Dr. Charles M. Wright House · Photo: Nyttend · Public domainLiving in Altamont, IL: what to set up and who to call
Altamont runs its own electric utility, City of Altamont. Most homes in Altamont have two wired internet choices, Mediacom Xtream and Frontier.
I’m new in town
What to set up in Altamont, 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 Altamont.
Power comes from City of Altamont
City of Altamont (City of Altamont - (IL)), a municipal utility, serves all of Altamont.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from EJ Water Cooperative
EJ Water Cooperative supplies Altamont: about 50% of residents live in its service area. About 50% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws surface water (EPA lists Taylorville and Hardinville Water Company and Effingham and Newton and South Lawrence Water Corp as sellers) and serves 29,720 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 83% of the 3,525 systems serving 10,001–50,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 2.0 ppb, below the 15 ppb action level that applied. The highest in five years was 8.0 ppb. That’s higher than 65% 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. IL0790010.
9 home internet providers serve Altamont
100% of 1,008 addresses can get 100/20 Mbps; 74% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Mediacom Xtream | Cable, Fiber | 100% | 1,000/50 |
| Frontier | Fiber, DSL | 86% | 7,000/7,000 |
| GigFire | Fixed wireless | 100% | 150/130 |
| KNR Wireless | Fixed wireless | 99% | 100/10 |
| Verizon | Fixed wireless | 92% | 25/6 |
| T-Mobile | Fixed wireless | 88% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Altamont’s trash rules yet
Pickup rules, the dump and recycling in Altamont.
Where your child goes to school
Public school districts and the school path by grade.
Altamont is in Altamont Community Unit School District 10.
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 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Sep 12, 2025.
Altamont is in ZIP code 62411
ZIP codes where Altamont residents live, with the share of the town in each.
| ZIP | Post office name | Share of Altamont | ZIP’s residents in Altamont |
|---|---|---|---|
| 62411 | Altamont, IL | 100% | 50% |
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 Altamont
Who supplies Altamont’s drinking water, and has it had violations?
EJ Water Cooperative (EPA ID IL0790010). It reported no health-based violations to EPA in the five years to October 2026; 83% of systems its size had none. Its latest lead 90th percentile was 2.0 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in Altamont?
City of Altamont (City of Altamont - (IL)), a municipal utility.
What internet providers serve Altamont?
Mediacom Xtream, Frontier, GigFire, KNR Wireless, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Altamont?
62411. Census 2020 ZIP Code Tabulation Areas.
What school district is Altamont in?
Altamont Community Unit School District 10.
How do I register to vote in Altamont?
In Illinois you can register online until 16 days before Election Day, in person up to and including Election Day, or by mail (postmarked 28 days before). Elections here are run by the Effingham County Clerk. Check your registration at ova.elections.il.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 Sep 12, 2025 (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.