Belle Alliance · Photo: Z28scrambler · CC BY-SA 3.0Living in Belle Rose, LA: what to set up and who to call
Belle Rose has no town government of its own, so Assumption Parish runs its elections and most services, and its children attend Assumption Parish School District. Tap water in most of Belle Rose comes from Ascension Consolidated Utility Dist 1, which has a clean five-year EPA record (about 22% of systems its size had a health-based violation) and a latest lead result below detection.
I’m new in town
What to set up in Belle Rose, 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 Belle Rose.
Power comes from Entergy Louisiana
Entergy Louisiana (Entergy Louisiana LLC), an investor-owned utility, serves all of Belle Rose. Its homes paid an average of 11.9¢ per kWh in 2025, about $147 a month (its average across Louisiana).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Ascension Consolidated Utility Dist 1
Ascension Consolidated Utility Dist 1 supplies Belle Rose: about 77% of residents live in its service area. Assumption Parish Ww District 1 serves another 13%. About 10% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated surface water (EPA lists Assumption Parish Ww District 1 as seller) and serves 2,229 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 7,966 systems serving 1,001–3,300 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 0.0 ppb, below the 15 ppb action level that applied. 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. LA1005045.
4 home internet providers serve Belle Rose
97% of 717 addresses can get 100/20 Mbps; 23% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable | 96% | 1,000/1,000 |
| AT&T | Fiber, Fixed wireless, DSL | 60% | 5,000/5,000 |
| Verizon | Fixed wireless | 88% | 300/20 |
| T-Mobile | Fixed wireless | 75% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Belle Rose’s trash rules yet
Pickup rules, the dump and recycling in Belle Rose.
Where your child goes to school
Public school districts and the school path by grade.
Belle Rose is in Assumption Parish School District.
A−School gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
No town hall: the county runs things
Belle Rose is unincorporated, so Assumption Parish is the local government.
Election office: FVAP local election office directory, updated Aug 2015; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
Belle Rose spans 2 ZIP codes
ZIP codes where Belle Rose residents live, with the share of the town in each.
| ZIP | Post office name | Share of Belle Rose | ZIP’s residents in Belle Rose |
|---|---|---|---|
| 70341 | Belle Rose, LA | 79% | 41% |
| 70346 | Donaldsonville, LA | 21% | 3% |
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 Belle Rose
Who supplies Belle Rose’s drinking water, and has it had violations?
Ascension Consolidated Utility Dist 1 (EPA ID LA1005045). It reported no health-based violations to EPA in the five years to October 2026; 78% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Belle Rose?
Entergy Louisiana (Entergy Louisiana LLC), an investor-owned utility. Its homes paid about 11.9¢ per kWh in 2025 (EIA).
What internet providers serve Belle Rose?
Spectrum, AT&T, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Belle Rose?
70341 (79%), 70346 (21%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Belle Rose in?
Assumption Parish School District.
How do I register to vote in Belle Rose?
In Louisiana you can register online until 20 days before Election Day, in person until 30 days before Election Day, or by mail (postmarked 30 days before). Elections here are run by the Assumption Parish Registrar of Voters. Check your registration at voterportal.sos.la.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.