Photo: Marine 69-71 · CC BY-SA 4.0Living in Cornville, AZ: what to set up and who to call
Cornville has no town government of its own, so Yavapai County runs its elections and most services, and its children attend Cottonwood-Oak Creek Elementary District. Cs Oak Creek Public Service LLC reported one health-based violation to EPA in the last five years: arsenic, beginning Apr 2026.
I’m new in town
What to set up in Cornville, 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 Cornville.
Power comes from APS
APS (Arizona Public Service Co.), an investor-owned utility, serves all of Cornville. Its homes paid an average of 17.0¢ per kWh in 2025, about $165 a month (its average across Arizona).
Start or move service: aps.com
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Cs Oak Creek Public Service LLC
Cs Oak Creek Public Service LLC supplies Cornville: about 23% of residents live in its service area. Oak Creek Valley serves another 13%. About 64% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 650 people in all.
1 health-based violation reported to EPA in the five years to October 2026: arsenic, beginning Apr 2026. 78% of the 5,327 systems serving 501–1,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 10.0 ppb, below the 15 ppb action level that applied. That’s higher than 98% 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. AZ0413042.
4 home internet providers serve Cornville
99% of 1,738 addresses can get 100/20 Mbps; 0% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Sparklight | Cable | 96% | 1,000/50 |
| CenturyLink | DSL | 14% | 10/1 |
| Verde Valley Internet | Fixed wireless | 83% | 100/25 |
| Bolt Internet | Fixed wireless | 71% | 300/100 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Cornville’s trash rules yet
Pickup rules, the dump and recycling in Cornville.
Where your child goes to school
Public school districts and the school path by grade.
Cornville is in two districts that split the grades: Cottonwood-Oak Creek Elementary District and Mingus Union High School District.
CSchool 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
Cornville is unincorporated, so Yavapai 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 Sep 12, 2025.
Cornville is in ZIP code 86325
ZIP codes where Cornville residents live, with the share of the town in each.
| ZIP | Post office name | Share of Cornville | ZIP’s residents in Cornville |
|---|---|---|---|
| 86325 | Cornville, AZ | 100% | 61% |
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 Cornville
Who supplies Cornville’s drinking water, and has it had violations?
Cs Oak Creek Public Service LLC (EPA ID AZ0413042). It reported 1 health-based violation to EPA in the five years to October 2026: arsenic. 78% of systems its size had none. Its latest lead 90th percentile was 10.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Cornville?
APS (Arizona Public Service Co.), an investor-owned utility. Its homes paid about 17.0¢ per kWh in 2025 (EIA).
What internet providers serve Cornville?
Sparklight, CenturyLink, Verde Valley Internet, Bolt Internet (FCC, as of December 2025).
What ZIP codes are in Cornville?
86325. Census 2020 ZIP Code Tabulation Areas.
What school district is Cornville in?
Cottonwood-Oak Creek Elementary District and Mingus Union High School District.
How do I register to vote in Cornville?
In Arizona you can register online until 29 days before Election Day, in person until 29 days before Election Day, or by mail (postmarked 29 days before). Elections here are run by the Yavapai County Recorder. Check your registration at my.arizona.vote.
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 Sep 12, 2025 (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.