Living in Coon Valley, WI: what to set up and who to call
Trash goes out on Thursdays in Coon Valley, collected by GFL (Big Hook, recently purchased by GFL). Coon Valley Waterworks reported one health-based violation to EPA in the last five years: a lead and copper treatment requirement (Lead and Copper Rule Revisions), beginning Oct 2024.
I’m new in town
What to set up in Coon Valley, 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 Coon Valley.
Power comes from Vernon Electric Coop
Vernon Electric Coop (Vernon Electric Coop), a cooperative utility, serves all of Coon Valley.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Coon Valley Waterworks
Coon Valley Waterworks supplies Coon Valley: about 91% of residents live in its service area. About 9% 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 765 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. 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 Jun–Sep 2023, 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 (EPA’s estimate). Violations are counted by the start of their compliance period. WI6630252.
3 home internet providers serve Coon Valley
100% of 352 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Coon Valley Farmers Telephone | Fiber | 100% | 1,000/1,000 |
| Mediacom Xtream | Cable | 98% | 1,000/50 |
| Verizon | Fixed wireless | 59% | 25/6 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Trash day in Coon Valley is Thursday
Pickup days, the drop-off and recycling in Coon Valley, from the town’s own site.
This month
- TrashEvery week
- RecyclingEvery other week, Thu · which week: villageofcoonvalley.com
From villageofcoonvalley.com, the town’s official site, checked Oct 22, 2026; pages dated October 1, 2026. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Coon Valley is in Westby Area 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 May 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Coon Valley is in ZIP code 54623
ZIP codes where Coon Valley residents live, with the share of the town in each.
| ZIP | Post office name | Share of Coon Valley | ZIP’s residents in Coon Valley |
|---|---|---|---|
| 54623 | Coon Valley, WI | 100% | 41% |
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 Coon Valley
Who supplies Coon Valley’s drinking water, and has it had violations?
Coon Valley Waterworks (EPA ID WI6630252). 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). 78% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jun–Sep 2023), against a 15 ppb action level.
Who provides electricity in Coon Valley?
Vernon Electric Coop (Vernon Electric Coop), a cooperative utility.
What internet providers serve Coon Valley?
Coon Valley Farmers Telephone, Mediacom Xtream, Verizon (FCC, as of December 2025).
What ZIP codes are in Coon Valley?
54623. Census 2020 ZIP Code Tabulation Areas.
What school district is Coon Valley in?
Westby Area School District.
How do I register to vote in Coon Valley?
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 Village of Coon Valley 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: Coon Valley’s own website (villageofcoonvalley.com), read Oct 22, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- 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.