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The Williamstown handbook

Living in Williamstown, KS: what to set up and who to call

Williamstown has no town government of its own, so Jefferson County runs its elections and most services, and its children attend Perry Public Schools Unified School District 343. The closest ER is Lmh, 7.4 miles away.

Which school will my kid attend?How do I register to vote?ZIP codes
Williamstown has no town government. It’s a census-designated place in Jefferson County, so the county and regional agencies provide most services. This page answers what we can; the same answers appear on Williamstown’s town page under “Getting set up”.

I’m new in town

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

PowerEvergyinvestor-owned utility · 14.6¢/kWhMore →
InternetWhich providers serve WilliamstownData pending · FCC map (D4)
Trash & dumpNot on file yetWe don’t have Williamstown’s trash rules yetMore →SchoolPerry Public Schools Unified School District 343Which school depends on grade and addressMore →Register to voteOnlineRules from vote.govMore →ZIP code66073Where people live, not P.O. boxesMore →
Home services

Power, water and internet

Who to call to start service at a new address in Williamstown.

Electricity

Power comes from Evergy

Evergy (Evergy Kansas Central, Inc.), an investor-owned utility, serves all of Williamstown. Its homes paid an average of 14.6¢ per kWh in 2025, about $124 a month (its average across Kansas).

Start or move service: evergy.com

Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.

Internet

Which providers serve Williamstown

Data pending · D4

This card will list the home internet providers the FCC’s National Broadband Map shows in Williamstown, the share of addresses that can get 100/20 Mbps and the share with fiber, with the map’s “as of” date.

Source to come: FCC Broadband Data Collection.

Trash & recycling

We don’t have Williamstown’s trash rules yet

Pickup rules, the dump and recycling in Williamstown.

Trash, recycling and bulk pickupNot on fileWilliamstown 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.

Williamstown kids go to
PK–4Lecompton Elemin Lecompton
5–8Perry-Lecompton Middlein Perry
9–12Perry Lecompton Highin Perry

Williamstown is in Perry Public Schools Unified School District 343.

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

Williamstown is unincorporated, so Jefferson County is the local government.

Local governmentJefferson CountyWilliamstown is a census-designated place: no town hall of its ownCensus
Who runs elections hereJefferson County ClerkElections here are run by Jefferson County (county election office). P.O. Box 321, Oskaloosa, KS 66066-0321 · (785) 403-0483 · [email protected]FVAP, Oct 2024
Register to voteOnlineIn Kansas you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before).vote.govCheck your registration and polling placemyvoteinfo.voteks.orgThe state’s voter lookup

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

ZIP codes & area codes

Williamstown is in ZIP code 66073

ZIP codes where Williamstown residents live, with the share of the town in each.

ZIPPost office nameShare of WilliamstownZIP’s residents in Williamstown
66073Perry, KS100%4%

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 roomLmh7.4 miles awayGet a library cardLawrence Public Library707 Vermont Street · (785) 843-3833

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

Questions about living in Williamstown

Who provides electricity in Williamstown?

Evergy (Evergy Kansas Central, Inc.), an investor-owned utility. Its homes paid about 14.6¢ per kWh in 2025 (EIA).

What ZIP codes are in Williamstown?

66073. Census 2020 ZIP Code Tabulation Areas.

What school district is Williamstown in?

Perry Public Schools Unified School District 343.

How do I register to vote in Williamstown?

In Kansas you can register online until 21 days before Election Day, in person until 21 days before Election Day, or by mail (postmarked 21 days before). Elections here are run by the Jefferson County Clerk. Check your registration at myvoteinfo.voteks.org.

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): pending.