
Folsom Powerhouse · National Register of Historic Places
Folsom’s story
136 years in pictures
Folsom Powerhouse is a National Historic Landmark, the National Register’s top tier.
Census counts: 609 in 1890, 80,454 in 2020. The archive holds 17 old photos and papers going back to 1906 and 6 maps from 1914 on.
5 places on the National Register of Historic Places.
Explore the history →
Getting set upMoving to Folsom: who provides what
Who provides power, water and the rest in Folsom, 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.
Questions about Folsom
Short answers, built from the data on this page.
Is Folsom, CA a good place to live?
For most people who can afford it, yes. Folsom grades B+ overall, better than 65% of U.S. towns and #117 of 841 in California. It grades A for health, C+ for safety and A− for schools. Cost of living is its weak spot, with a D−.
Is Folsom, CA safe?
Within California, it does better than 72% of towns.
Is Folsom, CA expensive?
Yes. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades D−.
What is Folsom, CA known for?
13 notable people were born here, including Ben Deeley and Denver S. Church.