Living in Chambersburg Township, IL: what to set up and who to call
Most mail in Chambersburg Township goes to 62323 (94% of residents), one of 2 ZIP codes in town. The nearest emergency room is Illini Community Hospital, 16 miles away.
I’m new in town
What to set up in Chambersburg Township, 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 Chambersburg Township.
Power comes from Ameren Illinois Company
Ameren Illinois Company (Ameren Illinois Company), an investor-owned utility, serves all of Chambersburg Township. Its homes paid an average of 16.7¢ per kWh in 2025, about $148 a month (its average across Illinois, for customers on its standard service). Illinois lets you buy power from another supplier; 45% of Ameren Illinois Company’s home customers do, and Ameren Illinois Company still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
4 home internet providers serve Chambersburg Township
100% of 96 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Adams Telephone Co-Operative | Fiber | 100% | 1,000/1,000 |
| Illinois Net | Fixed wireless | 86% | 100/20 |
| Wisper | Fixed wireless | 26% | 400/30 |
| AT&T | Fixed wireless | 6% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Chambersburg Township’s trash rules yet
Pickup rules, the dump and recycling in Chambersburg Township.
Where your child goes to school
Public school districts and the school path by grade.
Most of Chambersburg Township (98%) is in Meredosia-Chambersburg Community Unit School District 11.
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 Jun 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Sep 12, 2025.
Chambersburg Township spans 2 ZIP codes
ZIP codes where Chambersburg Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Chambersburg Township | ZIP’s residents in Chambersburg Township |
|---|---|---|---|
| 62323 | Chambersburg, IL | 94% | 50% |
| 62340 | Griggsville, IL | 6% | 0% |
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 Chambersburg Township
Who provides electricity in Chambersburg Township?
Ameren Illinois Company (Ameren Illinois Company), an investor-owned utility. Its homes paid about 16.7¢ per kWh in 2025 (EIA).
What internet providers serve Chambersburg Township?
Adams Telephone Co-Operative, Illinois Net, Wisper, AT&T (FCC, as of December 2025).
What ZIP codes are in Chambersburg Township?
62323 (94%), 62340 (6%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Chambersburg Township in?
Meredosia-Chambersburg Community Unit School District 11.
How do I register to vote in Chambersburg Township?
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 Pike County Clerk. Check your registration at ova.elections.il.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- 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.