Photo: The Sands of Time 0 · CC BY-SA 4.0Living in Sunnyvale, CA: what to set up and who to call
Sunnyvale Materials Recovery and Transfer Station takes trash and recycling in Sunnyvale, open Mon–Sun 8 am–5 pm (OpenStreetMap). Two school districts split the grades in Sunnyvale: Fremont Union High School District and Sunnyvale Elementary School District.
I’m new in town
What to set up in Sunnyvale, 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 Sunnyvale.
Power comes from PG&E
PG&E (Pacific Gas & Electric Co.), an investor-owned utility, serves all of Sunnyvale. 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 Santa Clara Valley Water District
Santa Clara Valley Water District supplies Sunnyvale: about 45% of residents live in its service area. About 55% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws surface water (EPA lists San Francisco Regional Water System as seller) and serves 0 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 11,392 systems serving <=100 people.
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. CA4310027.
8 home internet providers serve Sunnyvale
100% of 33,713 addresses can get 100/20 Mbps; 41% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Xfinity | Cable, Fiber | 99% | 2,000/250 |
| AT&T | Fiber, DSL, Fixed wireless | 86% | 5,000/5,000 |
| Sail Internet | Fixed wireless, DSL, Fiber | 8% | 1,000/1,000 |
| Etheric Networks | Fixed wireless | 96% | 250/100 |
| Ridge Wireless | Fixed wireless | 80% | 85/40 |
| Verizon | Fixed wireless | 65% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Sunnyvale Materials Recovery and Transfer Station is open Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday
Where to take trash and recycling in Sunnyvale, and where the rules are.
Sunnyvale Materials Recovery and Transfer Station
301 Carl Road, Sunnyvale
- Mon8 am–5 pm
- Tue8 am–5 pm
- Wed8 am–5 pm
- Thu8 am–5 pm
- Fri8 am–5 pm
- Sat8 am–5 pm
- Sun8 am–5 pm
Hours from OpenStreetMap, last updated Mar 2021. They can change with the season, so check sunnyvale.ca.gov before you go.
Drop-off hours: OpenStreetMap. © OpenStreetMap contributors.
Where your child goes to school
Public school districts and the school path by grade.
Sunnyvale is in two districts that split the grades: Fremont Union High School District and Sunnyvale Elementary School District.
ASchool gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Jul 2021; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Sunnyvale spans 4 ZIP codes
ZIP codes where Sunnyvale residents live, with the share of the town in each.
| ZIP | Post office name | Share of Sunnyvale | ZIP’s residents in Sunnyvale |
|---|---|---|---|
| 94087 | Sunnyvale, CA | 37% | 100% |
| 94086 | Sunnyvale, CA | 32% | 100% |
| 94085 | Sunnyvale, CA | 15% | 100% |
| 94089 | Sunnyvale, CA | 15% | 100% |
94088 is P.O. box or single-organization ZIP with no homes.
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.
Train: OpenStreetMap (© OpenStreetMap contributors). ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Sunnyvale
When is the Sunnyvale Materials Recovery and Transfer Station open?
Mon–Sun 8 am–5 pm, according to OpenStreetMap (as of Oct 9, 2026). Check sunnyvale.ca.gov before you go: the town sets the hours and who may use it.
Who supplies Sunnyvale’s drinking water, and has it had violations?
Santa Clara Valley Water District (EPA ID CA4310027). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none.
Who provides electricity in Sunnyvale?
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 Sunnyvale?
Xfinity, AT&T, Sail Internet, Etheric Networks, Ridge Wireless, Verizon (FCC, as of December 2025).
What ZIP codes are in Sunnyvale?
94087 (37%), 94086 (32%), 94085 (15%), 94089 (15%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Sunnyvale in?
Fremont Union High School District and Sunnyvale Elementary School District. Parts of the city are in Cupertino Union Elementary School District and Santa Clara Unified School District and Mountain View-Los Altos Union School District and Mountain View Whisman Elementary School District.
How do I register to vote in Sunnyvale?
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 Santa Clara Registrar of Voters. 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.