Washington / Census place 5335275

Kennewick

A Census profile of the people, homes, and daily patterns that shape this place.

Official Census name: Kennewick city

At a glance

A city in numbers.

Population
88,366
2025 estimate
Annual change
+1.5%
Population estimate
Density
3,093/sq mi
28.6 sq mi land area
Median age
35.7 years
ACS 5-year estimate

Living here

The everyday equation.

Households, homes, education, and the time it takes to get around.

Median household income
$73,576
Median home value
$370,700
Median gross rent
$1,240
Bachelor’s degree or higher
26.2%
Typical commute
21.3 min
Public transit commute
1.7%

Climate normals

The long view of weather.

Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.

Representative station: PASCO TRI CITIES AP (6 mi from place center)
Average high
66.3°F
Average low
40.4°F
Annual rainfall
7.6"
Annual snowfall
0"

Month by month

A year in Kennewick.

Typical high and low °F
JFMAMJJASOND
Typical precipitation inches
J
F
M
A
M
J
J
A
S
O
N
D

Data vintage

Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release.

Similar places

More places to consider.

Selected by the closest mix of population, density, median home value, and average annual high.

MO

O'Fallon, MO

Population, housing, work, and travel data for this Census place.

Population
96,101
Median home
$326,200
OR

Medford, OR

Population, housing, work, and travel data for this Census place.

Population
86,494
Median home
$417,100
ID

Caldwell, ID

Population, housing, work, and travel data for this Census place.

Population
76,629
Median home
$367,300

Keep exploring

Compare Kennewick with O'Fallon