Skip to content
Avahere

Community & Nonprofit

Social Services & Nonprofits in Hewlett, NY

3 nonprofit organizations listed · Updated Oct 27, 2026

Find nonprofits and social service organizations in Hewlett for help, volunteering and giving.

Avahere lists 3 nonprofit organizations in Hewlett, NY (11557). Hewlett is a hamlet in the Town of Hempstead; this page also covers Hewlett Bay Park, Hewlett Harbor. Nearby, East Rockaway has 1 and Woodmere has 4. None of these businesses has claimed its page yet, so the details come from public business records.

3 results

Results

More social services & nonprofits near Hewlett

Listed in nearby towns. Many local businesses travel to customers across the area.

Social Services & Nonprofits in Hewlett: common questions

How many nonprofit organizations are in Hewlett, NY?
Avahere lists 3 nonprofit organizations in Hewlett. Nearby you'll also find 1 in East Rockaway, 4 in Woodmere, 2 in Lynbrook.
How do I contact a nonprofit organization listed here?
Open the business page to see what the business has shared, such as its website, phone and location. Claimed businesses keep their own details up to date.
I run a nonprofit organization business. How do I update my listing?
Find your business and choose "Claim it free". After a quick check you can edit your details, add services and photos, and answer customers at no cost.
Is Avahere free?
Yes. Avahere is free for customers and for businesses. There are no lead fees, and businesses cannot pay to rank higher.

Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.