Average Fence Post Height

Standard fence height most prefabricated fence panels or boards made of wood vinyl aluminum or composite materials come from manufacturers in four different heights.

Average fence post height.

However each city has its own fence height regulations that you must adhere to. While accurate specification of fence might be useful for building purposes height is the most important factor affecting the design and fence practical performance. For our six foot high fence post we would need a hole that s 36 inches deep and 12 inches in diameter. This means that your post will have to be at least 6 feet long to be installed correctly.

On a sloping site your fence can be 8 feet high if the average height between posts is 6 feet. But there is considerable variation between communities and within communities especially for wood privacy fences. 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. 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. The standard height for a wood fence is determined by local regulations. 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.

Common heights for front yard fences are around 3 feet while common heights for backyard fences are between 6 and 8 feet. The depth of your post hole plays a key role in the strength of your posts.