Noise Rules: Cedar Park vs Round Rock
How do noise rules rules compare between Cedar Park, TX and Round Rock, TX?
Cedar Park and Round Rock have similar restriction levels.
Cedar Park, TX
Williamson County
STR guests in Cedar Park must comply with Article 8.08 of the Code: nighttime quiet hours run 10 PM-7 AM in residential zones, with limits of 50 dB(A)/60 dB(C) at night and 70 dB(A)/80 dB(C) by day.
View full Cedar Park rules →Round Rock, TX
Williamson County
Short-term rental guests in Round Rock are subject to the same noise ordinance as permanent residents. Quiet hours of 10 PM–7 AM (Sun–Thu) apply. STR license holders are responsible for guest compliance.
View full Round Rock rules →Key Facts Comparison
| Fact | Cedar Park | Round Rock |
|---|---|---|
| Code section | Cedar Park Code Art. 8.08 | - |
| Residential quiet hours | 10:00 PM - 7:00 AM daily | - |
| Daytime residential limit | 70 dB(A) / 80 dB(C) | - |
| Nighttime residential limit | 50 dB(A) / 60 dB(C) | - |
| Geographic scope | City + 600 ft of ETJ | - |
| Max fine per violation | $500 (Class C misdemeanor) | - |
| Quiet Hours (Sun–Thu) | - | 10 PM – 7 AM |
| Quiet Hours (Fri–Sat) | - | 10 PM – 8 AM |
| Host Responsibility | - | Yes — for guest compliance |
| Enforcement | - | Police / Code Enforcement |
Highlighted rows indicate differences between cities.
Cedar Park FAQ
When are quiet hours at a Cedar Park STR?
10:00 PM to 7:00 AM every day in residential zones, per Art. 8.08.
Are bass and subwoofers regulated differently?
Yes — Cedar Park uses both A-weighted and C-weighted decibel limits. The C-weighted limit (60 dB at night) catches low-frequency bass that A-weighting misses.
Round Rock FAQ
What noise rules apply to short-term rentals in Round Rock?
Short-term rental guests in Round Rock are subject to the same noise ordinance as permanent residents. Quiet hours of 10 PM–7 AM (Sun–Thu) apply. STR license holders are responsible for guest compliance.
What are the quiet hours for Airbnb guests in Round Rock?
Quiet Hours (Sun–Thu): 10 PM – 7 AM. Quiet Hours (Fri–Sat): 10 PM – 8 AM. Host Responsibility: Yes — for guest compliance. Enforcement: Police / Code Enforcement.
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