Alta Sierra, CA Public Records
Alta Sierra is an unincorporated community (a census-designated place) in Nevada County, California, with an estimated population of 7,361 (U.S. Census Bureau, 2020–2024 American Community Survey) and 8.3 square miles of land.
🏢 Local Government for Alta Sierra
Alta Sierra is not an incorporated city or town, so it has no city hall, town clerk or local government of its own. Local government services and records for Alta Sierra come from Nevada County. Birth and death certificates, marriage records, deeds and court files come from the county and state offices below.
Population figure: U.S. Census Bureau, 2020–2024 American Community Survey 5-year estimate for the Alta Sierra census-designated place (a statistical area, not a government).
↑ Back to record types🏛️ County Courthouse & Records Office for Alta Sierra
Alta Sierra is in Nevada County. In California, deeds, mortgages and other land records are recorded by the County Recorder. Divorce cases in California are heard by the Superior Court in each county. Wills and estates in California are handled by the Superior Court in each county.
📍 Nevada County at a Glance
| County | Nevada County |
| County population (2024 est.) | 102,195 Source: www2.census.gov ↗ |
⚖️ Nevada City Courthouse (Superior Court of California, County of Nevada)
| Address | 201 Church Street, Nevada City, CA 95959 |
| Directions | Get directions ↗ |
| Phone | (530) 362-4309 |
| Hours | Not stated |
| Records available | Court case files: civil cases, small claims, juvenile, probate (estates, wills), family law (incl. divorce), criminal cases, traffic |
| Official website | nevada.courts.ca.gov |
| Sources | nevada.courts.ca.gov/…/nevada-city-courthouse ↗ courts.ca.gov/…/find-your-court ↗ |
| Last verified | October 16, 2026 |
📜 Nevada County Recorder
| Address | 950 Maidu Avenue, Nevada City, CA 95959-6100 |
| Directions | Get directions ↗ |
| Phone | (530) 265-1221 |
| Hours | Not stated |
| Records available | Certified copies of birth and death records (all years) and public marriage records; recorded property documents (deeds) |
| Good to know | Confidential marriage records are kept by the County Clerk. Birth and death records from the current and prior year are also available from the county health department (local registrar). |
| Official website | mynevadacounty.com |
| Sources | cdph.ca.gov/…/county-registrars-and-recorders.aspx ↗ cdph.ca.gov/…/Obtaining-Vital-Records-From-County-Offi ↗ |
| Last verified | October 16, 2026 |
See the full Nevada County records page →
↑ Back to record types📋 Where to Get Records for Alta Sierra
Where to get the most-requested public records for people and property in Alta Sierra, CA:
📋 Alta Sierra Records Guide
| Birth & death certificates | California Department of Public Health – Vital RecordsIn California, certified birth and death certificates can also be ordered from the County Recorder (or county health department) in the county where the event occurred. |
| Deeds & property records | In California, deeds, mortgages and other land records are recorded by the County Recorder. |
| Court cases & divorce | Nevada County courthouse. Divorce cases in California are heard by the Superior Court in each county. |
| Wills & estates | Wills and estates in California are handled by the Superior Court in each county. |
| State court system | California Courts – Judicial Branch of California |
| Sex offender registry | California Megan's Law Website (California DOJ) |