Ponderosa Elementary

Ponderosa Elementary, a low-enrollment primary school in South San Francisco, California, operated by South San Francisco Unified, educates 359 students, covering grades K through 5. By comparison, California's public schools average about 465 students each, so Ponderosa Elementary sits 23% leaner than that benchmark.

Across the 15 schools in South San Francisco Unified (7,644 students total), Ponderosa Elementary accounts for its share of the district's footprint.

Demographically, Ponderosa Elementary logs that the most-represented group is Hispanic (47%), with the rest of the student body spread across multiple groups. Other groups include 28% Asian, 14% White, 10% multiracial. By comparison, San Mateo County as a whole is about 25% Hispanic, so the school skews noticeably more Hispanic than its surroundings.

On the income-and-resources front, The school currently runs with 16 full-time-equivalent teachers, for a student-teacher ratio near 22.4:1. The state averages about 22.3:1, putting this campus right in line with peers. An estimated 35% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a demographically-adjusted basis, Ponderosa Elementary tracks the demographic baseline. The model predicts 58.4% given the school's FRL share; actual proficiency is 50.0%.

In the surrounding community, census data for San Mateo County shows median household income runs about $158,855, roughly 54% of adults have completed at least a four-year degree, and the poverty rate sits near 4%. Across San Mateo County's 176 public schools (combined enrollment of about 82,403 students), Ponderosa Elementary is one campus in the mix.

Baden High (Continuation) is the nearest neighboring public school, about 0.3 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 8 schools in that immediate cluster with test data (this one included), Ponderosa Elementary ranks 3rd on composite proficiency, above the local average of 41.0%.

Geographically, the school is in a suburban area.

Looking at the recent track record. Over the past 7-year window, the student count edged down 13%: 415 students in 2018 compared to 359 in 2025.

On the community side, the feed for Ponderosa Elementary typically covers enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.