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Wisconsin›Green Lake County

SenecaWI

387 residents make their home in this town in Wisconsin.

Is Seneca a good place to live?

Seneca’s average commute is 35 minutes, where Wisconsin’s towns sit at 22 minutes and U.S. towns at 25 minutes. Only 5 of the 363 Wisconsin towns we compare have a lower share of children under 18 than Seneca. 42% of the land in Seneca is conserved, where Wisconsin’s towns sit at 3.8% and U.S. towns at 4.3%. Seneca has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

387 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
St. MarieWarrenBerlinNeshkoroSt. MarieWarrenBerlinNeshkoroSeneca
Getting set up

Moving to Seneca: who provides what

Who provides power, water and the rest in Seneca, and how to reach them.

The full setup list →
PowerWisconsin Power & Light18.5¢/kWh · EIA 2025HIFLD · EIA
InternetProviders and speedsData pending · D4
Trash & dumpNot on file yetWe don’t have Seneca’s trash rules yet
SchoolsBerlin Area School DistrictWhich school depends on your addressNCES
Register to voteOnlineIn Wisconsin you can register online until 20 days before Election Day, in person up to and including Election Day, or by mail (postmarked 20 days before).vote.gov
Who runs elections hereTown of Seneca ClerkThe town itself; contacts on the Handbook page.FVAP, Jun 2025
ZIP codes54923, 5496054923 81% · 54960 19%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Seneca.

Outdoors

Protected land: nearly a third of Seneca

1.1 miles of trail.

42.2%conserved
42.2%
conserved · 8,758 of 20,775 acres
1.1 mi
of trails · 0 per sq mi

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Work & commute

With 0.2 jobs for every working resident, most of Seneca’s workers commute out

4.1% of residents live below the poverty line in Seneca. Half commute less than 21 miles. The top destinations are Ripon (12%), Berlin (7%) and Green Lake (6%).

0%work in town

Where working residents work

In Seneca0%
Ripon12%
Berlin7%
Green Lake6%
Princeton6%
21 mi
median commute distance
40
jobs based in Seneca
A commuter town
jobs vs. working residents

Census LEHD 2023 · ACS

Climate

In Seneca, expect snowy winters and pleasant summers

Expect July afternoons of 82° and January nights of 9°, with about 46 inches of snow a winter.

46″snow a winter

Typical low → high °F

Winter12–29°
Spring34–56°
Summer58–80°
Fall38–59°
Oct 8
typical first frost
May 1
typical last frost
+1.5°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

How healthy Seneca is

For adults in Seneca, the share who feel lonely is 30%. Against the Wisconsin average, Seneca comes out ahead on 1 CDC measures out of 32, and behind on 12. Among adults here, 14% have diabetes and 15% report frequent physical distress.

SenecaWisconsin townsU.S. towns
Get no exercise (CDC PLACES)33%26%25%
Diabetes (CDC PLACES)14%11%12%
Frequent physical distress (CDC PLACES)15%13%14%
Obesity (CDC PLACES)41%38%35%
32 measures vs. Wisconsin
1 better19 too close to call12 worse
What stands outSenecaWI
More adults treating high blood pressure80.8%77.8%
More adults with COPD8.9%6.5%
Thedacare Medical Center - Berlin
6.7 mi away · emergency room
None
primary care, dental or mental-health shortage

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Natural hazards

The biggest natural risk in Seneca is inland flooding, at a moderate overall level

Expected losses in Seneca break down as 46% from inland flooding and 16% from tornadoes. The risk rating from FEMA here is 42 of 100.

42risk score of 100
FEMA risk score
42Moderate riskLowerHigher
Inland floodingTornadoesCold waves

FEMA National Risk Index · OpenFEMA

Keep exploring

Everything we know about Seneca

16pages on Seneca
After high school

Colleges nearby

1 within 15 miles of the center of Seneca

A commuter town

100% of working residents leave Seneca for work

Where Seneca’s working residents go each day. Line width shows the share.

12% → Ripon Ripon 12% 7% → Berlin Berlin 7% 6% → Green Lake Green Lake 6% 6% → Princeton Princeton 6% 5% → Princeton Princeton 5% 5% → Oshkosh Oshkosh 5% Seneca · 0% stay
40jobs based in Seneca
0%of working residents work in town
21 mimedian commute distance

Census LEHD 2023

About Seneca

Town in Wisconsin, United States

Seneca is a town in Green Lake County, Wisconsin, United States. The population was 387 at the 2020 census. The unincorporated community of Fairburn is located in the town.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Area
33 sq mi
Elevation
764 ft
Area code
920

Questions about Seneca

Short answers, built from the data on this page.

Is Seneca, WI a good place to live?

Seneca has fewer than 1,000 residents, too few for fair grades; the figures below are still real.