Montgomery County, VA Sign Regulations: Freeway-Facing Signs (2026)
Key Facts
- Standard max sign height
- 12 ft
- Freeway-visibility distance
- 1/4 mile of interstate ramp
- Approving body
- BZA or Board of Supervisors
- Permit type
- special use permit
- Citation
- Montgomery County Code § 10-45
Summary
In Montgomery County outside Blacksburg and Christiansburg, a business within a quarter mile of an interstate ramp can ask the Board of Supervisors or BZA for a special use permit to build a taller-than-normal sign for interstate visibility. Ordinary signs are capped at 12 feet without that discretionary approval.
The BZA or Board of Supervisors may grant a special use permit to allow an increase in the height of a sign in the following circumstances: ... b) Where any portion of the site is located within one-quarter (¼) mile of the intersection of an interstate ramp with a state or county road and the applicant has demonstrated that the purpose of the requested height is to obtain visibility from the interstate or freeway.
Full Breakdown
Montgomery County Code § 10-45 sets a flat 12-foot maximum sign height across the ordinance, but it lets the Board of Zoning Appeals or the Board of Supervisors grant a special use permit to increase that height in two specific circumstances. " Neither circumstance is automatic. The application goes through the same special use permit process used for other comprehensive sign plan increases, and the BZA or Board of Supervisors can attach stricter sign requirements as a condition of approval, including limits on the number, placement and lighting of signs on the site.
A business more than a quarter mile from an interstate ramp interchange has no freeway-visibility path to a taller sign under this section and is held to the ordinary 12-foot cap along with every other applicant.
Violations & Fines
Erecting a sign taller than 12 feet near an interstate interchange without first obtaining a special use permit from the BZA or Board of Supervisors violates § 10-45; the Zoning Administrator can require the sign reduced to the standard height or removed, and the property loses eligibility for streamlined sign approval until it comes into compliance.
Frequently Asked Questions
How tall can a business sign be near I-81 in Montgomery County?
Is the freeway-visibility height increase automatic?
What is the standard maximum sign height without a permit?
Sources & Official References
Other rules in Montgomery County
Compare Montgomery County to another location·View the Virginia sign regulations overview
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