Living in Hay Creek Township, ND: what to set up and who to call
All of Hay Creek Township gets its mail under one ZIP code, 58503. Hay Creek Township has an emergency room in town, at Sanford Medical Center Bismarck.
I’m new in town
What to set up in Hay Creek Township, 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 Hay Creek Township.
Power comes from Montana-Dakota Utilities
Montana-Dakota Utilities (Montana-Dakota Utilities Co), an investor-owned utility, serves all of Hay Creek Township. Its homes paid an average of 11.1¢ per kWh in 2025, about $92 a month (its average across North Dakota).
Start or move service: montana-dakota.com · (800) 638-3278
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from South Central Regional Water District
South Central Regional Water District supplies Hay Creek Township: about 7% of residents live in its service area. About 92% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys ground water influenced by surface water (EPA lists City of Bismarck as seller) and serves 3,700 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 80% of the 5,012 systems serving 3,301–10,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 0.0 ppb, below the 15 ppb action level that applied. The highest in five years was 1.5 ppb. 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. ND0801154.
5 home internet providers serve Hay Creek Township
100% of 1,705 addresses can get 100/20 Mbps; 15% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Midco | Cable, Fiber | 98% | 2,000/1,000 |
| BEK Communications Cooperative | Fiber | 16% | 5,000/5,000 |
| T-Mobile | Fixed wireless | 80% | 100/20 |
| Verizon | Fixed wireless | 61% | 300/20 |
| AT&T | Fixed wireless | 9% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Hay Creek Township’s trash rules yet
Pickup rules, the dump and recycling in Hay Creek Township.
Where your child goes to school
Public school districts and the school path by grade.
Hay Creek Township is in Bismarck Public School District 1.
B+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 Jun 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Jul 30, 2024.
Hay Creek Township is in ZIP code 58503
ZIP codes where Hay Creek Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Hay Creek Township | ZIP’s residents in Hay Creek Township |
|---|---|---|---|
| 58503 | Bismarck, ND | 100% | 12% |
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 Hay Creek Township
Who supplies Hay Creek Township’s drinking water, and has it had violations?
South Central Regional Water District (EPA ID ND0801154). It reported no health-based violations to EPA in the five years to October 2026; 80% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Hay Creek Township?
Montana-Dakota Utilities (Montana-Dakota Utilities Co), an investor-owned utility. Its homes paid about 11.1¢ per kWh in 2025 (EIA).
What internet providers serve Hay Creek Township?
Midco, BEK Communications Cooperative, T-Mobile, Verizon, AT&T (FCC, as of December 2025).
What ZIP codes are in Hay Creek Township?
58503. Census 2020 ZIP Code Tabulation Areas.
What school district is Hay Creek Township in?
Bismarck Public School District 1.
How do I register to vote in Hay Creek Township?
North Dakota has no voter registration: you show ID at the polls. Elections here are run by the Burleigh 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.