Local supply and market context for residential assisted living in Moses Lake.
Updated July 2026
Moses Lake, WA has 28 licensed assisted living homes (414 beds, averaging 14.8 per home). It sits in Grant County, a strong RAL market scoring 8.0/10, with 5,775 seniors 75+ growing 13.2%.
Licensed homes
28
Moses Lake
Licensed beds
414
total
Avg home size
14.8 beds
per home
County opportunity
8.0/10
Strong
The Moses Lake assisted living market
Moses Lake has 28 licensed assisted living homes totaling 414 beds — an average of 14.8 beds per home, a mix of small homes and larger communities. As part of Grant County, it draws on a 75+ population of 5,775 growing 13.2%, with a senior median income of $46,220. See the full Grant County market or all Washington top markets.
Frequently asked questions
How many assisted living homes are in Moses Lake, WA?
Moses Lake has 28 licensed assisted living homes with about 414 total beds.
Is Moses Lake a good place to open an assisted living home?
Moses Lake is in Grant County, which scores 8.0/10 (Strong) on RAL Market Scout; its 75+ population is growing 13.2%. Current local supply is 28 homes.
What county is Moses Lake in?
Moses Lake is in Grant County, Washington.
Evaluate a Moses Lake site
RAL Market Scout builds a full demand-and-supply report for any specific address in Moses Lake.
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.