territory, elevation and typical air density. A short porch in right field can turn routine fly balls into home runs for left-handed pull hitters, while a deep outfield with high walls suppresses extra-base hits. This ranking covers all 30 MLB home ballparks only. Neutral-site and temporary venues are excluded so the ranking compares like with like.

The single overall park factor number you see quoted elsewhere hides the handedness split, which is usually the part that matters for lineup decisions. A stadium can be a great home run park for righties and a poor one for lefties at the same time because outfields are rarely symmetric. Use the righty and lefty toggle on this page rather than the combined figure.

Why the rankings move by handedness

Because outfield dimensions are asymmetric, a park that ranks near the top for left-handed hitters can rank near the bottom for right-handed hitters. A short right field helps lefty pull power, while a short left field helps righty pull power. The Green Monster at Fenway and the short porch at Yankee Stadium are classic examples of fences that play very differently depending on which side of the plate the hitter stands on.

That is why this page defaults to a single handedness and lets you toggle. The overall ranking you might see on another site averages the two splits together and can be misleading. If you are building a DFS lineup around a specific hitter, check the split that matches him.

How to use this for DFS and betting

Park factors are a slow moving, stable input. They are computed over multiple seasons of batted ball data, so they do not swing from week to week. Treat them as a filter for building your player pool: prefer hitters in favorable parks and be more cautious with hitters in pitcher friendly venues, all else being equal.

Same day weather and wind is the fast moving input that sits on top of the park factor baseline. A hitter friendly park with a strong wind blowing in can play neutral or even pitcher friendly on a given day. Check the weather tool for today's conditions before locking in a lineup, then layer it on top of the park factor ranking you see here.

Frequently asked questions