Population
5,078
+16.8% since 2010
Typical home
$475K
+5.2% in a year
Household income
$89K
median
Jobs based here
1,519
A commuter town
What makes Ixonia stand out The 3 things Ixonia does most differently from other towns.
Picked automatically from the data
A growing town Ixonia has grown 16.8% since 2010 4,385 people in 2010; 5,078 today.
What’s changed most in Ixonia?
4,385 2010
5,120 2020
5,078 Today
U.S. Census 2010 & 2020 · ACS
Residents weigh in
Ixonia is #350 of 356 in WI for “Most conserved land”. Fair?
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The data Ordered by what stands out in Ixonia. Another town gets a different order.
Work & commute
Most working residents commute out of Ixonia Most working residents leave Ixonia for work: only 6% work in town. The top destinations are Oconomowoc (13%), Watertown (6%) and Madison (6%). Half commute less than 20 miles.
6% work in town
Where working residents work In Ixonia 6%
Oconomowoc 13%
Watertown 6%
Madison 6%
Waukesha 5%
20 mi
median commute distance
1,519
jobs based in Ixonia
A commuter town
jobs vs. working residents
Schools
Ixonia’s public schools outperform 78% of Wisconsin districts The public schools Ixonia’s kids attend, from kindergarten through graduation, outperform 78% of Wisconsin’s districts on state tests and graduation. Among towns with similar incomes, they rank near the top.
A− School Grade
Health
Healthier than 69% of U.S. towns Ixonia beats the Wisconsin average on 9 of 32 CDC measures and trails it on 0.
B+ Health Grade
32 measures vs. Wisconsin
9 better 23 too close to call 0 worse
What stands out Ixonia WI Fewer adults facing food insecurity 9.5% 12.1% Fewer older adults who have lost all their teeth 7.8% 9.9%
Watertown Memorial Hospital
5.6 mi away · emergency room
None
primary care, dental or mental-health shortage
75th
percentile among WI towns
Housing
A typical Ixonia home is worth about $475K The typical Ixonia home is worth about $475,000, up 5.2% in a year, 40% above the Wisconsin typical home.
$475K Zillow home value
Typical home value Ixonia $475K
Wisconsin $340K
Market temperature
Seller’s market A strong seller's market Buyer’s Seller’s +5.2%
value change, 1 year
Natural hazards
Low risk, with inland flooding at the top Expected storm and flood damage is higher than in 21% of U.S. communities.
21 risk score of 100
FEMA risk score
21 Low risk Lower Higher Inland flooding Tornadoes Cold waves
4
paid flood claims since 1979
3
federal disasters paid out here
Climate
Four seasons, pleasant summers Ixonia has cold, snowy winters and pleasant summers. A typical July afternoon reaches 82°, a January night drops to 12°, and about 40 inches of snow falls in a normal winter.
40″ snow a winter
Typical low → high °F Winter 15–31°
Spring 35–56°
Summer 58–80°
Fall 40–60°
Oct 12
typical first frost
+1.1°
vs. the 20th-century average
Outdoors
0.2% of Ixonia is conserved land 1.9 miles of trails across 3 parks and preserves.
0.2% conserved
Green: conserved land · dashed: trails · numbers: the places below 0.2%
conserved · 48 of 23,064 acres
1.9 mi
of trails · 0.1 per sq mi
Biggest places to walk Trails Acres 1. Kanow Park — 52 2. Ski Slide Park — 12 3. Wayside Park — 5
A commuter town 94% of working residents leave Ixonia for work Where Ixonia’s working residents go each day. Line width shows the share.
13% → Oconomowoc
Oconomowoc 13%
6% → Watertown
Watertown 6%
6% → Madison
Madison 6%
5% → Waukesha
Waukesha 5%
4% → Brookfield
Brookfield 4%
3% → Pewaukee
Pewaukee 3%
Ixonia · 6% stay
1,519 jobs based in Ixonia
6% of working residents work in town
20 mi median commute distance
How do you get to work from Ixonia?
Census LEHD 2023
2020 · Untitled photo · Wikimedia Commons
Ixonia’s story
Ixonia in pictures
20 postcards, papers and photographs from public archives.
Explore the history →
About Ixonia Town in Wisconsin, United States
Ixonia is a town in Jefferson County, Wisconsin, United States. The population was 5,120 at the time of the 2020 census. The unincorporated communities of Ixonia and Pipersville are located within the town.
From Wikipedia , licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
Population 5,120
Area 36 sq mi
Elevation 866 ft Copyright © 2026 TownTapestry · Stitching communities together · In loving memory of John F. Cullinane Browse by state · Privacy · Terms