Living in El Rancho, CA: what to set up and who to call
An EPA health-based violation from 2025 is still open for the Tule River Reservation Main water system, which supplies El Rancho, and its latest lead result (5.0 ppb) was higher than 92% of similar systems’, though under the 15 ppb action level. El Rancho has no town government of its own, so Tulare County runs its elections and most services, and its children attend Lindsay Unified School District.
I’m new in town
What to set up in El Rancho, 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 El Rancho.
Power comes from Southern California Edison
Southern California Edison (Southern California Edison Co), an investor-owned utility, serves all of El Rancho. 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 Tule River Reservation Main water system
The Tule River Reservation Main water system supplies almost all of El Rancho. It draws surface water and serves 2,560 people in all.
10 health-based violations reported to EPA in the five years to October 2026: a groundwater treatment requirement (Groundwater Rule) ×9, a surface water treatment requirement (Surface Water Treatment Rule), the latest beginning Nov 2025. 78% of the 7,966 systems serving 1,001–3,300 people had none. 9 older violations are still open, since 2025: a groundwater treatment requirement (Groundwater Rule), per EPA’s records.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 5.0 ppb, below the 15 ppb action level that applied. That’s higher than 92% 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 (EPA’s estimate). Violations are counted by the start of their compliance period. 090600156.
6 home internet providers serve El Rancho
100% of 26 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Frontier | Fiber, DSL | 100% | 7,000/7,000 |
| Spectrum | Cable | 100% | 1,000/35 |
| OACYS Technology | Fixed wireless | 100% | 100/30 |
| T-Mobile | Fixed wireless | 100% | 25/3 |
| Verizon | Fixed wireless | 100% | 300/20 |
| unWired Broadband | Fixed wireless | 100% | 400/50 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have El Rancho’s trash rules yet
Pickup rules, the dump and recycling in El Rancho.
Where your child goes to school
Public school districts and the school path by grade.
El Rancho is in Lindsay Unified School District.
Test scores and every school: see 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
El Rancho is unincorporated, so Tulare County is the local government.
Election office: FVAP local election office directory, updated Jul 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
El Rancho is in ZIP code 93247
ZIP codes where El Rancho residents live, with the share of the town in each.
| ZIP | Post office name | Share of El Rancho | ZIP’s residents in El Rancho |
|---|---|---|---|
| 93247 | Lindsay, CA | 100% | 1% |
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 El Rancho
Who supplies El Rancho’s drinking water, and has it had violations?
The Tule River Reservation Main water system (EPA ID 090600156). It reported 10 health-based violations to EPA in the five years to October 2026: a groundwater treatment requirement (Groundwater Rule) ×9, a surface water treatment requirement (Surface Water Treatment Rule). 78% of systems its size had none. Its latest lead 90th percentile was 5.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in El Rancho?
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 El Rancho?
Frontier, Spectrum, OACYS Technology, T-Mobile, Verizon, unWired Broadband (FCC, as of December 2025).
What ZIP codes are in El Rancho?
93247. Census 2020 ZIP Code Tabulation Areas.
What school district is El Rancho in?
Lindsay Unified School District.
How do I register to vote in El Rancho?
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: 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.