Photo: Nyttend · Public domainLiving in Baltimore, OH: what to set up and who to call
All of Baltimore gets its mail under one ZIP code, 43105. Baltimore has its own library, Baltimore Branch Library, at 205 E. Market St.
I’m new in town
What to set up in Baltimore, 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 Baltimore.
Power comes from AEP Ohio
AEP Ohio (Ohio Power Co.), an investor-owned utility, serves all of Baltimore. Its homes paid an average of 19.0¢ per kWh in 2025, about $179 a month (its average across Ohio, for customers on its standard service). Ohio lets you buy power from another supplier; 60% of AEP Ohio’s home customers do, and AEP Ohio still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Baltimore Village PWS
Baltimore Village PWS supplies Baltimore: about 96% of residents live in its service area. About 4% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It draws ground water (EPA lists Thurston Village PWS as seller) and serves 2,995 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–Dec 2025, was 2.1 ppb, below the 15 ppb action level that applied. The highest in five years was 11.3 ppb. That’s higher than 74% 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. OH2300112.
6 home internet providers serve Baltimore
96% of 1,203 addresses can get 100/20 Mbps; 1% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 93% | 1,000/35 |
| Frontier | DSL | 56% | 90/5 |
| AT&T | Fixed wireless | 95% | 100/20 |
| Verizon | Fixed wireless | 92% | 300/20 |
| T-Mobile | Fixed wireless | 87% | 100/20 |
| Smart Way Communications | Fixed wireless | 7% | 50/50 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Baltimore’s trash rules yet
Pickup rules, the dump and recycling in Baltimore.
Where your child goes to school
Public school districts and the school path by grade.
Baltimore is in Liberty Union-Thurston Local School District.
BSchool 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 Oct 2026; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Aug 3, 2026.
Baltimore is in ZIP code 43105
ZIP codes where Baltimore residents live, with the share of the town in each.
| ZIP | Post office name | Share of Baltimore | ZIP’s residents in Baltimore |
|---|---|---|---|
| 43105 | Baltimore, OH | 100% | 35% |
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 Baltimore
Who supplies Baltimore’s drinking water, and has it had violations?
Baltimore Village PWS (EPA ID OH2300112). 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 2.1 ppb (Jan–Dec 2025), against a 15 ppb action level.
Who provides electricity in Baltimore?
AEP Ohio (Ohio Power Co.), an investor-owned utility. Its homes paid about 19.0¢ per kWh in 2025 (EIA).
What internet providers serve Baltimore?
Spectrum, Frontier, AT&T, Verizon, T-Mobile, Smart Way Communications (FCC, as of December 2025).
What ZIP codes are in Baltimore?
43105. Census 2020 ZIP Code Tabulation Areas.
What school district is Baltimore in?
Liberty Union-Thurston Local School District.
How do I register to vote in Baltimore?
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, Fairfield 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.