School District · California
Jefferson Union High School District
📍 Brisbane, CA · San Mateo County · NCES LEAID 0618930
District Contact & InformationSource: NCES CCD 2024–25
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District Mailing Address
699 Serramonte Blvd. Ste.100, Daly City, CA 94015
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NCES District ID (LEAID)
0618930
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District Type
Public School District
Zip Codes Served by Jefferson Union High School District3 zip codes
Frequently Asked Questions
What zip codes are in Jefferson Union High School District?▼
Jefferson Union High School District serves 3 zip codes: 94005, 94015, 94044. 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 Jefferson Union High School District rated?▼
Jefferson Union High School District has an overall rating of 7 out of 10 (Good), based on the share of students proficient in reading and math on state assessments (NCES EDFacts). That places it in the 65th percentile among California school districts. Ratings are percentile-ranked within California only and are not comparable across states.
How many students attend Jefferson Union High School District?▼
The NCES Common Core of Data directory reports enrollment of 3,884 students across 5 schools for Jefferson Union High School District.
What grades does Jefferson Union High School District serve?▼
Jefferson Union High School District is listed in the NCES directory as serving grades 9th – 12th.
How do I contact Jefferson Union High School District?▼
You can reach Jefferson Union High School District by phone at (650)550-7900 or by mail at 699 Serramonte Blvd. Ste.100, Daly City, CA 94015. Contact details come from the NCES district directory and are the best way to confirm which school your address is assigned to.
About Jefferson Union High School District
Jefferson Union High School District is a public school district serving 3 zip codes in California, primarily in San Mateo County. It carries an overall rating of 7/10 (Good), the 65th 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 (650)550-7900 before making a housing decision.