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Town of Ashippun WisconsinPhoto: Awkwafaba · CC BY-SA 4.0
The Ashippun handbook

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

Ashippun runs its own elections, so the Town of Ashippun Clerk, not a county office, keeps the voter rolls. Two school districts split the grades in Ashippun: Hartford Union High School District and Oconomowoc Area School District.

I’m new in town

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

Home services

Power, water and internet

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

Electricity

Power comes from We Energies

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

8 home internet providers serve Ashippun

93% of 1,130 addresses can get 100/20 Mbps; 30% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
SpectrumCable, Fiber89%1,000/1,000
FrontierDSL59%90/5
AT&TFixed wireless, DSL12%25/3
Bertram CommunicationsFixed wireless92%100/20
VerizonFixed wireless71%300/20
T-MobileFixed wireless49%100/20

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

Trash & recycling

We don’t have Ashippun’s trash rules yet

Pickup rules, the dump and recycling in Ashippun.

Trash, recycling and bulk pickupNot on fileOpenStreetMap lists no public drop-off in Ashippun or within 5 miles (as of Oct 9, 2026); map coverage varies by town.
Schools

Where your child goes to school

Public school districts and the school path by grade.

Ashippun kids go to
PK–46 elementary schoolsDepends on your address
5–83 middle schoolsDepends on your address
9–122 high schoolsDepends on your address

Ashippun is in two districts that split the grades: Hartford Union High School District and Oconomowoc Area School District.

ASchool gradeSee 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.

Election office: FVAP local election office directory, updated Jun 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Ashippun spans 6 ZIP codes

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

ZIPPost office nameShare of AshippunZIP’s residents in Ashippun
53066Oconomowoc, WI56%4%
53078Rubicon, WI15%21%
53059Neosho, WI12%18%
53003Ashippun, WI7%100%
53036Ixonia, WI6%5%
53027Hartford, WI4%0%
Area code920Wikidata

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.

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

Questions about living in Ashippun

Who provides electricity in Ashippun?

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 Ashippun?

Spectrum, Frontier, AT&T, Bertram Communications, Verizon, T-Mobile (FCC, as of December 2025).

What ZIP codes are in Ashippun?

53066 (56%), 53078 (15%), 53059 (12%), 53003 (7%), 53036 (6%), 53027 (4%), by share of residents. Census 2020 ZIP Code Tabulation Areas.

What school district is Ashippun in?

Hartford Union High School District and Oconomowoc Area School District. Parts of the city are in Herman-Neosho-Rubicon School District and Hartford Joint No. 1 School District.

How do I register to vote in Ashippun?

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 Ashippun 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: 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.