Photo: Noah Salzman · CC BY-SA 4.0Living in Casco, ME: what to set up and who to call
Pond & Pond Trailer Park reported 3 health-based violations to EPA in the last five years: a lead and copper treatment requirement (Lead and Copper Rule) ×3. 78% of systems its size reported none. Casco runs its own elections, so the Casco Town Clerk, not a county office, keeps the voter rolls.
I’m new in town
What to set up in Casco, 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 Casco.
Power comes from Central Maine Power
Central Maine Power (Central Maine Power Co), an investor-owned utility, serves all of Casco. Its homes paid an average of 27.4¢ per kWh in 2025, about $147 a month (its average across Maine, for customers on its standard service). Maine lets you buy power from another supplier; 8% of Central Maine Power’s home customers do, and Central Maine Power still delivers it.
Start or move service: cmpco.com · (800) 750-4000
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Pond & Pond Trailer Park
Pond & Pond Trailer Park supplies Casco: about 2% of residents live in its service area. About 97% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water and serves 63 people in all.
3 health-based violations reported to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule) ×3, the latest beginning Mar 2023. 78% of the 11,392 systems serving <=100 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jan–Dec 2025, was 0.0 ppb, below the 15 ppb action level that applied. The highest in five years was 23.0 ppb. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.
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. ME0095510.
6 home internet providers serve Casco
96% of 2,922 addresses can get 100/20 Mbps; 0% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 95% | 1,000/50 |
| Consolidated Communications | DSL | 19% | 50/20 |
| Redzone Wireless | Fixed wireless | 46% | 50/15 |
| T-Mobile | Fixed wireless | 36% | 100/20 |
| AT&T | Fixed wireless | 14% | 25/3 |
| Verizon | Fixed wireless | 8% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Casco’s trash rules yet
Pickup rules, the dump and recycling in Casco.
Where your child goes to school
Public school districts and the school path by grade.
Casco is in School Administrative District 61.
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 Oct 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
Casco is in ZIP code 04015
ZIP codes where Casco residents live, with the share of the town in each.
| ZIP | Post office name | Share of Casco | ZIP’s residents in Casco |
|---|---|---|---|
| 04015 | Casco, ME | 100% | 100% |
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 Casco
Who supplies Casco’s drinking water, and has it had violations?
Pond & Pond Trailer Park (EPA ID ME0095510). It reported 3 health-based violations to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule) ×3. 78% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan–Dec 2025), against a 15 ppb action level.
Who provides electricity in Casco?
Central Maine Power (Central Maine Power Co), an investor-owned utility. Its homes paid about 27.4¢ per kWh in 2025 (EIA).
What internet providers serve Casco?
Spectrum, Consolidated Communications, Redzone Wireless, T-Mobile, AT&T, Verizon (FCC, as of December 2025).
What ZIP codes are in Casco?
04015. Census 2020 ZIP Code Tabulation Areas.
What school district is Casco in?
School Administrative District 61.
How do I register to vote in Casco?
In Maine you can register online until 21 days before Election Day, in person up to and including Election Day, or by mail (received 21 days before). Elections here are run by the Casco Town Clerk. Check your registration at maine.gov.
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 Aug 3, 2026 (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.