Photo: King of Hearts · CC BY-SA 3.0Living in Monterey Park, CA: what to set up and who to call
An EPA health-based violation from 2024 is still open for Monterey Park-City, Water Dept.. For a library card, the closest branch is Monterey Park Bruggemeyer Library, 0.9 miles out.
I’m new in town
What to set up in Monterey Park, 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 Monterey Park.
Power comes from Southern California Edison
Southern California Edison (Southern California Edison Co), an investor-owned utility, serves all of Monterey Park. 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 Monterey Park-City, Water Dept.
Monterey Park-City, Water Dept. supplies Monterey Park: about 94% of residents live in its service area. About 4% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water (EPA lists San Gabriel Valley Water Co.-El Monte as seller) and serves 62,183 people in all.
1 health-based violation reported to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule Revisions), beginning Oct 2024. 90% of the 597 systems serving 50,001–100,000 people had none. 1 older violation is still open, since 2024: a lead and copper treatment requirement (Lead and Copper Rule Revisions), per EPA’s records.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 0.0 ppb, below the 15 ppb action level that applied. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.
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. CA1910092.
4 home internet providers serve Monterey Park
98% of 14,176 addresses can get 100/20 Mbps; 37% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 97% | 1,000/35 |
| AT&T | Fiber, DSL, Fixed wireless | 72% | 5,000/5,000 |
| Verizon | Fixed wireless | 70% | 300/20 |
| T-Mobile | Fixed wireless | 47% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Monterey Park’s trash rules yet
Pickup rules, the dump and recycling in Monterey Park.
Where your child goes to school
Public school districts and the school path by grade.
Most of Monterey Park (47%) is in Alhambra Unified School District; parts are in Montebello Unified School District (24%) and Alhambra Unified School District (9-12) (12%) and Garvey Elementary School District (12%) and Los Angeles Unified School District (5%).
BSchool 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 Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Monterey Park spans 2 ZIP codes
ZIP codes where Monterey Park residents live, with the share of the town in each.
| ZIP | Post office name | Share of Monterey Park | ZIP’s residents in Monterey Park |
|---|---|---|---|
| 91754 | Monterey Park, CA | 54% | 100% |
| 91755 | Monterey Park, CA | 45% | 100% |
A few homes fall in 91803. 91756 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.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Monterey Park
Who supplies Monterey Park’s drinking water, and has it had violations?
Monterey Park-City, Water Dept. (EPA ID CA1910092). It reported 1 health-based violation to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule Revisions). 90% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Monterey Park?
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 Monterey Park?
Spectrum, AT&T, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Monterey Park?
91754 (54%), 91755 (45%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Monterey Park in?
Alhambra Unified School District. Parts of the city are in Montebello Unified School District and Alhambra Unified School District (9-12) and Garvey Elementary School District and Los Angeles Unified School District.
How do I register to vote in Monterey Park?
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 Los Angeles Registrar-Recorder County Clerk. 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.