Living in Rancho Grande, NM: what to set up and who to call
Rancho Grande has no town government of its own, so Catron County runs its elections and most services, and its children attend Reserve Independent Schools. Tap water in Rancho Grande comes from Rancho Grande Water Association Inc, which has a clean five-year EPA record (about 23% of systems its size had a health-based violation) and a latest lead result below detection.
I’m new in town
What to set up in Rancho Grande, 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 Rancho Grande.
Power comes from Navopache Electric Coop
Navopache Electric Coop (Navopache Electric Coop, Inc), a cooperative utility, serves all of Rancho Grande. Its homes paid an average of 15.1¢ per kWh in 2025, about $68 a month (its average across New Mexico).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Rancho Grande Water Association Inc
Rancho Grande Water Association Inc supplies almost all of Rancho Grande. It draws ground water and serves 166 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 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. NM3523502.
1 home internet providers serve Rancho Grande
100% of 119 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Western New Mexico Telephone Company | Fiber | 100% | 1,000/1,000 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Rancho Grande’s trash rules yet
Pickup rules, the dump and recycling in Rancho Grande.
Where your child goes to school
Public school districts and the school path by grade.
Rancho Grande is in Reserve Independent Schools.
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
Rancho Grande is unincorporated, so Catron County is the local government.
Election office: FVAP local election office directory, updated Dec 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 27, 2026.
Rancho Grande is in ZIP code 87830
ZIP codes where Rancho Grande residents live, with the share of the town in each.
| ZIP | Post office name | Share of Rancho Grande | ZIP’s residents in Rancho Grande |
|---|---|---|---|
| 87830 | Reserve, NM | 100% | 11% |
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 Rancho Grande
Who supplies Rancho Grande’s drinking water, and has it had violations?
Rancho Grande Water Association Inc (EPA ID NM3523502). 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 0.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Rancho Grande?
Navopache Electric Coop (Navopache Electric Coop, Inc), a cooperative utility. Its homes paid about 15.1¢ per kWh in 2025 (EIA).
What internet providers serve Rancho Grande?
Western New Mexico Telephone Company (FCC, as of December 2025).
What ZIP codes are in Rancho Grande?
87830. Census 2020 ZIP Code Tabulation Areas.
What school district is Rancho Grande in?
Reserve Independent Schools.
How do I register to vote in Rancho Grande?
In New Mexico you can register online until 28 days before Election Day, in person up to and including Election Day, or by mail (postmarked 28 days before). Elections here are run by the Catron County Clerk. Check your registration at voterportal.servis.sos.state.nm.us.
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 Aug 27, 2026 (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.