Kelso
A city in Cowlitz County, Washington — population 12,438 as of 2020.
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Tonight
52°F
Showers And Thunderstorms then Light Rain Likely81% precip
Sunday
64°F
Light Rain then Rain Showers Likely86% precip
Sunday Night
52°F
Mostly Cloudy then Patchy Fog6% precip
Monday
69°F
Partly Sunny
In and around Kelso
See & do
- Allen Street Bridge
- Catlin Water Park
- Children's Discovery Museum
- Chuck E. Cheese's
- Coweeman River Trail - Southern Trailhead
Eat, drink & stay
+64 more on the mapShops & services
+145 more on the mapMusicians & bands near Kelso →
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Kelso by the numbers
Population
12,438Population figure, 2020
Households & income
- Area
- 8.14 sq mi (21.07 km²), 0.7 sq mi water
- Median age
- 39.9
- Households
- 5,435
- Persons per household
- 2.3
- Median household income
- $66,751
- Median house value
- $337,600
Municipal office
- Office
- MAYOR
- Address
- PO BOX 819, KELSO, WA 98626