Photo: Cindy at City of Coffeyville · CC BY-SA 4.0Living in Coffeyville, KS: what to set up and who to call
Coffeyville runs its own electric utility, City of Coffeyville; its homes paid 12.4¢ per kWh in 2025. The City of Coffeyville water system reported one health-based violation to EPA in the last five years: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule), beginning Jan 2024.
I’m new in town
What to set up in Coffeyville, 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 Coffeyville.
Power comes from City of Coffeyville
City of Coffeyville (City of Coffeyville - (KS)), a municipal utility, serves 96.7% of Coffeyville residents. Its homes paid an average of 12.4¢ per kWh in 2025, about $107 a month (its average across Kansas).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Coffeyville water system
The City of Coffeyville water system supplies almost all of Coffeyville. It draws surface water and serves 8,847 people in all.
1 health-based violation reported to EPA in the five years to October 2026: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule), beginning Jan 2024. 80% of the 5,012 systems serving 3,301–10,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 3.7 ppb, below the 15 ppb action level that applied. That’s higher than 86% 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. KS2012513.
7 home internet providers serve Coffeyville
92% of 4,345 addresses can get 100/20 Mbps; 4% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Cox Communications | Cable | 90% | 2,000/35 |
| AT&T | Fixed wireless, DSL | 19% | 25/3 |
| City of Coffeyville | Fiber | 4% | 1,000/1,000 |
| Wake Wireless | Fixed wireless | 19% | 500/200 |
| KWIKOM Communications | Fixed wireless | 10% | 60/12 |
| Verizon | Fixed wireless | 10% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Trash day in Coffeyville depends on your street
Pickup days, the drop-off and recycling in Coffeyville, from the town’s own site.
Your pickup week
- TrashEvery week, on your street’s dayLook up your day on coffeyville.com
Tree Dump
- Thu3 pm–6 pm
- Fri3 pm–6 pm
- Sat8 am–4 pm
- Sunnoon–4 pm
- Thu2 pm–5 pm
- Fri2 pm–5 pm
- Sat8 am–4 pm
- Sunnoon–4 pm
From coffeyville.com, the town’s official site, checked Oct 21, 2026. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Coffeyville is in Coffeyville Unified School District 445.
CSchool 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 Dec 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Coffeyville is in ZIP code 67337
ZIP codes where Coffeyville residents live, with the share of the town in each.
| ZIP | Post office name | Share of Coffeyville | ZIP’s residents in Coffeyville |
|---|---|---|---|
| 67337 | Coffeyville, KS | 100% | 75% |
A few homes fall in 67351.
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 Coffeyville
Who supplies Coffeyville’s drinking water, and has it had violations?
The City of Coffeyville water system (EPA ID KS2012513). It reported 1 health-based violation to EPA in the five years to October 2026: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule). 80% of systems its size had none. Its latest lead 90th percentile was 3.7 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Coffeyville?
City of Coffeyville (City of Coffeyville - (KS)), a municipal utility. Its homes paid about 12.4¢ per kWh in 2025 (EIA).
What internet providers serve Coffeyville?
Cox Communications, AT&T, City of Coffeyville, Wake Wireless, KWIKOM Communications, Verizon (FCC, as of December 2025).
What ZIP codes are in Coffeyville?
67337. Census 2020 ZIP Code Tabulation Areas.
What school district is Coffeyville in?
Coffeyville Unified School District 445.
How do I register to vote in Coffeyville?
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 Montgomery County Clerk. Check your registration at myvoteinfo.voteks.org.
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: Coffeyville’s own website (coffeyville.com), read Oct 21, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- 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.