Lannon is a village located in Waukesha County Wisconsin. Lannon has a 2024 population of 2,598. Lannon is currently growing at a rate of 13.45% annually and its population has increased by 90.19% since the most recent census, which recorded a population of 1,366 in 2020.
The average household income in Lannon is $117,514 with a poverty rate of 5.9%. The median age in Lannon is 41.9 years: 42.5 years for males, and 39.4 years for females.
According to the most recent ACS, the racial composition of Lannon was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,322 | 89.63% |
| Asian | 82 | 5.56% |
| Other race | 61 | 4.14% |
| Two or more races | 8 | 0.54% |
| Native American | 2 | 0.14% |
| Black or African American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Asian
Other race
Two or more races
Native American
Black or African American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 707 | 2.09 | 83.2 | 16.8 |
| Non Family | 371 | 1.15 | 73.3 | 26.7 |
| Married | 258 | 3.27 | 93 | 7 |
| Female | 64 | 2.69 | 96.9 | 3.1 |
| Male | 14 | 2.36 | 100 | 0 |
3.11
Average Family Size
2.09
Average Household Size
83.2%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 153 | 14.37% |
| Associates Degree | 131 | 12.3% |
| Bachelors Degree | 341 | 32.02% |
| Graduate Degree | 121 | 11.36% |
| High School Graduate | 141 | 13.24% |
| Less Than 9th Grade | 3 | 0.28% |
| Some College | 175 | 16.43% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 954 | 803 | 372 |
| Asian | 53 | 48 | 46 |
| Other Race | 28 | 28 | 28 |
| Hispanic | 24 | 24 | 12 |
| 2+ Races | 4 | 4 | 4 |
| Native American | 2 | 2 | 0 |
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among other race people with a rate of 100%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $77,606 | $79,761 | $75,250 |
| Graduate Degree | $96,528 | $145,500 | $90,313 |
| High School Graduate | $42,000 | $50,625 | $40,625 |
| Less Than 9th Grade | $8,818 | $8,818 | $0 |
| Overall | $60,000 | $65,417 | $54,716 |
| Some College | $53,750 | $81,125 | $49,167 |
$60,000
Average Earnings
$65,417
Average Male
$54,716
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
86.98% of Lannon residents speak only English, while 13.02% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.28% of the population.
rate
Name | Total | In Poverty | Poverty Rate |
|---|---|---|---|
| Hispanic | 74 | 52 | 70.27% |
| White | 1,253 | 35 | 2.79% |
5.9%
Overall Poverty Rate
4.44%
Male Poverty Rate
7.8%
Female Poverty Rate
The race most likely to be in poverty in Lannon is Hispanic, with 70.27% below the poverty level.
The race least likely to be in poverty in Lannon is White, with 2.79% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 6.33%, and for those that did not work, the poverty rate was 9.44%.
rate
Rate | Poverty |
|---|---|
| High School | 9.22% |
| Bachelors or Greater | 5.19% |
| Some College | 1.63% |
| Less Than 9th Grade | 0% |
rate
Rate | Poverty |
|---|---|
| Male Employed | 2.27% |
| Male Unemployed | 0% |
| Female Employed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $155,714 | $168,955 |
| Households | $79,191 | $117,514 |
| Married Families | $162,250 | $-999,999,999 |
| Non Families | - | $70,447 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
45.3%
Overall Marriage Rate
40.1%
Male Marriage Rate
52.6%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 35-44.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
204
Number of Veterans
201
Male Veterans
3
Female Veterans
War | Veterans |
|---|---|
| Vietnam | 29 |
| First Gulf War | 17 |
| Second Gulf War | 14 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 75+ | 142 |
| 35 to 54 | 31 |
| 65 to 74 | 31 |
| 18 to 34 | 0 |
| 55 to 64 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 190 | 17.71% |
| Other Race | 14 | 50% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
1.47%
Veteran Poverty Rate
8.33%
Veteran Disability Rate
LaborForceParticipation
79.5%
Labor Force Participation
78.3%
Employment Rate
1.5%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
71.8%
Born in Lannon
93.49%
Native Born
6.51%
Foreign Born
1.49%
Non Citizen
5.02%
Naturalized
93.49% of Lannon residents were born in the United States, with 71.8% having been born in Wisconsin. 1.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2029 | 4,138 | 308 | 8.04% |
| 2028 | 3,830 | 308 | 8.75% |
| 2027 | 3,522 | 308 | 9.58% |
| 2026 | 3,214 | 308 | 10.6% |
| 2025 | 2,906 | 308 | 11.86% |
| 2024 | 2,598 | 308 | 13.45% |
| 2023 | 2,290 | 391 | 20.59% |
| 2022 | 1,899 | 262 | 16% |
| 2021 | 1,637 | 271 | 19.84% |
| 2020 | 1,366 | 135 | 10.97% |
| 2019 | 1,231 | 15 | 1.23% |
| 2018 | 1,216 | 17 | 1.42% |
| 2017 | 1,199 | 34 | 2.92% |
| 2016 | 1,165 | 61 | 5.53% |
| 2015 | 1,104 | -3 | -0.27% |
| 2014 | 1,107 | -4 | -0.36% |
| 2013 | 1,111 | 3 | 0.27% |
| 2012 | 1,108 | 1 | 0.09% |
| 2011 | 1,107 | -2 | -0.18% |
| 2010 | 1,109 | 0 | 0% |