Photo: Paltron · CC BY-SA 4.0Living in Arma, KS: what to set up and who to call
Arma runs its own electric utility, City of Arma. Tap water in Arma comes from the City of Arma water system, which has a clean five-year EPA record (about 22% of systems its size had a health-based violation) and a latest lead result below detection.
I’m new in town
What to set up in Arma, 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 Arma.
Power comes from City of Arma
City of Arma (City of Arma - (KS)), a municipal utility, serves all of Arma.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Arma water system
The City of Arma water system supplies almost all of Arma. It buys treated surface water (EPA lists Public Wholesale WSD 11 as seller) and serves 1,406 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 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 1.6 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. Violations are counted by the start of their compliance period. KS2003713.
4 home internet providers serve Arma
100% of 720 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Craw Kan Telephone Cooperative | Fiber | 100% | 8,000/8,000 |
| Cox Communications | Cable | 93% | 2,000/35 |
| T-Mobile | Fixed wireless | 88% | 100/20 |
| Wisper | Fixed wireless | 25% | 200/25 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Arma’s trash rules yet
Pickup rules, the dump and recycling in Arma.
Where your child goes to school
Public school districts and the school path by grade.
Arma is in Northeast Unified School District 246.
D−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 2022; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Arma is in ZIP code 66712
ZIP codes where Arma residents live, with the share of the town in each.
| ZIP | Post office name | Share of Arma | ZIP’s residents in Arma |
|---|---|---|---|
| 66712 | Arma, KS | 100% | 76% |
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 Arma
Who supplies Arma’s drinking water, and has it had violations?
The City of Arma water system (EPA ID KS2003713). 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 0.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Arma?
City of Arma (City of Arma - (KS)), a municipal utility.
What internet providers serve Arma?
Craw Kan Telephone Cooperative, Cox Communications, T-Mobile, Wisper (FCC, as of December 2025).
What ZIP codes are in Arma?
66712. Census 2020 ZIP Code Tabulation Areas.
What school district is Arma in?
Northeast Unified School District 246.
How do I register to vote in Arma?
In Kansas you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before). Elections here are run by the Crawford County Clerk. Check your registration at myvoteinfo.voteks.org.
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 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.