County Ordinances

Every attempt has been made to ensure that information posted to this site is accurate and complete; however, to confirm the current true and correct copy of any ordinance as adopted and amended, please contact the office listed for the specific ordinance(s).

Looking for Boulder County Ballot Issues and Measures?

Ordinance	Description	Office and Contact
Adult Entertainment Ordinance	Ordinance (1994-01) Limiting the Operation of Adult Entertainment Establishments.	Community Planning & Permitting 303-441-3930 planner@bouldercounty.gov
Animal Control Ordinance	Ordinance (2022-8) Repealing Ordinance No. 2019–01, and Amending and Re-Enacting These Rules and Regulations Governing Animal Control.	Sheriff’s Office 303-441-3600
Clean Up Of Illegal Methamphetamine Laboratories Ordinance	Ordinance (2019-2) Establishing Guidelines and Regulations for Clean-Up of Methamphetamine Labs.	Public Health 303-441-1566 ghoefler@bouldercounty.gov
Construction-Related Stormwater Quality Ordinance	Ordinance (2012-5) Regulations for Construction-Related Stormwater Quality, Incorporated Into Articles 7–904 and 18 of the Boulder County Land Use Code.	Public Works 303-441-3900 tdstormwater@bouldercounty.gov
False Alarm Ordinance (Repealed)	(Repealed) Ordinance (2012–1) of the Regulation of False Alarms in Unincorporated Boulder County.	Sheriff’s Office 303-441-3600
Fire Bans and Open Burning Requirements Ordinance	Ordinance (2023–1) Repealing and Replacing Ordinance 2022–7 and Amending and Reenacting These Rules and Regulations Concerning Open Fire Bans and Open Burning Permit and Notification Requirements. The ordinance also authorizes open fire bans during high fire danger conditions, banning rubbish burning, and enacting open burning permit and notice requirements for agricultural burning.	Sheriff’s Office 303-441-3600
Gun Violence Prevention Ordinances 2022-2-Under-the-Age-of-Twenty-One 2022-3-Waiting-Period 2022-4-Sensitive-Public-Places 2022-5-Assault-Weapons 2022-6-Ghost-guns	A Series of Ordinances Aimed at Preventing Gun Violence. For details, visit: Gun Violence Prevention Ordinances. Note: Because of ongoing litigation, Boulder County has continued enforcement of the portion of Ordinance No. 2022-5 related to assault weapons and large-capacity magazines. Boulder County is enforcing the provisions of Ordinance No. 2022-5 related to rapid-fire trigger activators and ordinances 2022-2, 2022-3, 2022-4, and 2022-6.	Commissioners’ Office 303-441-3500
Illegal Discharge in Stormwater Discharge Ordinance	Ordinance (2012–4) Protecting Boulder County Storm Drains and Bodies of Water From Pollution.	Public Health 303-441-1564
Minimum Wage Ordinance	Ordinance (2025-1) Amending Local Minimum Wage Requirements and Related Penalties, Remedies, and Enforcement (Replaces 2023–4). For employment within Unincorporated Boulder County.	Commissioners’ Office 303-441-3500
Mosquito Control Ordinance	Ordinance (2008–2) Assessing the Cost of the County’s Mosquito Control Area Against Those Persons Especially Benefited by the Service.	Public Health 303-441-1197
Noise Ordinance	Ordinance (1992–28) Pertaining to the Regulation of Noise on Public and Private Property.	Sheriff’s Office 303-441-3600
Parks & Open Space Area Rules Ordinance	Ordinance on the Enforcement of Rules and Regulations Pertaining to Boulder County Parks & Open Space Areas. See Parks & Open Space Regulations for more information.	Parks & Open Space 303-441-4444
Short-Term Dwelling Rentals and Vacation Rentals Ordinance	Ordinance (2023–2) for the Licensing of Short-Term Dwelling Rentals (STDR) and Vacation Rentals Within the Unincorporated Area of Boulder County. This ordinance repeals and replaces ordinance 2020-1.	Community Planning & Permitting 303-441-3930
Smoking in Public Places Unincorporated Boulder County Ordinance	Ordinance (2021-1) Repealing Ordinance #2004–2 and Amending and Reenacting These Rules and Regulations Prohibiting Smoking and Electronic Smoking Device Use in Public Places and Places of Employment in Unincorporated Boulder County.	Public Health 303-441-1564
Traffic and Parking Ordinance – Signed Version Traffic and Parking Ordinance – Text Version	Amended Ordinance 2023-3 (Ordinance 2024-1) Regulating Traffic and Parking on Public Property in Unincorporated Boulder County and Other County-Owned Property.	Sheriff’s Office 303-441-3600
Waste Hauler Licensing Ordinance	Ordinance (2019–3) for the Licensing of Those in the Business of Collecting and Transporting Discarded Materials Within Unincorporated Boulder County	Administrative Services, Resource Conservation Division 720-564-2224