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Greenville County, SC Sign Regulations: Garage Sale Signs (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified July 2026

Key Facts

On-premises sign
Yard sign, up to 6 sq ft
Weekend directional size
24 by 24 inches max
Directional height
3 feet maximum
Allowed window
Fri noon to Mon 7 a.m.
Owner permission
Required off-premises

Summary

On your own property, a garage-sale sign is an on-premises yard sign (up to three, six square feet, five feet tall, no permit). Off-premises weekend directional signs are allowed only from noon Friday to 7 a.m. Monday, no larger than 24 by 24 inches, and out of the right-of-way.

City-specific rules exist: Simpsonville has its own garage sale signs rules that differ from Greenville County's county-level regulations. If you live in Simpsonville, check the city-specific page instead.

Sign area may not exceed twenty-four (24) inches by twenty-four (24) inches... Signs shall not be placed before 12:00 p.m. on Friday evening and shall be completely removed in their entirety not later than 7:00 a.m. on the following Monday morning.

Full Breakdown

Greenville County's Sign Regulations (Chapter 19) let a garage-sale sign on the sale property be posted as an on-premises yard sign: up to three signs, each no more than six square feet and five feet tall, without a permit. To point buyers to the sale, weekend directional signs may be placed off-premises but must follow Section 6.2.12: written permission from the property owner is required, the sign face may not exceed 24 inches by 24 inches, height may not exceed three feet, signs may not encroach the road right-of-way or sight triangle, and they may not be placed before noon Friday and must be removed by 7 a.m. the following Monday. Cities regulate garage-sale signs separately.

Violations & Fines

Off-premises directional signs left up outside the Friday-noon to Monday-7 a.m. window, oversized, or placed in the right-of-way may be removed by Greenville County as prohibited signs.

Frequently Asked Questions

Can I put garage-sale arrow signs on the corner?
Only as weekend directional signs: no larger than 24 by 24 inches, out of the right-of-way and sight triangle, with the property owner's permission, from noon Friday to 7 a.m. Monday.
Do I need a permit for a sign in my own yard?
No. An on-premises yard sign advertising your sale needs no permit as long as you display no more than three, each under six square feet and five feet in height.

Sources & Official References

Other rules in Greenville County

All Greenville County rules

Compare Greenville County to another location·View the South Carolina sign regulations overview

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Garage Sale Signs in Cities Across Greenville County