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Fence Regulations in Marion County, OR (2026)

4 county-level rules, plus city-specific rules for 1 city in Marion County, Oregon.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Marion County. If you live within an incorporated city, that city's own rules apply: see the city list below.

Height Limits

Along a public right-of-way, Marion County measures fence height from the sidewalk, or the curb, or the finished shoulder grade if neither exists. All other fences are measured from the finished grade where they sit (MCC 17.117.090).

How Fence Height Is Measured in Marion County

Some Restrictions

MCC 17.117.090

All fences, walls and hedges along a public right-of-way will be measured from and along the sidewalk, or if no sidewalk exists, from and along the curb, or if no curb exists, from and along the finished shoulder grade of the right-of-way. All other fences will be measured from and along the finished grade upon which the fence, wall or hedge is located.

Fence Permit Requirements

Marion County's zoning code exempts fences from the minimum yard-setback requirements, so a conforming fence needs no land-use permit. Under Oregon's building code a structural building permit is required only for fences over 7 feet tall.

Do You Need a Fence Permit in Marion County?

Some Restrictions

MCC 17.136.100(B)

Minimum Setbacks: ... the following setback requirements shall be implemented for all new structures other than farm-exempt buildings, signs and fences.

Neighbor Fence Rules

Marion County sets no boundary-fence cost-sharing rule. Oregon's statewide partition-fence law (ORS 96.010) governs: a neighbor who encloses their land against your line fence must pay half the value of the shared portion.

Shared and Boundary Fence Rules Near Salem

Some Restrictions

ORS 96.010

Whenever there is a fence that is in all respects such as a good husbandman ought to keep on the line of any land, and the person owning or holding a lease ... of the land adjoining thereto makes or has an enclosure on the opposite side of such fence ... the latter shall pay the owner of such fence already erected, one-half of the value of so much thereof as serves as a partition fence.

Material Restrictions

Marion County allows any ordinary fencing material, wood, vinyl, chain link, masonry, so long as it is not hazardous. Barbed and electric wire are permitted only as stock or wildlife fences on farmland (MCC 17.117.100).

Allowed Fence Materials Near Salem

Some Restrictions

MCC 17.117.100

Fences and walls shall not be constructed of or contain any material which will do bodily harm, such as barbed wire, electric wires, (other than stock or wildlife fences), broken glass, spikes, and any other hazardous or dangerous material.

Fence Regulations by City in Marion County

1 cities in Marion County have their own fence regulations rules. Each link goes to that city's dedicated page with code citations.

All Marion County ordinances

See every category we cover for Marion County: parking, noise, fences, fires, animals, pools, and more.

Marion County Ordinance Hub →