Living in Shell Knob, MO: what to set up and who to call
Shell Knob has no town government of its own, so Barry County runs its elections and most services, and its children attend Shell Knob 78 School District. Mo American Ozark Mtn Water Company 2 has a clean five-year EPA record, but its latest lead result, 7.0 ppb, was higher than 96% of similar systems’ (the action level is 15).
I’m new in town
What to set up in Shell Knob, 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 Shell Knob.
Power comes from Barry Electric Coop
Barry Electric Coop (Barry Electric Coop), a cooperative utility, serves 64.8% of Shell Knob residents.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Mo American Ozark Mtn Water Company 2
Mo American Ozark Mtn Water Company 2 supplies Shell Knob: about 39% of residents live in its service area. Mo American Lakewood Manor Subd serves another 13%. Barry County Pwsd 2 serves another 5%. About 30% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 583 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 5,327 systems serving 501–1,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 7.0 ppb, below the 15 ppb action level that applied. That’s higher than 96% 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. Violations are counted by the start of their compliance period. MO5036163.
Which providers serve Shell Knob
This card will list the home internet providers the FCC’s National Broadband Map shows in Shell Knob, the share of addresses that can get 100/20 Mbps and the share with fiber, with the map’s “as of” date.
Source to come: FCC Broadband Data Collection.
We don’t have Shell Knob’s trash rules yet
Pickup rules, the dump and recycling in Shell Knob.
Where your child goes to school
Public school districts and the school path by grade.
Most of Shell Knob (99%) is in Shell Knob 78 School District.
C+School gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
Shell Knob is unincorporated, so Barry County is the local government.
Election office: FVAP local election office directory, updated Aug 2019; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Shell Knob is in ZIP code 65747
ZIP codes where Shell Knob residents live, with the share of the town in each.
| ZIP | Post office name | Share of Shell Knob | ZIP’s residents in Shell Knob |
|---|---|---|---|
| 65747 | Shell Knob, MO | 100% | 37% |
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 Shell Knob
Who supplies Shell Knob’s drinking water, and has it had violations?
Mo American Ozark Mtn Water Company 2 (EPA ID MO5036163). 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 7.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Shell Knob?
Barry Electric Coop (Barry Electric Coop), a cooperative utility.
What ZIP codes are in Shell Knob?
65747. Census 2020 ZIP Code Tabulation Areas.
What school district is Shell Knob in?
Shell Knob 78 School District.
How do I register to vote in Shell Knob?
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 Barry. 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): pending.