
San Gabriel Mission · National Register of Historic Places
San Gabriel’s story
255 years in pictures
Its founding year, 1771, is the earliest of any California town we grade.
Census counts: 737 in 1900, 39,568 in 2020. The archive holds 11 old photos and papers going back to 1771 and 8 maps from 1896 on.
3 places on the National Register of Historic Places.
- 1771San Gabriel is settled
Explore the history →
Getting set upMoving to San Gabriel: who provides what
Who provides power, water and the rest in San Gabriel, and how to reach them.
The full setup list →EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.