diff --git a/src/lib/isPostalCode.js b/src/lib/isPostalCode.js
index 6cd8297e5..79d9d08cb 100644
--- a/src/lib/isPostalCode.js
+++ b/src/lib/isPostalCode.js
@@ -75,6 +75,7 @@ const patterns = {
   SK: /^\d{3}\s?\d{2}$/,
   TH: fiveDigit,
   TN: fourDigit,
+  TR: /^(0[1-9]|[1-7]\d|8[01])\d{3}$/,
   TW: /^\d{3}(\d{2,3})?$/,
   UA: fiveDigit,
   US: /^\d{5}(-\d{4})?$/,
diff --git a/test/validators.test.js b/test/validators.test.js
index 98d2a12ff..0e7f7c25f 100644
--- a/test/validators.test.js
+++ b/test/validators.test.js
@@ -13203,6 +13203,25 @@ describe('Validators', () => {
           '54-060',
         ],
       },
+      {
+        locale: 'TR',
+        valid: [
+          '01340',
+          '74100',
+          '34122',
+          '45030',
+          '60100',
+        ],
+        invalid: [
+          '00100',
+          '82150',
+          '3512',
+          'ABCDE',
+          '01-453',
+          '45 652',
+          '821501',
+        ],
+      },
       {
         locale: 'TW',
         valid: [