- Development & Transportation
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- Planning & Zoning
- Online Services
- jMap Online Mapping
Jefferson County's online mapping resource, jMap, is designed to help find information about property, such as zoning, the County Comprehensive Master Plan, recent permit activity, tax information, nearby development applications and countless other features. Search by street address number, parcel identification number and by street name or reception number.
For the fastest service:
Please contact us online.
Office Hours:
Monday - Thursday
8:00 a.m. - 5:00 p.m.
Please make an appointment with Planning & Zoning staff.
Submit Permits:
View our guide to submitting permits online (PDF).
100 Jefferson County Parkway
Golden, CO 80419
Phone: 303-271-6511