Costilla County Clerk & Recorder
400 Gasper Street, San Luis, Colorado, 81152
Contact & location
- Address
- 400 Gasper Street, San Luis, Colorado, 81152
- Mail-in address
- Costilla County Clerk & RecorderP.O. Box 308, San Luis, Colorado, 81152
- Records for
- Costilla County, Colorado
- Phone
- (719) 937-7671
- Official site
- Government website ↗
Last verified July 14, 2026
This office issues Colorado state records
Costilla County follows Colorado’s fees, eligibility rules and processing times. Compare the statewide baseline below before choosing where to go.
- $25.00
- Colorado marriage certificate fee
- 1–2 weeks
- Statewide processing
- 5,957,493
- Colorado population
Office hours
| Thrusday | 8:00 am - 4:30 pm |
|---|---|
| Fridays | 8:00 am - 4:30 pm |
| Monday | 8:00 am - 4:30 pm |
| Tuesday | 8:00 am - 4:30 pm |
| Wednesday | 8:00 am - 4:30 pm |
| Saturday | closed |
| Sunday | closed |
Certificates, fees & processing
| Record | Fee | Processing |
|---|---|---|
| Marriage Certificate | $25.00Colorado state fee | 1–2 weeksColorado estimate |
Rows marked Colorado state fee mean the office has not published its own price, so the statewide fee is shown. Processing times are set at state level — county offices do not publish their own — and are estimates that vary with demand.
The Costilla County Clerk & Recorder’s office or registry of vital records, offers a wide range of crucial services. These offices play a vital role in the protection and provision of essential documents such as , and marriage certificates . In addition to maintaining these primary records, they are responsible for managing and issuing copies of birth, marriage, and death records that occurred within the Township of San Luis. Alongside record maintenance, this office provides valuable services like issuing certified copies of documents, overseeing the registration of domestic partnerships, and offering assistance to rectify any errors detected in vital records. Through these comprehensive services, the vital records office ensures the accuracy, accessibility, and integrity of vital records for the benefit of the community.
Reviews
★★★★★4.4 (10)- ★★★★★Amanda MazzucaGoogle
Called and was told they would be open. Drove five hours and they were closed. No signs, nothing. No one in the Treasures office or assessor's understood why they where closed. Terrible customer service. Three times I attempted to go to this office and they were closed twice no notice. Not professional!!
- ★★★★★Hermenehelda EriceGoogle
When we first called the County Clerks office for directions, someone answered then hung up. Tried calling back several times and there was no answer. We finally got through and spoke with someone that sounded scruffy and unfriendly, which was no help. So we asked the kind Librarian that was across the street for directions and she told us exactly what door we needed to go through. When we entered, we were expecting grumpy clerks, but good golly these people were so knowledgeable, friendly and eager to help, answering all our questions and provided more information than we could hold. We would like to say thanks so much to Pamela Vigil, Frances, and Jason Medina.
- ★★★★★Arielle SGoogle
Everyone has been extremely helpful and responsive
- ★★★★★Valerie DaleGoogle
Hassle-free worry-free transactions with smile on faces got to love that. Had to get a few things done paid property taxes get something notarized and get a quit claim deed done. Most offices are open from 7:00 or 7:30 to 5:30. They may or may not take a lunch break. Open Monday through Thursday only.
- ★★★★★Mystic Valley QuestsGoogle
⭐ Review: A valuable local resource for historical and property records in the San Luis Valley. The office provides access to important documents including deeds, land records, and public filings, making it an essential stop for researchers, landowners, and those tracing regional history. What stands out is the connection to place—this is one of the oldest counties in Colorado, and the records here reflect that deep heritage. Staff are generally helpful when approached with clear requests, and multiple options are available for accessing records (in-person, phone, or email), which adds flexibility for rural residents. If you’re documenting land, researching ownership, or building local knowledge, this office plays a key role in preserving the valley’s story. 🕒 Hours Monday – Thursday: 7:00 AM – 5:00 PM (Some sources list 8:00 AM – 4:30 PM depending on department services) 📍 Address 400 Gasper St, San Luis, CO 81152