Fence Calculator

Calculate fence materials: posts, rails, and pickets needed. Enter total fence length and style.

Enter fence length.

How It Works

Posts = (Total length ÷ Spacing) + 1. Rails = sections × rails per section. Pickets = Total length × 2 pickets/ft (for 6″ pickets).

Example: 100 ft fence, 8 ft spacing, 3 rails.
Posts: 14 | Rails: 39 | Pickets: ~200

Last updated: 2026-08-08