Houmas, The · Photo: Frank Kovalchek from Anchorage, Alaska, USA · CC BY 2.0Living in Lemannville, LA: what to set up and who to call
Lemannville has no town government of its own, so Ascension Parish runs its elections and most services, and its children attend Ascension Parish School District. Power in Lemannville comes from Pointe Coupee Elec Member, a cooperative utility rather than a private company.
I’m new in town
What to set up in Lemannville, 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 Lemannville.
Power comes from Pointe Coupee Elec Member
Pointe Coupee Elec Member (Pointe Coupee Elec Member Corp), a cooperative utility, serves 62.9% of Lemannville residents. Its homes paid an average of 14.8¢ per kWh in 2025, about $178 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 Parish Water Works District 2
Ascension Parish Water Works District 2 supplies Lemannville: about 81% of residents live in its service area. About 19% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated ground water (EPA lists Baton Rouge Water Company as seller) and serves 1,353 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 4.0 ppb, below the 15 ppb action level that applied. That’s higher than 88% 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. LA1005001.
4 home internet providers serve Lemannville
83% of 152 addresses can get 100/20 Mbps; 2% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Cox Communications | Cable | 78% | 2,000/35 |
| REV | Fiber | 3% | 1,000/1,000 |
| AT&T | Fixed wireless | 74% | 25/3 |
| Verizon | Fixed wireless | 66% | 300/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Lemannville’s trash rules yet
Pickup rules, the dump and recycling in Lemannville.
Where your child goes to school
Public school districts and the school path by grade.
Most of Lemannville (65%) is in Ascension Parish School District; parts are in St. James Parish School District (35%).
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.
No town hall: the county runs things
Lemannville is unincorporated, so Ascension 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.
Lemannville spans 2 ZIP codes
ZIP codes where Lemannville residents live, with the share of the town in each.
| ZIP | Post office name | Share of Lemannville | ZIP’s residents in Lemannville |
|---|---|---|---|
| 70346 | Donaldsonville, LA | 88% | 6% |
| 70086 | Saint James, LA | 12% | 5% |
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 Lemannville
Who supplies Lemannville’s drinking water, and has it had violations?
Ascension Parish Water Works District 2 (EPA ID LA1005001). 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 4.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in Lemannville?
Pointe Coupee Elec Member (Pointe Coupee Elec Member Corp), a cooperative utility. Its homes paid about 14.8¢ per kWh in 2025 (EIA).
What internet providers serve Lemannville?
Cox Communications, REV, AT&T, Verizon (FCC, as of December 2025).
What ZIP codes are in Lemannville?
70346 (88%), 70086 (12%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Lemannville in?
Ascension Parish School District. Parts of the city are in St. James Parish School District.
How do I register to vote in Lemannville?
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 Ascension 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.