Onslow County Health Department Onslow County Health Department Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Other >> Human Services Onslow County Health Department 612 College StreetJacksonville, NC 28540 | View on Google MapsMrs. Sheri Slater 910-347-2154 | fax: 910-347-7941 Visit Site Send a message to: Onslow County Health Department Your Name: Your Email: Subject: Message: (Date: 2/1/2025) If your business isn't here, contact us today to get listed! Recent Posts Now accepting applications for the 12 days of Christmas holiday Parade The Rustic Barn at Half Moon Ribbon Cutting Annual Meeting Categories Chamber News Member News