Living in Buenaventura Lakes, FL: what to set up and who to call
Buenaventura Lakes has no town government of its own, so Osceola County runs its elections and most services, and its children attend Osceola County School District. Buenaventura Lakes has its own library, Buenaventura Lakes Branch Library, at 405 Buenaventura Boulevard.
I’m new in town
What to set up in Buenaventura Lakes, 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 Buenaventura Lakes.
Power comes from Duke Energy
Duke Energy (Duke Energy Florida, LLC), an investor-owned utility, serves all of Buenaventura Lakes. Its homes paid an average of 18.4¢ per kWh in 2025, about $185 a month (its average across Florida).
Start or move service: progress-energy.com · (800) 700-8744
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Toho Water Authority Eastern
Toho Water Authority Eastern supplies almost all of Buenaventura Lakes. It draws ground water (EPA lists St. Cloud, City of (3 Wps) as seller) and serves 110,102 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 86% of the 332 systems serving 100,001–250,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan–Jun 2023, was 0.6 ppb, below the 15 ppb action level that applied. That’s lower than 65% 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. Violations are counted by the start of their compliance period. FL3490751.
9 home internet providers serve Buenaventura Lakes
100% of 9,106 addresses can get 100/20 Mbps; 90% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 98% | 1,000/35 |
| AT&T | Fiber, Fixed wireless | 90% | 5,000/5,000 |
| Xfinity | Cable, Fiber | 85% | 2,000/250 |
| CenturyLink | DSL, Fiber | 52% | 100/10 |
| Tillman Fiber | Fiber | 34% | 2,000/2,000 |
| Hotwire Communications | Fiber | 6% | 1,000/500 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Buenaventura Lakes’ trash rules yet
Pickup rules, the dump and recycling in Buenaventura Lakes.
Where your child goes to school
Public school districts and the school path by grade.
Buenaventura Lakes is in Osceola County School District.
CSchool 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
Buenaventura Lakes is unincorporated, so Osceola County is the local government.
Election office: FVAP local election office directory, updated Nov 2023; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 17, 2025.
Buenaventura Lakes is in ZIP code 34743
ZIP codes where Buenaventura Lakes residents live, with the share of the town in each.
| ZIP | Post office name | Share of Buenaventura Lakes | ZIP’s residents in Buenaventura Lakes |
|---|---|---|---|
| 34743 | Kissimmee, FL | 100% | 79% |
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 Buenaventura Lakes
Who supplies Buenaventura Lakes’ drinking water, and has it had violations?
Toho Water Authority Eastern (EPA ID FL3490751). It reported no health-based violations to EPA in the five years to October 2026; 86% of systems its size had none. Its latest lead 90th percentile was 0.6 ppb (Jan–Jun 2023), against a 15 ppb action level.
Who provides electricity in Buenaventura Lakes?
Duke Energy (Duke Energy Florida, LLC), an investor-owned utility. Its homes paid about 18.4¢ per kWh in 2025 (EIA).
What internet providers serve Buenaventura Lakes?
Spectrum, AT&T, Xfinity, CenturyLink, Tillman Fiber, Hotwire Communications (FCC, as of December 2025).
What ZIP codes are in Buenaventura Lakes?
34743. Census 2020 ZIP Code Tabulation Areas.
What school district is Buenaventura Lakes in?
Osceola County School District.
How do I register to vote in Buenaventura Lakes?
In Florida you can register online until 29 days before Election Day, in person until 29 days before Election Day, or by mail (postmarked 29 days before). Elections here are run by the Osceola Supervisor of Elections. Check your registration at registration.elections.myflorida.com.
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 17, 2025 (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.