Living in Ravanna, MO: what to set up and who to call
Ravanna has no town government of its own, so Mercer County runs its elections and most services, and its children attend North Mercer County R-III School District. Tap water in Ravanna comes from Mercer County Pwsd 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 of 1.0 ppb.
I’m new in town
What to set up in Ravanna, 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 Ravanna.
Power comes from Grundy Electric Coop
Grundy Electric Coop (Grundy Electric Coop, Inc), a cooperative utility, serves all of Ravanna.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Mercer County Pwsd 1
Mercer County Pwsd 1 supplies almost all of Ravanna. It buys treated surface water (EPA lists Rathbun Regional Water Assn (Rathbun) and Princeton PWS and Putnam County Pwsd 1 as sellers) and serves 3,200 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 2024–Dec 2026, was 1.0 ppb, below the 15 ppb action level that applied. The highest in five years was 1.8 ppb. That’s higher than 53% 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. MO2024382.
3 home internet providers serve Ravanna
100% of 46 addresses can get 100/20 Mbps; 100% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Grand River Mutual Telephone | Fiber | 100% | 1,000/1,000 |
| Verizon | Fixed wireless | 61% | 25/6 |
| T-Mobile | Fixed wireless | 7% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Ravanna’s trash rules yet
Pickup rules, the dump and recycling in Ravanna.
Where your child goes to school
Public school districts and the school path by grade.
Most of Ravanna (57%) is in North Mercer County R-III School District; parts are in Princeton R-V School District (43%).
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
Ravanna is unincorporated, so Mercer County is the local government.
Election office: FVAP local election office directory, updated Aug 2019; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Ravanna is in ZIP code 64673
ZIP codes where Ravanna residents live, with the share of the town in each.
| ZIP | Post office name | Share of Ravanna | ZIP’s residents in Ravanna |
|---|---|---|---|
| 64673 | Princeton, MO | 100% | 2% |
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 Ravanna
Who supplies Ravanna’s drinking water, and has it had violations?
Mercer County Pwsd 1 (EPA ID MO2024382). 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 1.0 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in Ravanna?
Grundy Electric Coop (Grundy Electric Coop, Inc), a cooperative utility.
What internet providers serve Ravanna?
Grand River Mutual Telephone, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Ravanna?
64673. Census 2020 ZIP Code Tabulation Areas.
What school district is Ravanna in?
North Mercer County R-III School District. Parts of the city are in Princeton R-V School District.
How do I register to vote in Ravanna?
In Missouri you can register online until 27 days before Election Day, in person until 27 days before Election Day, or by mail (postmarked 27 days before). Elections here are run by the Mercer. Check your registration at voteroutreach.sos.mo.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 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 National Broadband Map, as of December 2025.