Living in Sterling, UT: what to set up and who to call
Sterling Town Water System reported one health-based violation to EPA in the last five years: a groundwater treatment requirement (Groundwater Rule), beginning Jul 2023. Most of Sterling has one wired internet choice: CentraCom.
I’m new in town
What to set up in Sterling, 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 Sterling.
Power comes from Rocky Mountain Power
Rocky Mountain Power (PacifiCorp), an investor-owned utility, serves all of Sterling. Its homes paid an average of 13.5¢ per kWh in 2025, about $101 a month (its average across Utah).
Start or move service: pacificorp.com · (888) 221-7070
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Sterling Town Water System
Sterling Town Water System supplies almost all of Sterling. It draws ground water and serves 300 people in all.
1 health-based violation reported to EPA in the five years to October 2026: a groundwater treatment requirement (Groundwater Rule), beginning Jul 2023. 77% of the 15,074 systems serving 101–500 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2011–Dec 2013, was 8.5 ppb, below the 15 ppb action level that applied. It’s from 2013: EPA has no newer result for this system.
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. UTAH20009.
3 home internet providers serve Sterling
100% of 135 addresses can get 100/20 Mbps; 89% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| CentraCom | Fiber, Fixed wireless, DSL | 100% | 2,000/2,000 |
| InfoWest | Fixed wireless | 100% | 100/20 |
| Verizon | Fixed wireless | 8% | 25/6 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Sterling’s trash rules yet
Pickup rules, the dump and recycling in Sterling.
Where your child goes to school
Public school districts and the school path by grade.
Sterling is in South Sanpete 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.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Nov 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Mar 13, 2026.
Sterling is in ZIP code 84665
ZIP codes where Sterling residents live, with the share of the town in each.
| ZIP | Post office name | Share of Sterling | ZIP’s residents in Sterling |
|---|---|---|---|
| 84665 | Sterling, UT | 100% | 48% |
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 Sterling
Who supplies Sterling’s drinking water, and has it had violations?
Sterling Town Water System (EPA ID UTAH20009). It reported 1 health-based violation to EPA in the five years to October 2026: a groundwater treatment requirement (Groundwater Rule). 77% of systems its size had none. Its latest lead 90th percentile was 8.5 ppb (Jan 2011–Dec 2013), against a 15 ppb action level.
Who provides electricity in Sterling?
Rocky Mountain Power (PacifiCorp), an investor-owned utility. Its homes paid about 13.5¢ per kWh in 2025 (EIA).
What internet providers serve Sterling?
CentraCom, InfoWest, Verizon (FCC, as of December 2025).
What ZIP codes are in Sterling?
84665. Census 2020 ZIP Code Tabulation Areas.
What school district is Sterling in?
South Sanpete School District.
How do I register to vote in Sterling?
In Utah you can register online until 11 days before Election Day, in person up to and including Election Day, or by mail (received 11 days before). Elections here are run by the Sanpete County Clerk. Check your registration at votesearch.utah.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 Mar 13, 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.