Directions to Onslow County Department of Social Services Directions to Onslow County Department of Social Services Search | Advanced Search | New Members | Coupons and Discounts | All Categories Family, Community & Non-Profit >> Non-Profit Organizations Onslow County Department of Social Services 1251 Hargett StreetJacksonville, NC 28540 | View on Google MapsMs. Heidi Baur 910-455-4145 | fax: 910-219-4983 Visit Site Get directions to: Onslow County Department of Social Services, 1251 Hargett Street, Jacksonville NC Get directions from: Click to Print This Page If your business isn't here, contact us today to get listed! Categories No categories