Montezuma Schoolhouse · Photo: McManus42 at English Wikipedia · CC BY-SA 3.0Living in Montezuma, CO: what to set up and who to call
All of Montezuma gets its mail under one ZIP code, 80435. The ER is a drive from Montezuma: the closest is St. Anthony Summit Medical Center, 16.2 miles away.
I’m new in town
What to set up in Montezuma, 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 Montezuma.
Power comes from Xcel Energy
Xcel Energy (Public Service Co. of Colorado), an investor-owned utility, serves all of Montezuma. Its homes paid an average of 15.9¢ per kWh in 2025, about $93 a month (its average across Colorado).
Start or move service: xcelenergy.com · (800) 895-4999
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Which providers serve Montezuma
This card will list the home internet providers the FCC’s National Broadband Map shows in Montezuma, the share of addresses that can get 100/20 Mbps and the share with fiber, with the map’s “as of” date.
Source to come: FCC Broadband Data Collection.
We don’t have Montezuma’s trash rules yet
Pickup rules, the dump and recycling in Montezuma.
Where your child goes to school
Public school districts and the school path by grade.
Montezuma is in Summit School District RE-1.
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 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Montezuma is in ZIP code 80435
ZIP codes where Montezuma residents live, with the share of the town in each.
| ZIP | Post office name | Share of Montezuma | ZIP’s residents in Montezuma |
|---|---|---|---|
| 80435 | Dillon, CO | 100% | 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 Montezuma
Who provides electricity in Montezuma?
Xcel Energy (Public Service Co. of Colorado), an investor-owned utility. Its homes paid about 15.9¢ per kWh in 2025 (EIA).
What ZIP codes are in Montezuma?
80435. Census 2020 ZIP Code Tabulation Areas.
What school district is Montezuma in?
Summit School District RE-1.
How do I register to vote in Montezuma?
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 Summit 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.
- 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): pending.