Photo: Andrew Filer from Seattle (ex-Minneapolis) · CC BY-SA 2.0Living in Nekoma, ND: what to set up and who to call
All of Nekoma gets its mail under one ZIP code, 58355. Cavalier County Library, 12.5 miles away, is the closest library to Nekoma.
I’m new in town
What to set up in Nekoma, 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 Nekoma.
Power comes from Otter Tail Power
Otter Tail Power (Otter Tail Power Co), an investor-owned utility, serves all of Nekoma. Its homes paid an average of 11.1¢ per kWh in 2025, about $120 a month (its average across North Dakota).
Start or move service: ottertail.com · (866) 410-8780
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Nekoma water system
The City of Nekoma water system supplies Nekoma: about 47% of residents live in its service area. About 53% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated ground water (EPA lists Northeast Rwd-Langdon Branch as seller) and serves 50 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 11,392 systems serving <=100 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 1.3 ppb, below the 15 ppb action level that applied. The highest in five years was 2.9 ppb. That’s higher than 65% 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. ND1000721.
2 home internet providers serve Nekoma
100% of 44 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Polar Telecommunications | Fiber | 100% | 1,000/1,000 |
| Verizon | Fixed wireless | 61% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Nekoma’s trash rules yet
Pickup rules, the dump and recycling in Nekoma.
Where your child goes to school
Public school districts and the school path by grade.
Nekoma is in Langdon Area Public School District 23.
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 Aug 2015; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Jul 30, 2024.
Nekoma is in ZIP code 58355
ZIP codes where Nekoma residents live, with the share of the town in each.
| ZIP | Post office name | Share of Nekoma | ZIP’s residents in Nekoma |
|---|---|---|---|
| 58355 | Nekoma, ND | 100% | 48% |
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 Nekoma
Who supplies Nekoma’s drinking water, and has it had violations?
The City of Nekoma water system (EPA ID ND1000721). 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 1.3 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Nekoma?
Otter Tail Power (Otter Tail Power Co), an investor-owned utility. Its homes paid about 11.1¢ per kWh in 2025 (EIA).
What internet providers serve Nekoma?
Polar Telecommunications, Verizon (FCC, as of December 2025).
What ZIP codes are in Nekoma?
58355. Census 2020 ZIP Code Tabulation Areas.
What school district is Nekoma in?
Langdon Area Public School District 23.
How do I register to vote in Nekoma?
North Dakota has no voter registration: you show ID at the polls. Elections here are run by the Cavalier County Auditor. Check your registration at vip.sos.nd.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 Jul 30, 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.