diff --git a/solution/2600-2699/2639.Find the Width of Columns of a Grid/README.md b/solution/2600-2699/2639.Find the Width of Columns of a Grid/README.md
index 8f22f896173a6..05353abbf0f41 100644
--- a/solution/2600-2699/2639.Find the Width of Columns of a Grid/README.md	
+++ b/solution/2600-2699/2639.Find the Width of Columns of a Grid/README.md	
@@ -160,6 +160,25 @@ function findColumnWidth(grid: number[][]): number[] {
 }
 ```
 
+### **Rust**
+
+```rust
+impl Solution {
+    pub fn find_column_width(grid: Vec<Vec<i32>>) -> Vec<i32> {
+        let mut ans = vec![0; grid[0].len()];
+
+        for row in grid.iter() {
+            for (j, num) in row.iter().enumerate() {
+                let width = num.to_string().len() as i32;
+                ans[j] = std::cmp::max(ans[j], width);
+            }
+        }
+
+        ans
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/2600-2699/2639.Find the Width of Columns of a Grid/README_EN.md b/solution/2600-2699/2639.Find the Width of Columns of a Grid/README_EN.md
index 2abaaced6cc22..b81f443eb63c5 100644
--- a/solution/2600-2699/2639.Find the Width of Columns of a Grid/README_EN.md	
+++ b/solution/2600-2699/2639.Find the Width of Columns of a Grid/README_EN.md	
@@ -142,6 +142,25 @@ function findColumnWidth(grid: number[][]): number[] {
 }
 ```
 
+### **Rust**
+
+```rust
+impl Solution {
+    pub fn find_column_width(grid: Vec<Vec<i32>>) -> Vec<i32> {
+        let mut ans = vec![0; grid[0].len()];
+
+        for row in grid.iter() {
+            for (j, num) in row.iter().enumerate() {
+                let width = num.to_string().len() as i32;
+                ans[j] = std::cmp::max(ans[j], width);
+            }
+        }
+
+        ans
+    }
+}
+```
+
 ### **...**
 
 ```
diff --git a/solution/2600-2699/2639.Find the Width of Columns of a Grid/Solution.rs b/solution/2600-2699/2639.Find the Width of Columns of a Grid/Solution.rs
new file mode 100644
index 0000000000000..74ee6c03c449e
--- /dev/null
+++ b/solution/2600-2699/2639.Find the Width of Columns of a Grid/Solution.rs	
@@ -0,0 +1,14 @@
+impl Solution {
+    pub fn find_column_width(grid: Vec<Vec<i32>>) -> Vec<i32> {
+        let mut ans = vec![0; grid[0].len()];
+
+        for row in grid.iter() {
+            for (j, num) in row.iter().enumerate() {
+                let width = num.to_string().len() as i32;
+                ans[j] = std::cmp::max(ans[j], width);
+            }
+        }
+
+        ans
+    }
+}
\ No newline at end of file