Local supply and market context for residential assisted living in Kennewick.
Updated July 2026
Kennewick, WA has 75 licensed assisted living homes (1,106 beds, averaging 14.7 per home). It sits in Benton County, a strong RAL market scoring 7.4/10, with 13,035 seniors 75+ growing 15.7%.
Licensed homes
75
Kennewick
Licensed beds
1,106
total
Avg home size
14.7 beds
per home
County opportunity
7.4/10
Strong
The Kennewick assisted living market
Kennewick has 75 licensed assisted living homes totaling 1,106 beds — an average of 14.7 beds per home, a mix of small homes and larger communities. As part of Benton County, it draws on a 75+ population of 13,035 growing 15.7%, with a senior median income of $66,930. See the full Benton County market or all Washington top markets.
Frequently asked questions
How many assisted living homes are in Kennewick, WA?
Kennewick has 75 licensed assisted living homes with about 1,106 total beds.
Is Kennewick a good place to open an assisted living home?
Kennewick is in Benton County, which scores 7.4/10 (Strong) on RAL Market Scout; its 75+ population is growing 15.7%. Current local supply is 75 homes.
What county is Kennewick in?
Kennewick is in Benton County, Washington.
Evaluate a Kennewick site
RAL Market Scout builds a full demand-and-supply report for any specific address in Kennewick.
Sources: Home and bed counts from the Washington licensing roster (RAL Market Scout pipeline). County demand, growth, and income from U.S. Census ACS. Snapshot: 2026-07. Informational only — not legal, financial, or investment advice.