Photo: Royalbroil · CC BY-SA 4.0Living in Baldwin, WI: what to set up and who to call
Power in Baldwin comes from St Croix Electric Coop, a cooperative utility rather than a private company. Voting is local here: the Town of Baldwin Clerk registers voters and runs elections, not the county.
I’m new in town
What to set up in Baldwin, 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 Baldwin.
Power comes from St Croix Electric Coop
St Croix Electric Coop (St Croix Electric Coop), a cooperative utility, serves all of Baldwin.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Woodville Waterworks
Woodville Waterworks supplies Baldwin: 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 1,386 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 Mar–Jun 2026, was 0.8 ppb, below the 15 ppb action level that applied. That’s lower than 55% 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. WI6560138.
3 home internet providers serve Baldwin
93% of 440 addresses can get 100/20 Mbps; 87% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Baldwin Telecom | Fiber | 86% | 8,000/8,000 |
| Verizon | Fixed wireless | 83% | 300/20 |
| T-Mobile | Fixed wireless | 22% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Baldwin’s trash rules yet
Pickup rules, the dump and recycling in Baldwin.
Where your child goes to school
Public school districts and the school path by grade.
Most of Baldwin (98%) is in Baldwin-Woodville Area School District.
A−School gradeSee 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 Jun 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Baldwin spans 3 ZIP codes
ZIP codes where Baldwin residents live, with the share of the town in each.
| ZIP | Post office name | Share of Baldwin | ZIP’s residents in Baldwin |
|---|---|---|---|
| 54002 | Baldwin, WI | 52% | 8% |
| 54028 | Woodville, WI | 46% | 18% |
| 54013 | Glenwood City, WI | 2% | 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 Baldwin
Who supplies Baldwin’s drinking water, and has it had violations?
Woodville Waterworks (EPA ID WI6560138). 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 0.8 ppb (Mar–Jun 2026), against a 15 ppb action level.
Who provides electricity in Baldwin?
St Croix Electric Coop (St Croix Electric Coop), a cooperative utility.
What internet providers serve Baldwin?
Baldwin Telecom, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Baldwin?
54002 (52%), 54028 (46%), 54013 (2%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Baldwin in?
Baldwin-Woodville Area School District.
How do I register to vote in Baldwin?
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 Baldwin 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.