Photo: Brian Stansberry (photographer) · CC BY 4.0Living in Arbyrd, MO: what to set up and who to call
Power in Arbyrd comes from Pemiscot-Dunklin Elec Coop, a cooperative utility rather than a private company. For a library card, the closest branch is Cardwell Branch Library, 3.0 miles out.
I’m new in town
What to set up in Arbyrd, 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 Arbyrd.
Power comes from Pemiscot-Dunklin Elec Coop
Pemiscot-Dunklin Elec Coop (Pemiscot-Dunklin Elec Coop Inc), a cooperative utility, serves all of Arbyrd.
Start or move service: pemdunk.com
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Arbyrd PWS
Arbyrd PWS supplies Arbyrd: about 87% of residents live in its service area. Dunklin County Pwsd 2 serves another 14%. It draws ground water (EPA lists Dunklin County Pwsd 2 as seller) and serves 490 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 2021–Dec 2023, was 1.2 ppb, below the 15 ppb action level that applied. That’s higher than 60% 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. MO4010022.
5 home internet providers serve Arbyrd
100% of 243 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| PD Fiber | Fiber | 100% | 1,000/1,000 |
| Ritter Communications | Cable | 94% | 2,000/75 |
| T-Mobile | Fixed wireless | 73% | 25/3 |
| AT&T | Fixed wireless | 36% | 25/3 |
| Hillbilly Wireless | Fixed wireless | 15% | 45/10 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Arbyrd’s trash rules yet
Pickup rules, the dump and recycling in Arbyrd.
Where your child goes to school
Public school districts and the school path by grade.
Arbyrd is in Southland C-9 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 Sep 2015; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Arbyrd is in ZIP code 63821
ZIP codes where Arbyrd residents live, with the share of the town in each.
| ZIP | Post office name | Share of Arbyrd | ZIP’s residents in Arbyrd |
|---|---|---|---|
| 63821 | Arbyrd, MO | 100% | 56% |
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 Arbyrd
Who supplies Arbyrd’s drinking water, and has it had violations?
Arbyrd PWS (EPA ID MO4010022). 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 1.2 ppb (Jan 2021–Dec 2023), against a 15 ppb action level.
Who provides electricity in Arbyrd?
Pemiscot-Dunklin Elec Coop (Pemiscot-Dunklin Elec Coop Inc), a cooperative utility.
What internet providers serve Arbyrd?
PD Fiber, Ritter Communications, T-Mobile, AT&T, Hillbilly Wireless (FCC, as of December 2025).
What ZIP codes are in Arbyrd?
63821. Census 2020 ZIP Code Tabulation Areas.
What school district is Arbyrd in?
Southland C-9 School District.
How do I register to vote in Arbyrd?
In Missouri you can register online until 27 days before Election Day, in person until 27 days before Election Day, or by mail (postmarked 27 days before). Elections here are run by the Dunklin. Check your registration at voteroutreach.sos.mo.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 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.