How far apart should fence posts be spaced?

Standard fence post spacing is 6–8 feet for wood privacy fences and 8–10 feet for chain-link. Closer spacing increases strength but requires more posts and concrete.

How many pickets do I need per section?

For a standard 6-foot section with 3.5-inch pickets and 0.5-inch gaps, you need approximately 17–18 pickets per section. The calculator adjusts this based on your chosen picket width and spacing.

How much concrete per post?

Each post hole typically requires 1–2 bags of fast-set concrete depending on post diameter and depth. A 4x4 post in a 10-inch diameter hole needs about 1.5 bags per post.

Fence Material Calculator Free Online Calculator

How It Works

Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste

Each component has a specific meaning:

Post spacing — The post spacing recorded for the patient or scenario being assessed.

Note: Interpret the fence material result against the clinical thresholds and context described above.

How to Use

Enter the post spacing for the patient or scenario you are assessing. Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste. Use the fence material result to inform your clinical assessment.

Glossary and Definitions

Fence calculator: A key concept in Fence Material: Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste.
Fence materials: A key concept in Fence Material: Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste.
Fence posts: A key concept in Fence Material: Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste.
Picket fence: A key concept in Fence Material: Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste.
Fence estimator: A key concept in Fence Material: Estimate the number of posts, rails, pickets, and panels needed to build a fence based on total linear footage and post spacing. Covers wood, vinyl, chain-link, and split-rail fence styles. Helps homeowners plan material orders and minimize waste.
Fence Material: The Fence Material computes a result from the inputs you provide, based on the method described above.

Fence Material Calculator

Recipe Scaler

How It Works

How to Use

Glossary and Definitions

Frequently Asked Questions