Average Fence Post Height

A 4 foot iron fence will need to be secured in a 2 feet deep hole.

Average fence post height.

For a 6 foot tall vinyl privacy fence your posts will need to be 9 feet long. In single family zones your fence height is limited to 6 feet with an additional 2 feet of architectural features such as trellises. So if you re planning on using a four inch round or 4x4 inch square post your post hole will need to be 12 inches in diameter. 36 0 91 meter 48 1 2 m 72 1 8 m and 96 2 4 m.

Most communities regulate fences to some degree the standard height for a wood fence is 6 feet for a privacy fence and 4 feet for a decorative one. On a sloping site your fence can be 8 feet high if the average height between posts is 6 feet. While accurate specification of fence might be useful for building purposes height is the most important factor affecting the design and fence practical performance. Fence drawing there is no set standard for residential fence height.

The standard height for a wood fence is determined by local regulations. This means that your post will have to be at least 6 feet long to be installed correctly. However each city has its own fence height regulations that you must adhere to. For our six foot high fence post we would need a hole that s 36 inches deep and 12 inches in diameter.

Common heights for front yard fences are around 3 feet while common heights for backyard fences are between 6 and 8 feet. If you want to build a fence on a bulkhead or retaining wall in a required yard there are additional height limits.