Living in Henrietta, WI: what to set up and who to call
Power in Henrietta comes from Richland Electric Coop, a cooperative utility rather than a private company. New voters sign up with the Town of Henrietta Clerk, which runs Henrietta’s elections.
I’m new in town
What to set up in Henrietta, 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 Henrietta.
Power comes from Richland Electric Coop
Richland Electric Coop (Richland Electric Coop), a cooperative utility, serves all of Henrietta.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Yuba Waterworks
Yuba Waterworks supplies Henrietta: about 0% of residents live in its service area. About 100% 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 68 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 11,392 systems serving <=100 people.
The latest lead result on file, the 90th percentile of homes sampled in Jun–Sep 2023, was 4.0 ppb, below the 15 ppb action level that applied. The highest in five years was 7.3 ppb. That’s higher than 86% 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. WI1530071.
4 home internet providers serve Henrietta
85% of 297 addresses can get 100/20 Mbps; 85% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| LaValle Telephone Company | Fiber | 64% | 1,000/1,000 |
| Vernon Communications | Fiber | 19% | 1,000/1,000 |
| Bug Tussel | Fixed wireless | 21% | 25/5 |
| Verizon | Fixed wireless | 5% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Henrietta’s trash rules yet
Pickup rules, the dump and recycling in Henrietta.
Where your child goes to school
Public school districts and the school path by grade.
Most of Henrietta (67%) is in Richland School District; parts are in Hillsboro School District (18%) and Weston School District (15%).
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 Apr 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Henrietta spans 4 ZIP codes
ZIP codes where Henrietta residents live, with the share of the town in each.
| ZIP | Post office name | Share of Henrietta | ZIP’s residents in Henrietta |
|---|---|---|---|
| 54634 | Hillsboro, WI | 42% | 4% |
| 53581 | Richland Center, WI | 36% | 2% |
| 53924 | Cazenovia, WI | 21% | 7% |
| 53968 | Wonewoc, WI | 1% | 0% |
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 Henrietta
Who supplies Henrietta’s drinking water, and has it had violations?
Yuba Waterworks (EPA ID WI1530071). 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 4.0 ppb (Jun–Sep 2023), against a 15 ppb action level.
Who provides electricity in Henrietta?
Richland Electric Coop (Richland Electric Coop), a cooperative utility.
What internet providers serve Henrietta?
LaValle Telephone Company, Vernon Communications, Bug Tussel, Verizon (FCC, as of December 2025).
What ZIP codes are in Henrietta?
54634 (42%), 53581 (36%), 53924 (21%), 53968 (1%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Henrietta in?
Richland School District. Parts of the city are in Hillsboro School District and Weston School District.
How do I register to vote in Henrietta?
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 Henrietta 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 National Broadband Map, as of December 2025.