Living in Diaperville, WI: what to set up and who to call
Diaperville has no town government of its own, so Ashland County runs its elections and most services, and its children attend Ashland School District. Power in Diaperville comes from Bayfield Electric Coop, a cooperative utility rather than a private company.
I’m new in town
What to set up in Diaperville, 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 Diaperville.
Power comes from Bayfield Electric Coop
Bayfield Electric Coop (Bayfield Electric Coop, Inc), a cooperative utility, serves all of Diaperville.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from New Odanah water system
The New Odanah water system supplies Diaperville: about 64% of residents live in its service area. About 36% 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 1,839 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 1.1 ppb, below the 15 ppb action level that applied. That’s higher than 54% 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 (EPA’s estimate). Violations are counted by the start of their compliance period. 055295102.
Which providers serve Diaperville
This card will list the home internet providers the FCC’s National Broadband Map shows in Diaperville, the share of addresses that can get 100/20 Mbps and the share with fiber, with the map’s “as of” date.
Source to come: FCC Broadband Data Collection.
We don’t have Diaperville’s trash rules yet
Pickup rules, the dump and recycling in Diaperville.
Where your child goes to school
Public school districts and the school path by grade.
Diaperville is in Ashland 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.
No town hall: the county runs things
Diaperville is unincorporated, so Ashland County is the local government.
Election office: FVAP local election office directory, updated Jun 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Diaperville is in ZIP code 54806
ZIP codes where Diaperville residents live, with the share of the town in each.
| ZIP | Post office name | Share of Diaperville | ZIP’s residents in Diaperville |
|---|---|---|---|
| 54806 | Ashland, WI | 100% | 1% |
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 Diaperville
Who supplies Diaperville’s drinking water, and has it had violations?
The New Odanah water system (EPA ID 055295102). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none. Its latest lead 90th percentile was 1.1 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Diaperville?
Bayfield Electric Coop (Bayfield Electric Coop, Inc), a cooperative utility.
What ZIP codes are in Diaperville?
54806. Census 2020 ZIP Code Tabulation Areas.
What school district is Diaperville in?
Ashland School District.
How do I register to vote in Diaperville?
In Wisconsin you can register online until 20 days before Election Day, in person up to and including Election Day, or by mail (postmarked 20 days before). Elections here are run by the Town of Sanborn Clerk. Check your registration at myvote.wi.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): pending.