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Four square feet without a permit, six during the build, and nothing on a tree: the county's sign rules for a cabin lot

Fremont County exempts a four-square-foot nameplate, a four-square-foot for-sale sign and a six-square-foot construction sign from its sign permit; the construction sign comes down within 30 days of the end of the build. Nothing may go on a tree, a utility pole or the road shoulder. (208) 656-1438.

Every sign needs a permit, except the ones a cabin owner actually puts up

Fremont County requires an administrative permit for the placement or installation of any sign, including replacing one that is already there. Read on its own, that sentence would send every owner to the Planning office over a name board. The next section is the one that matters: a short list of signs that need no permit at all, and it is a list of exactly the things that appear on a cabin lot.

“One real estate sign, of no more than four square feet, for each lot or building currently offered for sale, lease, or rent… One construction sign of no more than six square feet, provided that the sign is not placed until construction begins and that it is removed within 30 days after the end of construction.”

— Fremont County Development Code, 2011 Edition (Ordinance 2011-04), Appendix A section 1.03.030, as amended by Ordinance 2020-07. Consolidated through Ordinance 2026-03. Re-extracted from the county's live PDF 1 September 2026

Four square feet is a two-foot by two-foot board. Six is two by three. The exemption removes the permit; it does not remove the other rules, and the code says so in the same sentence.

The exempt list, in full

SignLimitCondition
Residential nameplateFour square feet, one per dwellingThe cabin's name board is this
Real estate signFour square feet, one per lot or buildingOnly while the lot or building is currently offered for sale, lease or rent
Construction signSix square feet, oneNot placed until construction begins; removed within 30 days after it ends
Garage or yard sale signFour square feet, one per dwellingUp no more than two days before, down within one day after, sale no longer than three days
Political signNo size stated in the exemptionPlaced no more than 60 days before the election, removed within 10 days after
Window signNo more than 20 percent of any windowApplies to any window

The construction sign clause is the one a builder should know, because the 30-day removal runs from the end of construction, not from the certificate. A builder's board that stays up through the following summer is a sign without a permit.

Where no sign may go at all

Section 1.04 lists placements that are prohibited regardless of size or permit, and three of them describe common cabin-country habits:

The one ground sign every owner is allowed

Beyond the exemptions, section 1.06 permits each property owner one ground or pole sign per road frontage, sized by the road it faces. Fronting an arterial road the maximum is 150 square feet and 60 feet high; a collector, 100 square feet and 40 feet; any other road, 50 square feet and 25 feet. That last row is the one a subdivision's entrance monument or a lodge's road sign is built under, and it needs the administrative permit. Signs fronting a state highway may carry an additional state permit requirement, and the area limits cannot be increased by special use permit, though the height can.

Then the same section closes the door: the following signs shall be permitted, and all other signs are expressly prohibited. That is the same shape as the zoning code itself — what is not on the list is not allowed.

Lights, labels and the sign nobody took down

Two more things sit outside this appendix. A home occupation run from a cabin may display no signage of any kind, under the county's separate residential-business rules. And on platted ground the covenants usually have their own sign clause, often stricter than the county's, enforced by the association rather than the Planning office — which is the reason to read the plat before the code. In the Sawtelle subdivisions in particular, an architectural committee reviews what goes up, and a sign is something that goes up.

What this means during a build

  1. The builder's sign can go up the day construction begins, at six square feet, and comes down within 30 days of the end of the job. Put the date in the contract.
  2. A name board for the cabin is exempt at four square feet. Anything bigger, or anything lit, is a permit.
  3. Do not nail anything to a tree, and do not plant a board on the road shoulder. Both are prohibited placements whatever the size.
  4. Label the sign with your name, address and phone number, because the code requires it and because the plow driver will want to know whose it was.
  5. Check the covenants first. The county's site plan review does not enforce them, and the association will.

Common questions

Do I need a permit to put a sign on my cabin lot?

For most signs a cabin owner uses, no. A residential nameplate of up to four square feet, a real estate sign of four square feet while the property is offered, and a construction sign of six square feet during the build are all exempt from the county's administrative sign permit. Other signs need one.

How big can a name board on a cabin be without a permit?

Four square feet, one per dwelling. That is the residential nameplate exemption in Appendix A of the county Development Code.

How long can a builder's sign stay up?

It may not go up until construction begins and must come down within 30 days after the end of construction. It is limited to six square feet.

Can I put a for-sale sign on my lot?

Yes, one real estate sign of no more than four square feet for each lot or building currently offered for sale, lease or rent, without a permit.

Can I nail a sign to a tree at the turn to my cabin?

No. The code prohibits placing any sign on a tree, cliff or other natural feature, or on a utility pole, and prohibits any sign in a public right-of-way, including the road shoulder.

What is the biggest sign an owner can have on an ordinary road?

One ground or pole sign per road frontage of up to 50 square feet and 25 feet high on any road that is not an arterial or a collector, with an administrative permit. The area limit cannot be increased by special use permit; the height can.

Can a sign be lit?

Constant illumination is allowed for commercial uses and on arterial roads, but not where the sign faces a residence less than 1,000 feet away, and no electronic or changing display is allowed with a dwelling or home occupation.

Does a sign have to carry my name?

Yes. Every sign must bear a weatherproof label identifying its owner with name, mailing address and telephone number, attached to the sign or its supporting structure.

What counts as an abandoned sign?

A sign whose use has ceased operation for more than one year, regardless of the owner's intent, or a sign that is no longer structurally sound. It must be removed within 60 days of abandonment.

Can I put up a sign for a business run from my cabin?

Not for an exempt home occupation, which may display no signage of any kind under the county's residential-business rules. A permitted residential business has a small separate allowance under those rules.