Fence Picket Calculator

Count boards for a straight, single-layer picket or privacy fence.

01 / Your project

Measure. Adjust. Calculate.

Example values are editable, not installation specifications. A $0 price means costs have not been entered.

Your material takeoff
241
pickets to order
Fence run (exclude gates)
100 ft
Board face width
5.5 in
Material subtotal (entered price only)
0 USD

Whole packages round up. Prices include only the items you enter. Delivery, tax and installation may be extra.

How to calculate

Enter only the length that receives pickets; exclude gates. This layout starts and ends with a board. Board-on-board and shadowbox styles need a different layout.

Base boards = round up((run × 12 + gap) ÷ (board width + gap)); order = round up(base boards × allowance factor)

Worked example

Length (ft): 100 · Actual picket width (in): 5.5 · Gap between boards (in): 0 · Extra material (%): 10.

These inputs produce 241 pickets to order. Change the measurements above to match your project.

Before you order

Use actual board width, not the nominal size. Posts, rails, fasteners and gates are separate materials.

For an irregular footprint, split the project into rectangles. Calculate each section and combine unrounded quantities before rounding the final order. Ask the supplier to confirm product yield and available package sizes.

Common questions

Is the allowance an installation recommendation?

No. It is an editable purchasing buffer. Cuts, spills and product requirements vary. Confirm the allowance for your layout.

Does this include installation costs?

Only prices you explicitly enter are included. A material-only result is not an installed quote. Request an itemized quote for site preparation, access, removal, drainage, labor, delivery and tax.

Method maintained by YardTakeoff · Updated September 23, 2026. Product / estimating reference. Assumptions and limitations.

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