Photo: Bobak Ha'Eri · CC BY 3.0Living in Exeter, CA: what to set up and who to call
The City of Exeter water system reported one health-based violation to EPA in the last five years: nitrate, beginning Apr 2022. Exeter has its own library, Exeter Library, at 230 E. Chestnut.
I’m new in town
What to set up in Exeter, 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 Exeter.
Power comes from Southern California Edison
Southern California Edison (Southern California Edison Co), an investor-owned utility, serves all of Exeter. Its homes paid an average of 31.5¢ per kWh in 2025, about $149 a month (its average across California, for customers on its standard service). California lets you buy power from another supplier; 30% of Southern California Edison’s home customers do, and Southern California Edison still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Exeter water system
The City of Exeter water system supplies almost all of Exeter. It draws ground water and serves 11,169 people in all.
1 health-based violation reported to EPA in the five years to October 2026: nitrate, beginning Apr 2022. 83% of the 3,525 systems serving 10,001–50,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 11.0 ppb, below the 15 ppb action level that applied. That’s higher than 99% 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. CA5410003.
7 home internet providers serve Exeter
100% of 3,271 addresses can get 100/20 Mbps; 65% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 97% | 1,000/35 |
| Frontier | Fiber, DSL | 85% | 7,000/7,000 |
| OACYS Technology | Fixed wireless | 100% | 100/30 |
| unWired Broadband | Fixed wireless | 100% | 400/50 |
| Wireless Internet Services | Fixed wireless | 93% | 100/50 |
| Verizon | Fixed wireless | 73% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Trash and recycling in Exeter
Pickup days, the drop-off and recycling in Exeter, from the town’s own site.
Exeter Community Recycling/Buy Back Center
350 W. Firebaugh
We couldn’t find its opening hours.
Exeter Community Recycling/Buy Back Center
350 W. Firebaugh
From cityofexeter.ca.gov, the town’s official site, checked Oct 21, 2026. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Most of Exeter (95%) is in Exeter Unified School District; parts are in Exeter Unified School District (9-12) (3%) and Outside Creek Elementary School District (3%).
B−School 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 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Exeter is in ZIP code 93221
ZIP codes where Exeter residents live, with the share of the town in each.
| ZIP | Post office name | Share of Exeter | ZIP’s residents in Exeter |
|---|---|---|---|
| 93221 | Exeter, CA | 100% | 69% |
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 Exeter
Who supplies Exeter’s drinking water, and has it had violations?
The City of Exeter water system (EPA ID CA5410003). It reported 1 health-based violation to EPA in the five years to October 2026: nitrate. 83% of systems its size had none. Its latest lead 90th percentile was 11.0 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in Exeter?
Southern California Edison (Southern California Edison Co), an investor-owned utility. Its homes paid about 31.5¢ per kWh in 2025 (EIA).
What internet providers serve Exeter?
Spectrum, Frontier, OACYS Technology, unWired Broadband, Wireless Internet Services, Verizon (FCC, as of December 2025).
What ZIP codes are in Exeter?
93221. Census 2020 ZIP Code Tabulation Areas.
What school district is Exeter in?
Exeter Unified School District. Parts of the city are in Exeter Unified School District (9-12) and Outside Creek Elementary School District.
How do I register to vote in Exeter?
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 Tulare County 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: Exeter’s own website (cityofexeter.ca.gov), read Oct 21, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- 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.