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The Chain-O-Lakes handbook

Living in Chain-O-Lakes, IN: what to set up and who to call

All of Chain-O-Lakes gets its mail under one ZIP code, 46628. Most homes in Chain-O-Lakes have two wired internet choices, Xfinity and AT&T.

Which school will my kid attend?How do I register to vote?ZIP codes

I’m new in town

What to set up in Chain-O-Lakes, and who provides it. Tap an answer for the details and where they come from.

PowerIndiana Michigan Powerinvestor-owned utility · 17.2¢/kWhMore →Internet6 providers100% of addresses get 100/20 MbpsMore →Trash & dumpNot on file yetWe don’t have Chain-O-Lakes’ trash rules yetMore →SchoolSouth Bend Community School CorporationWhich school depends on grade and addressMore →Register to voteOnlineRules from vote.govMore →ZIP code46628Where people live, not P.O. boxesMore →
Home services

Power, water and internet

Who to call to start service at a new address in Chain-O-Lakes.

Electricity

Power comes from Indiana Michigan Power

Indiana Michigan Power (Indiana Michigan Power Co), an investor-owned utility, serves all of Chain-O-Lakes. 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.

Internet

6 home internet providers serve Chain-O-Lakes

100% of 241 addresses can get 100/20 Mbps; 83% can get fiber.

ProviderTechnologyAddressesFastest (Mbps)
XfinityCable96%1,200/35
AT&TFiber, DSL, Fixed wireless93%5,000/5,000
Mercury FiberFixed wireless87%150/20
T-MobileFixed wireless56%100/20
VerizonFixed wireless34%25/6
FourwayFixed wireless2%400/40

FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.

Trash & recycling

We don’t have Chain-O-Lakes’ trash rules yet

Pickup rules, the dump and recycling in Chain-O-Lakes.

Trash, recycling and bulk pickupNot on fileChain-O-Lakes has no town government of its own, so look for trash and recycling rules on the county’s site.
Schools

Where your child goes to school

Public school districts and the school path by grade.

Chain-O-Lakes kids go to
PK–517 elementary schoolsDepends on your address
6–89 middle schoolsDepends on your address
9–124 high schoolsDepends on your address

Chain-O-Lakes is in South Bend Community School Corporation.

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.

Government & voting

No town hall: the county runs things

Chain-O-Lakes is unincorporated, so the county is the local government.

Local governmentThe countyChain-O-Lakes is a census-designated place: no town hall of its ownCensus
Who runs elections hereSt. Joseph Election and Voter Registration OfficeElections here are run by St. Joseph County (county election office). 227 W. Jefferson Blvd. 4th Floor, South Bend, IN 46601 · (574) 235-9635FVAP, Sep 2025
Register to voteOnlineIn 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).vote.govCheck your registration and polling placeindianavoters.in.govThe state’s voter lookup

Election office: FVAP local election office directory, updated Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.

ZIP codes & area codes

Chain-O-Lakes is in ZIP code 46628

ZIP codes where Chain-O-Lakes residents live, with the share of the town in each.

ZIPPost office nameShare of Chain-O-LakesZIP’s residents in Chain-O-Lakes
46628South Bend, IN100%2%

Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.

Everyday places

Getting around, the ER and the library

One line each; the subject pages have the rest.

Nearest emergency roomMemorial Hospital of South Bend7.3 miles awayGet a library cardNew Carlisle & Olive Township Public Library408 South Bray Street · (574) 654-3046

ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.

Questions about living in Chain-O-Lakes

Who provides electricity in Chain-O-Lakes?

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 Chain-O-Lakes?

Xfinity, AT&T, Mercury Fiber, T-Mobile, Verizon, Fourway (FCC, as of December 2025).

What ZIP codes are in Chain-O-Lakes?

46628. Census 2020 ZIP Code Tabulation Areas.

What school district is Chain-O-Lakes in?

South Bend Community School Corporation.

How do I register to vote in Chain-O-Lakes?

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 St. Joseph Election and Voter Registration Office. Check your registration at indianavoters.in.gov.

Sources & dates

Every answer above names its source. Here they are with their dates.

  • 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.