Yorkville #4 School · Photo: porterhse · CC BY-SA 3.0Living in Yorkville, WI: what to set up and who to call
Union Grove 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. Yorkville has its own drop-off, Town Of Yorkville Trash & Recycling Center.
I’m new in town
What to set up in Yorkville, 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 Yorkville.
Power comes from We Energies
We Energies (Wisconsin Electric Power Co.), an investor-owned utility, serves all of Yorkville. Its homes paid an average of 20.5¢ per kWh in 2025, about $131 a month (its average across Wisconsin).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Union Grove Waterworks
Union Grove Waterworks supplies Yorkville: about 1% of residents live in its service area. About 98% 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 4,900 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. 80% of the 5,012 systems serving 3,301–10,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jun–Sep 2023, was 1.3 ppb, below the 15 ppb action level that applied. That’s higher than 56% 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. WI2520200.
5 home internet providers serve Yorkville
91% of 1,407 addresses can get 100/20 Mbps; 55% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 73% | 1,000/1,000 |
| E-vergent | Fixed wireless, Fiber | 66% | 10,000/10,000 |
| AT&T | Fixed wireless, DSL, Fiber | 51% | 25/3 |
| T-Mobile | Fixed wireless | 49% | 100/20 |
| Verizon | Fixed wireless | 48% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Yorkville has its own drop-off: Town Of Yorkville Trash & Recycling Center
Where to take trash and recycling in Yorkville, and where the rules are.
Town Of Yorkville Trash & Recycling Center
Before you go, check the rules with the town.
OpenStreetMap, as of Oct 9, 2026 (last edited Aug 2017). © OpenStreetMap contributors.
Where your child goes to school
Public school districts and the school path by grade.
Yorkville is in two districts that split the grades: Union Grove Union High School District and Yorkville Joint No. 2 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 May 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Yorkville spans 3 ZIP codes
ZIP codes where Yorkville residents live, with the share of the town in each.
| ZIP | Post office name | Share of Yorkville | ZIP’s residents in Yorkville |
|---|---|---|---|
| 53182 | Union Grove, WI | 60% | 21% |
| 53126 | Franksville, WI | 23% | 11% |
| 53177 | Sturtevant, WI | 17% | 6% |
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 Yorkville
Who supplies Yorkville’s drinking water, and has it had violations?
Union Grove Waterworks (EPA ID WI2520200). 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). 80% of systems its size had none. Its latest lead 90th percentile was 1.3 ppb (Jun–Sep 2023), against a 15 ppb action level.
Who provides electricity in Yorkville?
We Energies (Wisconsin Electric Power Co.), an investor-owned utility. Its homes paid about 20.5¢ per kWh in 2025 (EIA).
What internet providers serve Yorkville?
Spectrum, E-vergent, AT&T, T-Mobile, Verizon (FCC, as of December 2025).
What ZIP codes are in Yorkville?
53182 (60%), 53126 (23%), 53177 (17%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Yorkville in?
Union Grove Union High School District and Yorkville Joint No. 2 School District. Parts of the city are in Union Grove Joint No. 1 School District.
How do I register to vote in Yorkville?
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 Yorkville 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.