Fence Post Replacement Cost
Posts often explain why a fence leans, sags, or fails after wind. Replacing one post can require removing attached panels, digging out concrete, working around roots or rock, and restoring the gate or corner geometry.
What the work may include
The quote can include temporary removal of panels, excavation, concrete or footing removal, a new post and support, reattachment, alignment, gate adjustment, disposal, access, and finish matching. Gate and corner posts may carry different hardware and loads from line posts, so do not assume one price applies to every position.
Angi and HomeAdvisor identify length, height, material, gates, leveling, removal, and site conditions as fence-cost drivers. Those sources do not establish a dependable installed price for an individual post. Ask for a site-specific allowance.
Soil and climate
Rock, roots, wet ground, slope, frost, buried utilities, and restricted access can dominate labor. Any footing or frost-depth prescription is jurisdiction- and configuration-specific; it should come from the responsible professional or authority, not a generic online rule.
One post or a system problem?
If several posts are leaning, decayed, or moving, compare section repair and full replacement. Also check whether panels, rails, gates, and the boundary layout remain worth preserving. A post repair that leaves a failing gate or adjacent posts may only delay the larger project.