ShotHotspot has mapped 16 abandoned places in Iredell, North Carolina, ranked by how often they're photographed, viewed and voted for. The most popular are Rust Corrugated Corrugate Gray, Old Davis Hospital and Swastika Russia Hall Abandoned. Some are private property or unsafe, so get permission before you visit.
We don't know whether you're allowed to visit any of these places. Many are private property, closed to the public or unsafe: get permission from the owner or the relevant authority, and take safety precautions.