How to locate housing for myself in WPB FL?

You should have Office of Aging and Social services beside what Geaton mentioned.

You have a similar post .https://www.agingcare.com/questions/i-need-a-part-time-caregiver-and-housing-for-myself-single-71-years-old-and-not-much-money-496457.htm?orderby=recent. Do not be surprised of one gets deleted by admins

West Palm Beach Housing Authority (WPBHA): 561-655-8530

Palm Beach County Housing Authority (PBCHA)

Community Partners of South Florida (CPSFL) — Affordable Rental & Supportive Housing

Community Partners of South Florida (CPSFL) — Affordable Rental & Supportive Housing

YWCA of Palm Beach County / Harmony House

Burckle Place (The Lord’s Place)

Check churches and synagogues.