San Francisco Unified opened the school year this week telling families two stories about its enrollment lottery that don't fit together: that the system is more predictable than ever, and that the replacement they were promised won't arrive until at least 2028 — a delay one board member calls "unacceptable."

The district can point to a spring in which more children than ever landed a school their family ranked. It can also confirm that the overhaul the board approved in 2020 — a zone-based system meant to end the citywide scramble — still has no launch date sooner than fall 2028. SFUSD leads its messaging with the first fact. The families weighing whether to stay in San Francisco are stuck living with the second.

Since 2011, San Francisco Unified has placed children not by neighborhood but through a citywide ranked-choice lottery, built to fight segregation and fill under-enrolled campuses. Fifteen years on, its reputation is long waitlists at a handful of prized schools, empty seats across the southeast, and a yearly wave of parental anxiety that pushes some households into private school or out of the city entirely.

The district would rather talk about its numbers. Its March assignment announcement (external source, opens in a new tab), headlined "Record Predictability," reported that 92% of students assigned for 2026-27 received one of their ranked choices — which it called the best result "ever achieved with the current assignment system" — including 69% who got their first pick and every sixth-grader who applied to their middle-school feeder. "We are thrilled to see increased predictability in the assignment process alongside strong interest in SFUSD," Superintendent Dr. Maria Su said in the release.

Read closely, the boast carries its own asterisk: the current assignment system. The lottery families actually voted to escape is a different animal — a zone-based model designed to guarantee schools closer to home. The board signed off on it in 2020 and wanted children assigned that way by 2023. That deadline came and went. The target drifted to 2026, then to no date at all, overtaken by a nine-figure budget crisis, a payroll system that misfired for more than a year, and a school-closure push that collapsed under public backlash.

We are thrilled to see increased predictability in the assignment process alongside strong interest in SFUSD," Superintendent Dr.

This spring, Su attached a new number to the project — and it was further out than the last one. As KQED reported (external source, opens in a new tab) from the board's first fall meeting, she moved the launch to 2028, twice the board's own two-year expectation, and said any decision on closing or merging half-empty campuses would wait until after the new system lands, pushing that reckoning toward 2030. Several board members said Su moved the launch to 2028 without their input.

"I'll just name my discomfort … because the board had indicated a timeline of two years and we saw that pushed out to four years. I just don't want a repeat of what had happened," Commissioner Parag Gupta said, per KQED. "That would be frankly unacceptable." Su assured the board her team would bring a recommended system in April.

Parents keep a longer ledger than a single April. "It constantly is coming up and then nothing happens," Veronica Gray, whose two children attend SFUSD schools including Jose Ortega Elementary, told KQED on the first morning of classes. "I'm just going to take it day by day."

The reasons for the delay have never been secret. When the overhaul stalled in 2025, The Frisc (external source, opens in a new tab) reported the district was facing a shortfall above $100 million and still repairing a payroll system that had shorted teachers' pay for over a year. Su told the outlet at the time that her team simply was not working on the assignment overhaul. Not everyone treats the delay as failure — Vanessa Marrero of Parents for Public Schools San Francisco told The Frisc that buying time is defensible if it yields a fairer map.

Fairer, eventually, is thin comfort for a household filling out lottery forms this winter. A child entering kindergarten now will reach fourth grade before the promised system is even supposed to exist — if April holds, and then 2028 holds. Each predictability record the district banks is one more year it hasn't built the replacement. For families deciding whether the city is worth the gamble, the press release and the calendar are not telling the same story.