ZIP Code 94112 · San Francisco, California
San Francisco County · 23,973 counted · 4 districts
Each percentage here is a share of the 23,973 homes counted in ZIP Code 94112, not the chance that any one address is in that district. Enrollment follows the street: two houses on opposite sides of the same road can be in different districts, and only the district office can say which.
The districts named for the early grades in ZIP Code 94112, San Francisco, California are not the districts named for high school, and the set changes in both directions: 1 district arrives for high school only, 2 run the early grades and stop, and 1 serves both bands. 4 districts hold the 23,973 homes counted here between them, and San Francisco Unified is the largest by homes. The largest share is high enough that one name is right for most of the homes counted and wrong for the other 564: 564 homes with Jefferson Elementary and Brisbane Elementary.
Three districts share the early grades
3 districts hold a measurable share of ZIP Code 94112 at this level. San Francisco Unified is the largest with 23,409 homes; the smallest of them holds 230 homes. Jefferson Elementary and Brisbane Elementary are named here for grade school and not for high school.
Every track below is 35 cells long and stands for all 23,973 homes counted in ZIP Code 94112, so one cell is 685 homes, rounded to the nearest whole cell. Cells lit solid are the homes one district holds, and the unlit cells are the homes held by the other districts in the same list.
- San Francisco Unified School District23,409 of 23,973 homes98%
- Jefferson Elementary School District334 of 23,973 homes1.4%
- Brisbane Elementary School District230 of 23,973 homes1.0%
High school is split between two districts
2 districts hold a measurable share of ZIP Code 94112 at this level. San Francisco Unified is the largest with 23,409 homes; the smallest of them holds 564 homes. Jefferson Union High is named here for high school and not for the early grades.
- San Francisco Unified School District23,409 of 23,973 homes98%
- Jefferson Union High School District564 of 23,973 homes2.4%
Have a street address?
A ZIP Code names every district that can serve the area; a street address settles which one serves a home. The Census Bureau geocoder takes an exact address and returns its school districts from the current boundary files, free and with no account.
Check an exact address with the Census Geocoder
Then confirm it with the district office. Each district named here, with its NCES district ID, website and phone:
- San Francisco Unified School District NCES ID 0634410 sfusd.edu (415) 241-6000
- Jefferson Union High School District NCES ID 0618930 juhsd.net (650) 550-7900
- Jefferson Elementary School District NCES ID 0618870 jsd.k12.ca.us (650) 991-1000
- Brisbane Elementary School District NCES ID 0606060 brisbanesd.org (415) 467-0550
The set of names changes in both directions
Jefferson Union High is named for high school here and for no elementary grades, and Jefferson Elementary and Brisbane Elementary run the early grades and no more. An address on the wrong street can therefore change district at the change of grade and land in a district that was never part of its elementary answer, while a neighbor two blocks away keeps one name the whole way through.
What one district name costs in 94112
A lookup that answers ZIP Code 94112 with one district name has to pick one of the names below and drop the rest. Measured against the 23,973 homes counted here, for the early grades it is wrong for 564 homes and for high school it is wrong for 564 homes. That is the whole difference between this page and a one-line answer: the same federal file, read to the end instead of to the first row.
The districts that reach into 94112
The districts named above are not alike in size or in reach. San Francisco Unified touches 30 ZIP Code areas in all and holds 23,409 homes inside this one; Brisbane Elementary touches 4 areas. San Francisco Unified is the only district in at least one ZIP Code area somewhere in the country, while Jefferson Union High is never the only one anywhere: every postal area it touches, it shares. 1 of them has a page here listing every ZIP Code area it reaches.
- San Francisco Unified School District23,409 of 23,973 here · 30 ZIP areas in all
- Jefferson Union High School District564 of 23,973 here · 11 ZIP areas in all
- Jefferson Elementary School District334 of 23,973 here · 7 ZIP areas in all
- Brisbane Elementary School District230 of 23,973 here · 4 ZIP areas in all
Where San Francisco Unified goes from here
San Francisco Unified School District runs kindergarten through grade 12, and it is the only school district serving 25 of the 30 ZIP Code areas it touches, shares 3 more with neighbors, and holds under half a percent of the homes in the remaining 2. Inside its own boundary it holds 404,337 homes over 47 square miles; the part of it counted in ZIP Code 94112 is 23,409 of those. The district it shares the most postal ground with is Jefferson Union High School District, across 3 ZIP Code areas. Its thinnest measured foothold is elsewhere: in ZIP Code area 94132 it holds 10,668 of 11,683 homes, or 91% of them.
How 94112 compares in California
Across California the boundary file names more than one district in 996 of the 1,788 ZIP Code areas it names a district for, 56% of them, and 3 areas in the state have no high school district named for part of their homes. Counting the districts named at either level, 150 areas in California name more than this ZIP Code does and 1,489 name fewer. Nationally more than one district is named in 53% of 33,555 areas.
Look up 94112 again, or look up another ZIP Code
The lookup holds every ZIP Code area in the country with homes in it, including the ones with no page of their own. Opening it at 94112 recomputes the same 23,973 homes from the same snapshot, and typing five other digits answers for somewhere else. No server is asked for the answer: the whole index travels with the lookup page itself.
What to do next
Ask the district office to confirm your street address: look on its site for a school locator, a find my school tool or an attendance zone map, or call the office.
A ZIP Code is a set of mail delivery routes, not a boundary: 564 of the 23,973 homes counted in 94112 sit outside the district holding the most of them, and the line between the two runs along streets rather than around the postal area.
District websites and phone numbers here come from the NCES Common Core of Data directory, 2024-25 school year, filed under the same district ID as the Census boundary files. Where it lists no usable website, none is printed rather than guessed.
What this site can hand you instead:
If a house purchase depends on the answer, ask the district itself for written confirmation of that exact address. A listing is not a district record, and neither is this page.
Where these numbers come from
The homes were counted in the 2020 Census and the district lines are the 2026 boundary file, so a fast-growing area may have changed since; ZIP Codes here are the Census Bureau's ZIP Code Tabulation Areas; a share is a share of homes, not the chance that one address is in a district; and a district is not a school attendance zone. Every source, file and caveat is on the method page.