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CITY · 2020 ACS

West Lafayette

Indiana · 44,595 residents · 13.559 sq mi
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The short version

West Lafayette has notably lower household income than the US average, with a median household income of $31,460. The city has grown rapidly, with population up 55% since 2000. 71% of adults hold a bachelor's degree or higher, well above the national rate of 33%. Median home value has risen by half since 2000, reaching $235,300. At a median age of 21.7, residents skew younger than the country as a whole. Households here earn about 46% less than the Indiana median.

At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 21.7
US median: 38.8
More educated
71% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

44,595
+55%since 2000
from 28,778 in 2000
1990 – 2025
21.7
−3%since 2000
from 22.3 in 2000
US average: 38.8
Population, 19902024
24K30K37K44K51K1990201020202024West Lafayette
202445K
1990201020202024
Age distribution, 2020
Under 53.3%(1,468)
US avg: 5.6%
5 to 93%(1,323)
US avg: 6.1%
10 to 142.9%(1,312)
US avg: 6.5%
15 to 1922.7%(10,140)
US avg: 6.6%
20 to 2434.5%(15,404)
US avg: 6.7%
25 to 3411.7%(5,209)
US avg: 13.5%
35 to 445.8%(2,578)
US avg: 12.7%
45 to 544.8%(2,143)
US avg: 12.3%
55 to 644%(1,764)
US avg: 13.1%
65 to 743.5%(1,543)
US avg: 10%
75 to 842.3%(1,046)
US avg: 4.9%
85 and over1.5%(665)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$31,460
−16%inflation adjusted, since 2000
from $24,869 in 2000
US average: $66,278
1990 – 2024
$20,694
+13%since 2000
from $18,337 in 2000
US average: $35,364
Households earning $100K+
29.0%
+6.9 ptssince 2009
from 22.0% in 2009
US average: 43.9%
35.5%
−2.8 ptssince 2000
from 38.3% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade8.9%
US avg: 10%
Information7.1%
US avg: 11.1%
Other services3.3%
US avg: 6.6%
Finance & insurance2.8%
US avg: 5.5%
Professional, scientific, technical2.3%
US avg: 4.7%
Public administration1.8%
US avg: 4.7%
Wholesale trade1.4%
US avg: 6.7%
Arts, entertainment, food1.2%
US avg: 2%
Transportation & warehousing1%
US avg: 2.5%
Agriculture, forestry, fishing1%
US avg: 1.7%
Construction1%
US avg: 1.2%
Education & health services0.4%
US avg: 0.8%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$235,300
+8%inflation adjusted, since 2000
from $144,800 in 2000
US average: $265,253
1990 – 2024
$915
−1%inflation adjusted, since 2000
from $614 in 2000
US average: $1,124
30.3%
−1.9 ptssince 2000
from 32.2% in 2000
69.7% rent
7.5
Unchangedsince 2009
from 7.5 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in West Lafayette on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic81.5%(23,454)
Black2.3%(675)
Hispanic / Latino3.2%(920)
Asian11.3%(3,252)
Other0%
2020
White, non-Hispanic60.6%(27,007)
Black3.9%(1,721)
Hispanic / Latino6.3%(2,820)
Asian19.1%(8,532)
Other3.7%(1,672)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican1.6%(781)
Puerto Rican0.7%(366)
Colombian0.7%(343)
Spaniard0.4%(223)
Venezuelan0.2%(75)
Argentine0.1%(61)
Ecuadorian0.1%(58)
Cuban0.1%(53)
Panamanian0.1%(32)
+ 7 more hispanic origin groups with data
Asian origin
Chinese9.7%(4,810)
Asian Indian6.9%(3,421)
Korean2.3%(1,143)
Japanese0.6%(310)
Filipino0.4%(223)
Taiwanese0.4%(222)
Vietnamese0.4%(186)
Pakistani0.4%(174)
Thai0.2%(114)
Malaysian0.1%(41)
Bangladeshi0.1%(41)
Indonesian0.1%(34)
+ 3 more asian origin groups with data
Nepalese0%(12)
Burmese0%(9)
Pacific Islander origin
Samoan0.1%(72)
Chamorro0%(13)
Ancestry
German22.4%(11,130)
Irish9.5%(4,699)
English7.1%(3,547)
Italian5%(2,493)
Polish5%(2,473)
Scottish3.3%(1,636)
American2.4%(1,194)
French1.8%(885)
Dutch1.7%(848)
British1.4%(695)
Swedish1.3%(622)
+ 43 more ancestry groups with data
Norwegian1.1%(540)
Scotch-Irish0.9%(468)
Swiss0.8%(411)
Welsh0.7%(370)
Nigerian0.7%(346)
Greek0.6%(275)
Czech0.5%(266)
Russian0.5%(258)
Egyptian0.5%(253)
Hungarian0.4%(205)
Lithuanian0.4%(202)
Iranian0.4%(192)
Turkish0.3%(166)
Lebanese0.3%(164)
Slovak0.3%(159)
Brazilian0.3%(135)
Austrian0.2%(121)
Danish0.2%(115)
Romanian0.2%(111)
Ukrainian0.2%(104)
Armenian0.2%(96)
Portuguese0.2%(94)
Finnish0.2%(83)
Croatian0.1%(74)
Serbian0.1%(73)
West Indian0.1%(72)
Belgian0.1%(68)
Palestinian0.1%(67)
Kenyan0.1%(65)
Jamaican0.1%(53)
Canadian0.1%(48)
Macedonian0.1%(47)
Arab0.1%(31)
Ghanaian0.1%(27)
Ethiopian0.1%(26)
Moroccan0%(24)
Israeli0%(23)
Jordanian0%(19)
Bulgarian0%(16)
Haitian0%(8)
Iraqi0%(6)
RANKED:Largest German population · Largest Chinese population · Largest Irish population · Largest English population · Largest Asian Indian population
Section 05

Education

71.0%
+1.3 ptssince 2000
from 69.7% in 2000
US average: 32.9%
High school or higher
97.0%
+0.7 ptssince 2000
from 96.2% in 2000
US average: 88.5%
43.4%
+3.1 ptssince 2000
from 40.2% in 2000
US average: 12.7%
Section 06

Commute & transportation

15.6 min
+56%since 2000
from 10.0 min in 2000
US average: 26.9
56.1%
−5.6 ptssince 2009
from 61.7% in 2009
US average: 75.1%
13.9%
+3.3 ptssince 2009
from 10.6% in 2009
US average: 8.4%
Section 07

Work & employment

4.0%
−3.1 ptssince 2011
from 7.1% in 2011
US average: 5.4%
49.1%
−5.2 ptssince 2011
from 54.3% in 2011
US average: 63.4%
54.9%
−23.1 ptssince 2009
from 78.0% in 2009
US average: 39.3%
Section 08

People & community

55.2%
+0.3 ptssince 2009
from 55.0% in 2009
44.8%
−0.3 ptssince 2009
from 45.0% in 2009
22.6%
+5.1 ptssince 2009
from 17.5% in 2009
US average: 13.5%
3.7%
−89.3 ptssince 2013
from 93.0% in 2013
US average: 8.8%
Marital status (2024)
Men 15+
Never married78.6%(18,736)
Married18.5%(4,414)
Widowed1.2%(285)
Divorced1.7%(404)
Women 15+
Never married68.7%(12,598)
Married23.9%(4,384)
Widowed3.9%(722)
Divorced3.5%(645)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in West Lafayette, Indiana?

West Lafayette, Indiana has about 44,595 residents according to the 2020 American Community Survey.

What is the median household income in West Lafayette, Indiana?

The typical household in West Lafayette, Indiana earns about $31,460 a year. Half of households make more than that, and half make less.

Is West Lafayette, Indiana expensive?

In West Lafayette, Indiana, the median home is worth about $235,300, and the typical rent is about $915 a month.

How educated are people in West Lafayette, Indiana?

About 71.0% of adults age 25 and over in West Lafayette, Indiana hold a bachelor's degree or higher.

What is the poverty rate in West Lafayette, Indiana?

About 35.5% of people in West Lafayette, Indiana live below the federal poverty line.

Has West Lafayette, Indiana grown since 1990?

Yes, West Lafayette, Indiana has grown since 1990. The population has added about 18,688 residents, a change of about 72 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →