Guest, Sign inJoin

Post to Sullivan

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
The Sullivan handbook

Living in Sullivan, WI: what to set up and who to call

In Sullivan, trash day is Thursday. Elections in Sullivan are run by Sullivan itself; register with the Village of Sullivan Clerk.

Trash & dumpWhich school will my kid attend?How do I register to vote?ZIP codes

I’m new in town

What to set up in Sullivan, and who provides it. Tap an answer for the details and where they come from.

PowerWe Energiesinvestor-owned utility · 20.5¢/kWhMore →Internet7 providers99% of addresses get 100/20 MbpsMore →Trash & dumpThursdayTrash dayMore →SchoolJefferson School DistrictWhich school depends on grade and addressMore →Register to voteOnlineRules from vote.govMore →ZIP code53178Where people live, not P.O. boxesMore →
Home services

Power, water and internet

Who to call to start service at a new address in Sullivan.

Electricity

Power comes from We Energies

We Energies (Wisconsin Electric Power Co.), an investor-owned utility, serves all of Sullivan. 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.

Internet

7 home internet providers serve Sullivan

99% of 246 addresses can get 100/20 Mbps; 20% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
SpectrumCable, Fiber99%1,000/50
BrightspeedDSL87%100/10
Bug TusselFixed wireless, Fiber45%1,000/1,000
VerizonFixed wireless97%300/20
Bertram CommunicationsFixed wireless96%100/20
AT&TFixed wireless74%25/3

FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.

Trash & recycling

Trash day in Sullivan is Thursday

Pickup days, the drop-off and recycling in Sullivan, from the town’s own site.

Trash dayThursdayEvery week
Pickup calendar

This month

The town’s recycling and trash guidesRecycling Center Notice (PDF) →

From villageofsullivan-gov.us, the town’s official site, checked Oct 23, 2026; pages dated 2026. Rules change: the town’s page is the last word. .

Schools

Where your child goes to school

Public school districts and the school path by grade.

Sullivan kids go to
PK–5Sullivan ElementaryJefferson School District
6–8Jefferson Middlein Jefferson
9–12Jefferson Highin Jefferson

Sullivan is in Jefferson 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.

Government & voting

Town hall and registering to vote

Who to call, and how to register.

Town HallBudget, officials, electionsSullivan’s government in one page
Who runs elections hereVillage of Sullivan ClerkSullivan runs its own elections (city clerk). Sullivan, WI 53178 · (262) 593-2388 · [email protected]FVAP, May 2026
Register to voteOnlineIn 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).vote.govCheck your registration and polling placemyvote.wi.govThe state’s voter lookup

Election office: FVAP local election office directory, updated May 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Sullivan is in ZIP code 53178

ZIP codes where Sullivan residents live, with the share of the town in each.

ZIPPost office nameShare of SullivanZIP’s residents in Sullivan
53178Sullivan, WI100%24%

Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.

Everyday places

Getting around, the ER and the library

One line each; the subject pages have the rest.

Nearest emergency roomOconomowoc Memorial Hospital8.2 miles awayGet a library cardOconomowoc Public Library200 South St. · (262) 569-2193

ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.

Questions about living in Sullivan

Who provides electricity in Sullivan?

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 Sullivan?

Spectrum, Brightspeed, Bug Tussel, Verizon, Bertram Communications, AT&T (FCC, as of December 2025).

What ZIP codes are in Sullivan?

53178. Census 2020 ZIP Code Tabulation Areas.

What school district is Sullivan in?

Jefferson School District.

How do I register to vote in Sullivan?

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 Sullivan Clerk. Check your registration at myvote.wi.gov.

Sources & dates

Every answer above names its source. Here they are with their dates.

  • Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
  • Trash: Sullivan’s own website (villageofsullivan-gov.us), read Oct 23, 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.