Living in Chapin, IA: what to set up and who to call
Chapin has no town government of its own, so Franklin County runs its elections and most services, and its children attend West Fork Community School District. For a library card, the closest branch is Sheffield Public Library, 4.0 miles out.
I’m new in town
What to set up in Chapin, 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 Chapin.
Power comes from MidAmerican Energy
MidAmerican Energy (MidAmerican Energy Co), an investor-owned utility, serves all of Chapin. Its homes paid an average of 11.2¢ per kWh in 2025, about $93 a month (its average across Iowa).
Start or move service: midamericanenergy.com · (888) 427-5632
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
7 home internet providers serve Chapin
92% of 53 addresses can get 100/20 Mbps; 26% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Frontier | DSL | 74% | 115/7 |
| Rockwell Cooperative Telephone | Fiber | 32% | 1,000/1,000 |
| Iowa Connect | Fixed wireless | 100% | 25/10 |
| Router12 Networks | Fixed wireless | 96% | 100/20 |
| GigFire | Fixed wireless | 75% | 150/130 |
| Nextlink | Fixed wireless | 64% | 1,000/500 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Chapin’s trash rules yet
Pickup rules, the dump and recycling in Chapin.
Where your child goes to school
Public school districts and the school path by grade.
Chapin is in West Fork Community 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.
No town hall: the county runs things
Chapin is unincorporated, so Franklin County is the local government.
Election office: FVAP local election office directory, updated Nov 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Chapin spans 2 ZIP codes
ZIP codes where Chapin residents live, with the share of the town in each.
| ZIP | Post office name | Share of Chapin | ZIP’s residents in Chapin |
|---|---|---|---|
| 50427 | Chapin, IA | 51% | 100% |
| 50475 | Sheffield, IA | 49% | 2% |
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 Chapin
Who provides electricity in Chapin?
MidAmerican Energy (MidAmerican Energy Co), an investor-owned utility. Its homes paid about 11.2¢ per kWh in 2025 (EIA).
What internet providers serve Chapin?
Frontier, Rockwell Cooperative Telephone, Iowa Connect, Router12 Networks, GigFire, Nextlink (FCC, as of December 2025).
What ZIP codes are in Chapin?
50427 (51%), 50475 (49%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Chapin in?
West Fork Community School District.
How do I register to vote in Chapin?
In Iowa you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before). Elections here are run by the Franklin County Auditor. Check your registration at sos.iowa.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 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.