Seaba's Filling Station · Photo: Melodibit · CC BY-SA 3.0Living in Warwick, OK: what to set up and who to call
An EPA health-based violation from 2024 is still open for Lincoln Co RWD #3, which supplies Warwick, and its latest lead result (5.7 ppb) was higher than 93% of similar systems’, though under the 15 ppb action level. For an emergency, Rural Wellness Stroud Hospital is the closest ER, 22.2 miles away.
I’m new in town
What to set up in Warwick, 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 Warwick.
Power comes from OG&E
OG&E (Oklahoma Gas & Electric Co.), an investor-owned utility, serves all of Warwick. Its homes paid an average of 12.5¢ per kWh in 2025, about $131 a month (its average across Oklahoma).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Lincoln Co RWD #3
Lincoln Co RWD #3 supplies almost all of Warwick. It buys treated surface water (EPA lists Chandler as seller) and serves 575 people in all.
6 health-based violations reported to EPA in the five years to October 2026: disinfection byproducts (TTHM) ×5, a lead and copper treatment requirement (Lead and Copper Rule Revisions), the latest beginning Oct 2024. 78% of the 5,327 systems serving 501–1,000 people had none. 1 older violation is still open, since 2024: a lead and copper treatment requirement (Lead and Copper Rule Revisions), per EPA’s records.
The latest lead result on file, the 90th percentile of homes sampled in Jan–Dec 2025, was 5.7 ppb, below the 15 ppb action level that applied. The highest in five years was 9.4 ppb. That’s higher than 93% 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. OK3004107.
5 home internet providers serve Warwick
100% of 86 addresses can get 100/20 Mbps; 93% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Centranet | Fiber | 91% | 1,000/1,000 |
| AT&T | Fixed wireless, DSL | 10% | 25/3 |
| Atlink Services | Fixed wireless | 100% | 100/20 |
| T-Mobile | Fixed wireless | 56% | 100/20 |
| Verizon | Fixed wireless | 44% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Warwick’s trash rules yet
Pickup rules, the dump and recycling in Warwick.
Where your child goes to school
Public school districts and the school path by grade.
Warwick is in Wellston Public Schools.
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 Feb 2018; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Sep 12, 2025.
Warwick spans 2 ZIP codes
ZIP codes where Warwick residents live, with the share of the town in each.
| ZIP | Post office name | Share of Warwick | ZIP’s residents in Warwick |
|---|---|---|---|
| 74834 | Chandler, OK | 63% | 1% |
| 74881 | Wellston, OK | 37% | 1% |
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 Warwick
Who supplies Warwick’s drinking water, and has it had violations?
Lincoln Co RWD #3 (EPA ID OK3004107). It reported 6 health-based violations to EPA in the five years to October 2026: disinfection byproducts (TTHM) ×5, a lead and copper treatment requirement (Lead and Copper Rule Revisions). 78% of systems its size had none. Its latest lead 90th percentile was 5.7 ppb (Jan–Dec 2025), against a 15 ppb action level.
Who provides electricity in Warwick?
OG&E (Oklahoma Gas & Electric Co.), an investor-owned utility. Its homes paid about 12.5¢ per kWh in 2025 (EIA).
What internet providers serve Warwick?
Centranet, AT&T, Atlink Services, T-Mobile, Verizon (FCC, as of December 2025).
What ZIP codes are in Warwick?
74834 (63%), 74881 (37%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Warwick in?
Wellston Public Schools.
How do I register to vote in Warwick?
In Oklahoma you can register online until 25 days before Election Day, in person until 25 days before Election Day, or by mail (received 25 days before). Elections here are run by the Secretary, Lincoln County Election Board. Check your registration at okvoterportal.okelections.us.
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.