Fence Calculator
Posts, panels and material for your fence line.
Posts needed:
Panels needed:
Linear feet of fencing:
How to use this calculator
Enter the fence length, post spacing, panel width and gates, then press Calculate. Posts, panels and linear feet are shown.
What the result means
Posts and panels are the core material count. Gates take space out of the fence line, so they're subtracted before counting.
Frequently asked questions
How far apart should fence posts be?
6-8 feet is standard for most wood fences.
Do I need a permit?
Most areas require one for fences over a certain height — check local rules before building.