School District · California
Upper Lake Unified School District
📍 Nice, CA · Lake County · NCES LEAID 0601442
Kindergarten – 12th
Grade Span
District Contact & InformationSource: NCES CCD 2024–25
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Grades Served
Kindergarten – 12th
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District Mailing Address
675 Clover Valley Rd., Upper Lake, CA 95485
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NCES District ID (LEAID)
0601442
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District Type
Public School District
Zip Codes Served by Upper Lake Unified School District3 zip codes
Frequently Asked Questions
What zip codes are in Upper Lake Unified School District?▼
Upper Lake Unified School District serves 3 zip codes: 95464, 95485, 95493. Zip codes and district boundaries do not line up exactly, so confirm your exact address with the district office before you rely on an assignment.
How is Upper Lake Unified School District rated?▼
Upper Lake Unified School District has an overall rating of 1 out of 10 (Poor), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 9th percentile among California school districts. Ratings are percentile-ranked within California only and are not comparable across states.
How many students attend Upper Lake Unified School District?▼
The NCES Common Core of Data directory reports enrollment of 891 students across 5 schools for Upper Lake Unified School District.
What grades does Upper Lake Unified School District serve?▼
Upper Lake Unified School District is listed in the NCES directory as serving grades Kindergarten – 12th.
How do I contact Upper Lake Unified School District?▼
You can reach Upper Lake Unified School District by phone at (707)275-2655 or by mail at 675 Clover Valley Rd., Upper Lake, CA 95485. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Upper Lake Unified School District
Upper Lake Unified School District is a public school district serving 3 zip codes in California, primarily in Lake County. It carries an overall rating of 1/10 (Poor), the 9th percentile among California districts. That rating reflects the share of students proficient in reading and math on state assessments (NCES EDFacts, 2021–22 for most districts with a 2017–18 fallback for the rest) and is ranked only against other California districts — scores are not comparable between states. Directory details on this page come from the NCES Common Core of Data, 2024–25.
District boundaries are address-specific and do not follow zip code lines exactly — a single zip code can
be split between two or more districts. Use the zip codes listed above as a starting point, then confirm your
assignment with the district office at (707)275-2655 before making a housing decision.