Photo: Hey Paul from State College, PA, USA · CC BY 2.0Living in Shandon, CA: what to set up and who to call
Shandon has no town government of its own, so San Luis Obispo County runs its elections and most services, and its children attend Shandon Joint Unified School District. Tap water in Shandon comes from the Slo Csa No. 16 - Shandon water system, which has a clean five-year EPA record (about 22% of systems its size had a health-based violation) and a latest lead result of 0.4 ppb.
I’m new in town
What to set up in Shandon, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in Shandon.
Power comes from PG&E
PG&E (Pacific Gas & Electric Co.), an investor-owned utility, serves all of Shandon. Its homes paid an average of 37.5¢ per kWh in 2025, about $174 a month (its average across California, for customers on its standard service). California lets you buy power from another supplier; 66% of PG&E’s home customers do, and PG&E still delivers it.
Start or move service: pgecorp.com
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Slo Csa No. 16 - Shandon water system
The Slo Csa No. 16 - Shandon water system supplies almost all of Shandon. It buys treated surface water (EPA lists Central Coast Water Authority as seller) and serves 1,085 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 0.4 ppb, below the 15 ppb action level that applied. That’s lower than 60% of similar systems’ latest results.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. CA4010028.
4 home internet providers serve Shandon
95% of 405 addresses can get 100/20 Mbps; 81% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Surfnet Communications | Fixed wireless, Fiber | 94% | 2,500/2,500 |
| Ranch Wifi | Fixed wireless | 100% | 100/20 |
| Verizon | Fixed wireless | 89% | 300/20 |
| T-Mobile | Fixed wireless | 67% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Shandon’s trash rules yet
Pickup rules, the dump and recycling in Shandon.
Where your child goes to school
Public school districts and the school path by grade.
Shandon is in Shandon Joint Unified School District.
DSchool gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
Shandon is unincorporated, so San Luis Obispo County is the local government.
Election office: FVAP local election office directory, updated Sep 2020; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Shandon is in ZIP code 93461
ZIP codes where Shandon residents live, with the share of the town in each.
| ZIP | Post office name | Share of Shandon | ZIP’s residents in Shandon |
|---|---|---|---|
| 93461 | Shandon, CA | 100% | 78% |
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Shandon
Who supplies Shandon’s drinking water, and has it had violations?
The Slo Csa No. 16 - Shandon water system (EPA ID CA4010028). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none. Its latest lead 90th percentile was 0.4 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in Shandon?
PG&E (Pacific Gas & Electric Co.), an investor-owned utility. Its homes paid about 37.5¢ per kWh in 2025 (EIA).
What internet providers serve Shandon?
Surfnet Communications, Ranch Wifi, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Shandon?
93461. Census 2020 ZIP Code Tabulation Areas.
What school district is Shandon in?
Shandon Joint Unified School District.
How do I register to vote in Shandon?
In California you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before). Elections here are run by the San Luis Obispo County Clerk-Elections. Check your registration at voterstatus.sos.ca.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.