Living in Harlan, IN: what to set up and who to call
The latest lead test reported by Grabill Water Works, which supplies Harlan, came in at 58.6 ppb (Jan–Jun 2026), above the 15 ppb action level. Harlan has no town government of its own, so Allen County runs its elections and most services, and its children attend East Allen County Schools.
I’m new in town
What to set up in Harlan, 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 Harlan.
Power comes from Indiana Michigan Power
Indiana Michigan Power (Indiana Michigan Power Co), an investor-owned utility, serves all of Harlan. Its homes paid an average of 17.2¢ per kWh in 2025, about $146 a month (its average across Indiana).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Grabill Water Works
Grabill Water Works supplies Harlan: about 56% of residents live in its service area. Maysville Region. Water & Sewer District serves another 34%. About 22% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated surface water (EPA lists Fort Wayne - 3 Rivers Filtration Plant as seller) and serves 1,163 people in all.
4 health-based violations reported to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule) ×4, the latest beginning Jan 2026. 78% of the 7,966 systems serving 1,001–3,300 people had none. 2 older violations are still open, since 2026: a lead and copper treatment requirement (Lead and Copper Rule), per EPA’s records.
The latest lead result on file, the 90th percentile of homes sampled in Jan–Jun 2026, was 58.6 ppb, above the 15 ppb action level that applied. That’s higher than 100% 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. IN5202006.
9 home internet providers serve Harlan
100% of 653 addresses can get 100/20 Mbps; 84% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Mediacom Xtream | Cable | 93% | 1,000/50 |
| Frontier | Fiber | 84% | 7,000/7,000 |
| MetaLINK | Fixed wireless | 100% | 500/100 |
| Mercury Fiber | Fixed wireless | 90% | 150/20 |
| Watch Communications | Fixed wireless | 84% | 100/20 |
| Lakeland Internet | Fixed wireless | 83% | 500/100 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Harlan’s trash rules yet
Pickup rules, the dump and recycling in Harlan.
Where your child goes to school
Public school districts and the school path by grade.
Harlan is in East Allen County Schools.
B−School 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
Harlan is unincorporated, so Allen County is the local government.
Election office: FVAP local election office directory, updated Sep 2017; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Harlan spans 2 ZIP codes
ZIP codes where Harlan residents live, with the share of the town in each.
| ZIP | Post office name | Share of Harlan | ZIP’s residents in Harlan |
|---|---|---|---|
| 46743 | Harlan, IN | 90% | 62% |
| 46741 | Grabill, IN | 10% | 3% |
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 Harlan
Who supplies Harlan’s drinking water, and has it had violations?
Grabill Water Works (EPA ID IN5202006). It reported 4 health-based violations to EPA in the five years to October 2026: a lead and copper treatment requirement (Lead and Copper Rule) ×4. 78% of systems its size had none. Its latest lead 90th percentile was 58.6 ppb (Jan–Jun 2026), against a 15 ppb action level.
Who provides electricity in Harlan?
Indiana Michigan Power (Indiana Michigan Power Co), an investor-owned utility. Its homes paid about 17.2¢ per kWh in 2025 (EIA).
What internet providers serve Harlan?
Mediacom Xtream, Frontier, MetaLINK, Mercury Fiber, Watch Communications, Lakeland Internet (FCC, as of December 2025).
What ZIP codes are in Harlan?
46743 (90%), 46741 (10%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Harlan in?
East Allen County Schools.
How do I register to vote in Harlan?
In Indiana 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 Allen County Election Board. Check your registration at indianavoters.in.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.