Lafayette Flag

Lafayette

County:
Yamhill County
County Seat:
No
Area (mi²):
0.926
State:
Oregon

Lafayette is a city located in Yamhill County, Oregon. Lafayette has a 2026 population of 4,725. Lafayette is currently growing at a rate of 1.05% annually and its population has increased by 6.66% since the most recent census, which recorded a population of 4,430 in 2020.

The median household income in Lafayette is $97,771 with a poverty rate of 5.55%. The median age in Lafayette is 36.1 years: 34.3 years for males, and 39.5 years for females. For every 100 females there are 124.1 males.

4.7K
Total Population
5,104
Density (mi²)
49 1.05%
Growth

Lafayette Population

Lafayette Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,725491.05%
20254,676491.06%
20244,627681.49%
20234,5591483.36%
20224,411-28-0.63%
20214,43990.2%
20204,43000%
20194,26690.21%
20184,257320.76%
20174,2251343.28%
20164,0911513.83%
20153,9401002.6%
20143,840691.83%
20133,771-7-0.19%
20123,778280.75%
20113,75080.21%
20103,74200%
20002,5861,294100.15%
19901,292776.34%
19801,21542954.58%
197078623342.13%
1960553-109-16.47%
195066225361.86%
19404095916.86%
1930350-60-14.63%
1920410-2-0.49%
19104125314.76%
1900359-6-1.64%
1890365-31-7.83%
188039600%

Median Age

Overall: 36.1 years
Female: 39.5 years
Male: 34.3 years

Lafayette Adults

There are 3,432 adults, (626 of whom are seniors) in Lafayette.

Sex Ratio

Female: 2,004 (44.6%)
Male: 2,486 (55.4%)

Demographics

The racial composition of Lafayette includes 66.9% White, 14.92% other race, and smaller percentages for Native American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,00466.9%
Two or more races77817.33%
Other race67014.92%
Native American200.45%
Asian180.4%
Race
Population ↓
Percentage (of total)
Two or more races64814.43%
Other race63714.19%
White1272.83%
Race
Population ↓
Percentage (of total)
White2,87764.08%
Two or more races1302.9%
Other race330.73%
Native American200.45%
Asian180.4%

Lafayette Marital Status

Economics and Income Statistics

Lafayette 's average per capita income is $41,605. Household income levels show a median of $97,771. The poverty rate stands at 5.55%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$120,550-
Families$109,500$106,352
Households$97,771$97,200
Non Families$41,500$51,363

$41,605

Average Income

$97,771

Median Household Income

5.55%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)