Living in McCool, MS: what to set up and who to call
The Town of Mccool water system 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). The nearest library is Choctaw County Public Library (Choctaw County Library System), 12.3 miles away.
I’m new in town
What to set up in McCool, 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 McCool.
Power comes from Entergy Mississippi
Entergy Mississippi (Entergy Mississippi LLC), an investor-owned utility, serves all of McCool. Its homes paid an average of 13.9¢ per kWh in 2025, about $168 a month (its average across Mississippi).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Town of Mccool water system
The Town of Mccool water system supplies almost all of McCool. It draws ground water and serves 652 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. MS0040006.
2 home internet providers serve McCool
76% of 63 addresses can get 100/20 Mbps; 76% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| AT&T | Fiber | 70% | 5,000/5,000 |
| Verizon | Fixed wireless | 5% | 25/6 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have McCool’s trash rules yet
Pickup rules, the dump and recycling in McCool.
Where your child goes to school
Public school districts and the school path by grade.
McCool is in Attala County 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 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
McCool is in ZIP code 39108
ZIP codes where McCool residents live, with the share of the town in each.
| ZIP | Post office name | Share of McCool | ZIP’s residents in McCool |
|---|---|---|---|
| 39108 | Mc Cool, MS | 100% | 6% |
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 McCool
Who supplies McCool’s drinking water, and has it had violations?
The Town of Mccool water system (EPA ID MS0040006). 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 McCool?
Entergy Mississippi (Entergy Mississippi LLC), an investor-owned utility. Its homes paid about 13.9¢ per kWh in 2025 (EIA).
What internet providers serve McCool?
AT&T, Verizon (FCC, as of December 2025).
What ZIP codes are in McCool?
39108. Census 2020 ZIP Code Tabulation Areas.
What school district is McCool in?
Attala County School District.
How do I register to vote in McCool?
Mississippi has no online registration; you can register in person until 30 days before Election Day or by mail (postmarked 30 days before). Elections here are run by the Attala County Registrar. Check your registration at msegov.com.
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.