Sign Regulations in Round Rock, TX (2026)
2 verified sign regulations for Round Rock, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Digital Billboards
Round Rock's sign code bars new off-premises signs and billboards citywide, including digital billboards, unless a narrow code exception applies; only one legacy digital billboard remains from a 2013 swap deal.
Round Rock Bans New Digital Billboards
Significant RestrictionsRound Rock Zoning & Development Code § 8-81 (Prohibited Signs), Art. IX — Signs
The code does not allow for 'off-premises signs unless otherwise specifically permitted by this chapter' and also has a prohibition on 'billboard signs.'
Window Signs
Round Rock caps window signage in its Downtown Special Area at 50% of window area per building elevation, and bars internal illumination except for a 2-square-foot incidental sign such as an 'Open' sign.
Round Rock Downtown Window Sign Coverage Limit
Some RestrictionsRound Rock UDC Art. IX, Signs — Downtown (DT) Special Area Standards
Window signs can cover up to 50% of window area on an elevation; may not be illuminated with the exception of a 2 sq. ft. incidental sign (typically used for a small "Open" sign).
Looking for Williamson County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Round Rock city rules.
Sign Regulations in Williamson County →