Living in Lake Isabella, CA: what to set up and who to call
Lake Isabella has no town government of its own, so Kern County runs its elections and most services, and its children attend Kern High School District. Lake Isabella Community Services Dist has a clean five-year EPA record, but its latest lead result, 10.0 ppb, was higher than 97% of similar systems’ (the action level is 15).
I’m new in town
What to set up in Lake Isabella, 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 Lake Isabella.
Power comes from Southern California Edison
Southern California Edison (Southern California Edison Co), an investor-owned utility, serves all of Lake Isabella. 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 Lake Isabella Community Services Dist
Lake Isabella Community Services Dist supplies Lake Isabella: about 63% of residents live in its service area. Erskine Creek Wc serves another 24%. CWS - Lakeland serves another 6%. About 12% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated ground water (EPA lists Erskine Creek Wc as seller) and serves 500 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 77% of the 15,074 systems serving 101–500 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 10.0 ppb, below the 15 ppb action level that applied. That’s higher than 97% 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. CA1503270.
3 home internet providers serve Lake Isabella
96% of 2,146 addresses can get 100/20 Mbps; 13% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Mediacom Xtream | Cable, Fiber | 89% | 1,000/50 |
| Kern Valley Wireless | Fixed wireless | 69% | 10/1 |
| T-Mobile | Fixed wireless | 4% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Lake Isabella’s trash rules yet
Pickup rules, the dump and recycling in Lake Isabella.
Where your child goes to school
Public school districts and the school path by grade.
Lake Isabella is in two districts that split the grades: Kern High School District and Kernville Union Elementary School District.
C+School 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
Lake Isabella is unincorporated, so Kern County is the local government.
Election office: FVAP local election office directory, updated Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Lake Isabella spans 3 ZIP codes
ZIP codes where Lake Isabella residents live, with the share of the town in each.
| ZIP | Post office name | Share of Lake Isabella | ZIP’s residents in Lake Isabella |
|---|---|---|---|
| 93240 | Lake Isabella, CA | 96% | 60% |
| 93285 | Wofford Heights, CA | 3% | 4% |
| 93205 | Bodfish, CA | 2% | 3% |
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 Lake Isabella
Who supplies Lake Isabella’s drinking water, and has it had violations?
Lake Isabella Community Services Dist (EPA ID CA1503270). It reported no health-based violations to EPA in the five years to October 2026; 77% of systems its size had none. Its latest lead 90th percentile was 10.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Lake Isabella?
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 Lake Isabella?
Mediacom Xtream, Kern Valley Wireless, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Lake Isabella?
93240 (96%), 93285 (3%), 93205 (2%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Lake Isabella in?
Kern High School District and Kernville Union Elementary School District.
How do I register to vote in Lake Isabella?
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 Kern County Clerk - Elections Office. 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.