Photo: Jeffrey Beall · CC BY 3.0Living in Fort Lupton, CO: what to set up and who to call
The City of Ft Lupton water system reported 3 health-based violations to EPA in the last five years: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule) ×2, a surface water treatment requirement (Surface Water Treatment Rule). 83% of systems its size reported none. Power in Fort Lupton comes from United Power, a cooperative utility rather than a private company.
I’m new in town
What to set up in Fort Lupton, 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 Fort Lupton.
Power comes from United Power
United Power (United Power, Inc), a cooperative utility, serves all of Fort Lupton. Its homes paid an average of 16.5¢ per kWh in 2025, about $131 a month (its average across Colorado).
Start or move service: unitedpower.com · (208) 679-2222
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from City of Ft Lupton water system
The City of Ft Lupton water system supplies Fort Lupton: about 90% of residents live in its service area. About 9% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws surface water and serves 12,099 people in all.
3 health-based violations reported to EPA in the five years to October 2026: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule) ×2, a surface water treatment requirement (Surface Water Treatment Rule), the latest beginning Sep 2023. 83% of the 3,525 systems serving 10,001–50,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2023–Dec 2025, was 4.0 ppb, below the 15 ppb action level that applied. The highest in five years was 5.9 ppb. That’s higher than 87% 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 (EPA’s estimate). Violations are counted by the start of their compliance period. CO0162291.
8 home internet providers serve Fort Lupton
99% of 3,020 addresses can get 100/20 Mbps; 68% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Xfinity | Cable | 98% | 2,000/250 |
| Ripple Fiber | Fiber | 57% | 2,000/2,000 |
| Intrepid Fiber Networks | Fiber | 28% | 2,000/2,000 |
| CenturyLink | DSL, Fiber | 25% | 10/1 |
| Verizon | Fixed wireless | 96% | 300/20 |
| Rise Broadband | Fixed wireless | 91% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Fort Lupton’s trash rules yet
Pickup rules, the dump and recycling in Fort Lupton.
Where your child goes to school
Public school districts and the school path by grade.
Fort Lupton is in Weld County School District RE-8.
C+School 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 Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Fort Lupton is in ZIP code 80621
ZIP codes where Fort Lupton residents live, with the share of the town in each.
| ZIP | Post office name | Share of Fort Lupton | ZIP’s residents in Fort Lupton |
|---|---|---|---|
| 80621 | Fort Lupton, CO | 100% | 60% |
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 Fort Lupton
Who supplies Fort Lupton’s drinking water, and has it had violations?
The City of Ft Lupton water system (EPA ID CO0162291). It reported 3 health-based violations to EPA in the five years to October 2026: a surface water treatment requirement (Interim Enhanced Surface Water Treatment Rule) ×2, a surface water treatment requirement (Surface Water Treatment Rule). 83% of systems its size had none. Its latest lead 90th percentile was 4.0 ppb (Jan 2023–Dec 2025), against a 15 ppb action level.
Who provides electricity in Fort Lupton?
United Power (United Power, Inc), a cooperative utility. Its homes paid about 16.5¢ per kWh in 2025 (EIA).
What internet providers serve Fort Lupton?
Xfinity, Ripple Fiber, Intrepid Fiber Networks, CenturyLink, Verizon, Rise Broadband (FCC, as of December 2025).
What ZIP codes are in Fort Lupton?
80621. Census 2020 ZIP Code Tabulation Areas.
What school district is Fort Lupton in?
Weld County School District RE-8.
How do I register to vote in Fort Lupton?
In Colorado you can register online until 8 days before Election Day, in person up to and including Election Day, or by mail (postmarked 8 days before). Elections here are run by the Weld County Clerk and Recorder. Check your registration at sos.state.co.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 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.