diff --git a/frontend/lib/registry/components/table-list/TableListComponent.tsx b/frontend/lib/registry/components/table-list/TableListComponent.tsx
index 9ee27c36..2b0cf501 100644
--- a/frontend/lib/registry/components/table-list/TableListComponent.tsx
+++ b/frontend/lib/registry/components/table-list/TableListComponent.tsx
@@ -647,6 +647,17 @@ export const TableListComponent: React.FC<TableListComponentProps> = ({
         if (convertedValue !== value) return convertedValue;
       }
 
+      // inputType 기반 포맷팅 (우선순위)
+      if (column.inputType === "number" || column.inputType === "decimal") {
+        if (value !== null && value !== undefined && value !== "") {
+          const numValue = typeof value === "string" ? parseFloat(value) : value;
+          if (!isNaN(numValue)) {
+            return numValue.toLocaleString("ko-KR");
+          }
+        }
+        return String(value);
+      }
+
       switch (column.format) {
         case "date":
           if (value) {