Fence Calculator
Before buying materials, know exactly what you need. Enter your total fence length, post spacing and panel width, and this calculator works out the number of posts, panels and rails — so you can price the job before you start digging.
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How to use
- Enter the total boundary length in feet.
- Enter the post spacing and panel width.
- Enter the number of rails per panel.
- The calculation for posts, panels and rails will appear.
Note: For a closed boundary, corner posts are shared — the total posts may equal the number of segments. Subtract the gate area separately. Rates change — verify with the official source before relying on this.