What is the median home value in the Town of Lamartine, WI?

Name: Home values in the Town of Lamartine, WI, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The median value of owner-occupied homes in the Town of Lamartine, WI is $260,400 (±$44,915), as owners estimated it in the Census Bureau’s 2020–2024 American Community Survey.

In the Town of Lamartine, the median home value went from $194,400 in 2015–2019 to $260,400 in 2020–2024 (+34.0%).

Prices (CPI-U) rose 22.7% over the same years; the change is not measurably different from the rise in prices.

Figures last updated on November 12, 2026.

Median home value: $260,400 (±$44,915)
Owner-occupied homes: 665 (±130)
Most common range: $300,000 to $499,999

Home values in the Town of Lamartine

Owner-occupied homes by value, 2020–2024
Value	Town of Lamartine	Fond du Lac County	Wisconsin	United States
Less than $50,000	0.5% (±0.6 points)	4.6%	4.0%	5.3%
$50,000 to $99,999	1.7% (±1.4 points)	5.9%	5.1%	6.1%
$100,000 to $149,999	10.1% (±3.9 points)	14.7%	8.9%	6.8%
$150,000 to $199,999	25.6% (±12.6 points)	18.4%	14.1%	9.0%
$200,000 to $299,999	20.0% (±7.0 points)	24.6%	25.5%	17.8%
$300,000 to $499,999	28.3% (±6.9 points)	25.5%	29.4%	26.9%
$500,000 to $999,999	12.0% (±4.4 points)	5.7%	11.4%	20.9%
$1,000,000 or more	2.0% (±1.5 points)	0.6%	1.7%	7.1%

The most common range is $300,000 to $499,999, 28.3% of owned homes.

Value is the owner’s own estimate of what the home and lot would sell for, not a sale price or an assessment.

The Town of Lamartine against Fond du Lac County, its state and the nation

Estimate (90% margin of error)
	Town of Lamartine	Fond du Lac County	Wisconsin	United States
Median home value	$260,400 (±$44,915)	$222,800 (±$5,121)	$266,500 (±$1,051)	$332,700
Owner-occupied homes	665 (±130)	30,579 (±678)	1,682,214 (±9,276)	84,210,142

In the Town of Lamartine, the median home value is not measurably different from Fond du Lac County ($222,800).

It is not measurably different from Wisconsin ($266,500).

It is lower than the national figure ($332,700).

In Fond du Lac County, the Town of Lamartine ranks 15 of 32 places with a published estimate, from highest to lowest median home value.

Statewide, it ranks 791 of 1,846.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

How home values in the Town of Lamartine have changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
	2015–2019	2020–2024	Amount of change	Verdict
Median home value	$194,400 (±$7,901)	$260,400 (±$44,915)	+34.0%	No measurable change after inflation
Median owner cost with a mortgage	$1,565 (±$136)	$1,753 (±$211)	+12.0%	No measurable change after inflation
Median real estate taxes	$3,455 (±$142)	$3,718 (±$168)	+7.6%	Down after inflation

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Median home value in places near the Town of Lamartine

Nearest places with a published estimate, compared with the Town of Lamartine
Place	Distance	Median home value	Compared with this place
Town of Lamartine	—	$260,400 (±$44,915)	—
Town of Fond du Lac	4.6 mi	$341,200 (±$25,075)	Higher
Rosendale	5.2 mi	$261,300 (±$54,120)	Not measurably different
North Fond du Lac	5.6 mi	$155,100 (±$21,538)	Lower
Town of Springvale (Fond du Lac County)	5.9 mi	$245,300 (±$24,934)	Not measurably different
Oakfield	6.2 mi	$240,700 (±$28,184)	Not measurably different
Town of Eldorado	6.2 mi	$248,900 (±$37,244)	Not measurably different
Town of Oakfield	6.5 mi	$286,500 (±$26,874)	Not measurably different
Fond du Lac	7.1 mi	$173,700 (±$6,835)	Lower

Nearby places with a measurably lower figure: North Fond du Lac, WI ($155,100), Fond du Lac, WI ($173,700).

Nearby places with a measurably higher figure: Town of Fond du Lac, WI ($341,200).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Median home value across Fond du Lac County, place by place

Rank	Place	Median home value
9	Town of Marshfield (Fond du Lac County)	$301,400 (±$31,214)
10	Town of Ashford	$299,700 (±$28,630)
11	Town of Oakfield	$286,500 (±$26,874)
12	Town of Rosendale	$277,300 (±$22,005)
13	Town of Metomen	$274,500 (±$16,018)
14	Rosendale	$261,300 (±$54,120)
15	Town of Lamartine	$260,400 (±$44,915)
16	Town of Calumet	$258,900 (±$34,523)
17	Town of Alto	$250,500 (±$18,009)
18	Town of Eldorado	$248,900 (±$37,244)
19	Town of Ripon	$247,300 (±$22,445)
20	Town of Springvale (Fond du Lac County)	$245,300 (±$24,934)
21	Town of Forest (Fond du Lac County)	$244,300 (±$31,989)

Showing 13 of 32 places in Fond du Lac County, ranked from highest to lowest.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Town of Lamartine

What is the average home value in the Town of Lamartine, WI?

The Census Bureau publishes the median: $260,400 (±$44,915) for owner-occupied homes in the Town of Lamartine (2020–2024 American Community Survey).

Have home values in the Town of Lamartine gone up?

In the Town of Lamartine, the median home value went from $194,400 in 2015–2019 to $260,400 in 2020–2024 (+34.0%).

Prices (CPI-U) rose 22.7% over the same years; the change is not measurably different from the rise in prices.

Is this what homes in the Town of Lamartine sell for?

No: it is the value owners reported, which tends to lag the market; recent sale prices and an appraisal answer that question.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Lamartine town, Fond du Lac County, Wisconsin (county subdivision:42125, in state:55 county:039).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B25077_001E, B25077_001M, B25088_002E, B25088_002M, B25103_001E, B25103_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP04_0089E, DP04_0089M, DP04_0046E, DP04_0046M, DP04_0081PE, DP04_0081PM, DP04_0082PE, DP04_0082PM, DP04_0083PE, DP04_0083PM, DP04_0084PE, DP04_0084PM, DP04_0085PE, DP04_0085PM, DP04_0086PE, DP04_0086PM, DP04_0087PE, DP04_0087PM, DP04_0088PE, DP04_0088PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.