Living in Castleton Township, KS: what to set up and who to call
Most mail in Castleton Township goes to 67501 (80% of residents), one of 2 ZIP codes in town. Only 45% of addresses in Castleton Township can get a wired internet connection, by the FCC’s map.
I’m new in town
What to set up in Castleton 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 Castleton Township.
Power comes from Evergy
Evergy (Evergy Kansas Central, Inc.), an investor-owned utility, serves all of Castleton Township. Its homes paid an average of 14.6¢ per kWh in 2025, about $124 a month (its average across Kansas).
Start or move service: evergy.com
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
5 home internet providers serve Castleton Township
94% of 143 addresses can get 100/20 Mbps; 45% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Nextlink | Fixed wireless, Fiber | 85% | 1,000/1,000 |
| IdeaTek | Fixed wireless, Fiber | 83% | 1,000/1,000 |
| Brightspeed | DSL | 2% | 100/10 |
| KanOkla Communications | Fixed wireless | 85% | 100/20 |
| T-Mobile | Fixed wireless | 4% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Castleton Township’s trash rules yet
Pickup rules, the dump and recycling in Castleton Township.
Where your child goes to school
Public school districts and the school path by grade.
Most of Castleton Township (67%) is in Pretty Prairie Unified School District 311; parts are in Haven Public Schools Unified School District 312 (33%).
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 2024; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Castleton Township spans 2 ZIP codes
ZIP codes where Castleton Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Castleton Township | ZIP’s residents in Castleton Township |
|---|---|---|---|
| 67501 | Hutchinson, KS | 80% | 1% |
| 67570 | Pretty Prairie, KS | 20% | 5% |
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 Castleton Township
Who provides electricity in Castleton Township?
Evergy (Evergy Kansas Central, Inc.), an investor-owned utility. Its homes paid about 14.6¢ per kWh in 2025 (EIA).
What internet providers serve Castleton Township?
Nextlink, IdeaTek, Brightspeed, KanOkla Communications, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Castleton Township?
67501 (80%), 67570 (20%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Castleton Township in?
Pretty Prairie Unified School District 311. Parts of the city are in Haven Public Schools Unified School District 312.
How do I register to vote in Castleton Township?
In Kansas you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before). Elections here are run by the Reno County Clerk. Check your registration at myvoteinfo.voteks.org.
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.