Living in Wahpeton, IA: what to set up and who to call
Tap water in most of Wahpeton comes from Wahpeton Water Supply, which has a clean five-year EPA record (about 23% of systems its size had a health-based violation) and a latest lead result below detection. The nearest library is Arnolds Park Public Library, 2.5 miles away.
I’m new in town
What to set up in Wahpeton, 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 Wahpeton.
Power comes from Interstate Power and Light
Interstate Power and Light (Interstate Power and Light Co), an investor-owned utility, serves all of Wahpeton. Its homes paid an average of 17.8¢ per kWh in 2025, about $131 a month (its average across Iowa).
Start or move service: alliantenergy.com · (319) 786-4411
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Wahpeton Water Supply
Wahpeton Water Supply supplies Wahpeton: about 67% of residents live in its service area. About 33% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws surface water and serves 408 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 77% of the 15,074 systems serving 101–500 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 0.0 ppb, below the 15 ppb action level that applied. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.
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. IA3087057.
9 home internet providers serve Wahpeton
99% of 711 addresses can get 100/20 Mbps; 84% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Mediacom Xtream | Cable, Fiber | 99% | 1,000/50 |
| Premier Communications | Fiber | 76% | 1,000/1,000 |
| CenturyLink | DSL | 53% | 40/3 |
| T-Mobile | Fixed wireless | 60% | 25/3 |
| Verizon | Fixed wireless | 38% | 300/20 |
| Federated Rural Electric Association | Fixed wireless | 33% | 40/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Curbside recycling in Wahpeton: twice a month, Fri
Pickup days, the drop-off and recycling in Wahpeton, from the town’s own site.
We couldn’t find pickup days or drop-off hours. Check cityofwahpeton.com →
From cityofwahpeton.com, the town’s official site, checked Oct 23, 2026; pages dated 2022-06-13, 2026-04-10. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Wahpeton is in Okoboji Community 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.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Nov 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Wahpeton spans 2 ZIP codes
ZIP codes where Wahpeton residents live, with the share of the town in each.
| ZIP | Post office name | Share of Wahpeton | ZIP’s residents in Wahpeton |
|---|---|---|---|
| 51351 | Milford, IA | 85% | 6% |
| 51360 | Spirit Lake, IA | 15% | 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 Wahpeton
Who supplies Wahpeton’s drinking water, and has it had violations?
Wahpeton Water Supply (EPA ID IA3087057). It reported no health-based violations to EPA in the five years to October 2026; 77% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Wahpeton?
Interstate Power and Light (Interstate Power and Light Co), an investor-owned utility. Its homes paid about 17.8¢ per kWh in 2025 (EIA).
What internet providers serve Wahpeton?
Mediacom Xtream, Premier Communications, CenturyLink, T-Mobile, Verizon, Federated Rural Electric Association (FCC, as of December 2025).
What ZIP codes are in Wahpeton?
51351 (85%), 51360 (15%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Wahpeton in?
Okoboji Community School District.
How do I register to vote in Wahpeton?
In Iowa you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before). Elections here are run by the Dickinson County Auditor. Check your registration at sos.iowa.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: Wahpeton’s own website (cityofwahpeton.com), 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.