Jefferson County Genealogy Records
Jefferson County serves as a major population hub for Colorado. Golden functions as the county seat. The area blends suburban and mountain communities. Over 580,000 people live here. The county was named for Thomas Jefferson. It was among Colorado's original counties in 1861. Records here are extensive and well-preserved.
The Jefferson County Public Library supports genealogy research. Their phone is 303-235-5275. The library offers excellent resources. Staff can guide your search. Golden holds the Colorado School of Mines. The Coors Brewery operates here. The area has deep roots. Families have lived here for generations.
Jefferson County Quick Facts
Jefferson County Clerk and Recorder
The Jefferson County Clerk and Recorder keeps vital records. The office operates under C.R.S. 25-2-103. They maintain birth, death, and marriage documents. Staff assist with genealogy requests. Records date to 1861. The collection is extensive. The office is efficient and helpful.
The courthouse stands in Golden. The building is historic and functional. It overlooks Clear Creek. The area was a territorial capital. Records survived from that era. Genealogy research is productive here. Many records are accessible.
| Office |
Jefferson County Clerk and Recorder 100 Jefferson County Parkway Golden, CO 80419 |
|---|---|
| Phone | 303-271-8168 |
| Hours | Monday through Friday, 7:30 AM to 4:30 PM |
| Website | jeffco.us/clerk |
Where to Find Genealogy Records in Jefferson County
Start at the Clerk and Recorder office. They have extensive records. Birth and death certificates are available. Marriage licenses are on file. Staff can search databases. Bring specific information. The office is efficient.
The Jefferson County Public Library is excellent. Call them at 303-235-5275. They have a genealogy collection. The Golden library has local history. They offer research help. Computer databases are available. Staff are knowledgeable.
The Colorado State Archives has older records. Visit them in Denver. Their online portal is free. Search before traveling. Staff can retrieve items. The archives are comprehensive.
Online Databases and Resources
The State Archives search portal is essential. Access it from anywhere. The database is comprehensive. Jefferson County is well covered. Results show what exists. Some records are digitized. Others need in-person viewing.
FamilySearch offers excellent tools. Create a free account. Jefferson County appears in many collections. Census records are complete. Probate records are available. Check the catalog often. New items arrive regularly.
VitalChek handles online orders. Use them for certified copies. They work with Colorado offices. Service fees apply. Records come by mail. Visit vitalchek.com to start.
Records Available in Jefferson County
Jefferson County has extensive records. Birth certificates start from 1861. Death records began the same year. Marriage licenses are complete. Land records trace ownership. The county grew rapidly. Records reflect this growth.
Mining history is significant here. Golden was a supply center. Coal mines operated nearby. Some worker records exist. Local papers covered mining. These tell working-class stories.
- Birth records from 1861
- Death records from 1861
- Marriage licenses from 1861
- Land and property records
- Probate court records
- School district records
Newspapers are well preserved. The Golden Transcript is historic. It started in 1866. Issues are on microfilm. Obituaries are indexed. Local news was thorough. The library has copies.
Fees for Jefferson County Records
Fees follow state standards. Certified copies are $20. Additional copies cost $13. Death certificates match these rates. Marriage certificates are $17. Plain copies cost less. Research fees may apply. Contact the office for details.
Standard fees include:
- Certified birth certificate: $20 first copy
- Additional copies: $13 each
- Certified death certificate: $20 first copy
- Marriage certificate: $17
- Plain copies: Per page rates
Under C.R.S. 25-2-117, privacy rules exist. Birth records close for 100 years. Death records close for 75 years. Only family can access them. Proof of relation is required. The Clerk verifies identity.
Nearby Counties
Jefferson County borders several others. Boulder County is to the north. Gilpin County lies to the northwest. Clear Creek County is to the west. Park County sits to the south. Teller County is to the southwest. Douglas County is to the southeast. Denver County is to the east. Check all for complete research.