Photo: Nyttend · Public domainLiving in Spring Valley Township, OH: what to set up and who to call
Most mail in Spring Valley Township goes to 45370 (48% of residents), one of 3 ZIP codes in town. Mary L. Cook Public Library, 7.4 miles away, is the closest library to Spring Valley Township.
I’m new in town
What to set up in Spring Valley Township, 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 Spring Valley Township.
Power comes from AES Ohio
AES Ohio (Dayton Power & Light Co.), an investor-owned utility, serves all of Spring Valley Township. Its homes paid an average of 16.1¢ per kWh in 2025, about $158 a month (its average across Ohio, for customers on its standard service). Ohio lets you buy power from another supplier; 70% of AES Ohio’s home customers do, and AES Ohio still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Spring Valley Village water system
The Spring Valley Village water system supplies Spring Valley Township: about 22% of residents live in its service area. Greene Co.-Southwest Reg Water serves another 20%. About 58% 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 538 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 78% of the 5,327 systems serving 501–1,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan–Dec 2026, was 1.9 ppb, below the 15 ppb action level that applied. The highest in five years was 8.0 ppb. That’s higher than 68% 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. OH2902422.
7 home internet providers serve Spring Valley Township
85% of 1,335 addresses can get 100/20 Mbps; 40% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 61% | 1,000/1,000 |
| altafiber Extended Territories | Fiber, DSL | 37% | 3,000/3,000 |
| AT&T | Fixed wireless, DSL | 16% | 25/3 |
| Frontier | DSL | 7% | 115/7 |
| Verizon | Fixed wireless | 70% | 300/20 |
| T-Mobile | Fixed wireless | 44% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Spring Valley Township’s trash rules yet
Pickup rules, the dump and recycling in Spring Valley Township.
Where your child goes to school
Public school districts and the school path by grade.
Most of Spring Valley Township (99%) is in Xenia Community City School District.
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 Jan 2024; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
Spring Valley Township spans 3 ZIP codes
ZIP codes where Spring Valley Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Spring Valley Township | ZIP’s residents in Spring Valley Township |
|---|---|---|---|
| 45370 | Spring Valley, OH | 48% | 50% |
| 45385 | Xenia, OH | 45% | 3% |
| 45068 | Waynesville, OH | 7% | 1% |
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 Spring Valley Township
Who supplies Spring Valley Township’s drinking water, and has it had violations?
The Spring Valley Village water system (EPA ID OH2902422). 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 1.9 ppb (Jan–Dec 2026), against a 15 ppb action level.
Who provides electricity in Spring Valley Township?
AES Ohio (Dayton Power & Light Co.), an investor-owned utility. Its homes paid about 16.1¢ per kWh in 2025 (EIA).
What internet providers serve Spring Valley Township?
Spectrum, altafiber Extended Territories, AT&T, Frontier, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Spring Valley Township?
45370 (48%), 45385 (45%), 45068 (7%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Spring Valley Township in?
Xenia Community City School District.
How do I register to vote in Spring Valley Township?
In Ohio you can register online until 30 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 Director, Greene County Board of Elections. Check your registration at voterlookup.ohiosos.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.