diff --git a/frontend/src/pages/ClientDetailsPage.vue b/frontend/src/pages/ClientDetailsPage.vue
index 50e56b281..6207abf55 100644
--- a/frontend/src/pages/ClientDetailsPage.vue
+++ b/frontend/src/pages/ClientDetailsPage.vue
@@ -116,13 +116,15 @@ const formatLocationsList = (
   allLocations: ClientLocation[] = data.value.addresses,
 ) => {
   const list: string[] = [];
-  for (const curLocationCode of locationCodes.toSorted()) {
-    const location = allLocations.find(
-      (curLocation) => curLocation.clientLocnCode === curLocationCode,
-    );
-
-    const title = formatLocation(location);
-    list.push(title);
+  if (Array.isArray(locationCodes)) {
+    for (const curLocationCode of locationCodes.toSorted()) {
+      const location = allLocations.find(
+        (curLocation) => curLocation.clientLocnCode === curLocationCode,
+      );
+
+      const title = formatLocation(location);
+      list.push(title);
+    }
   }
   return list.join(", ");
 };
diff --git a/frontend/stub/__files/response-clients-details-NL.json b/frontend/stub/__files/response-clients-details-NL.json
new file mode 100644
index 000000000..9234b4ad1
--- /dev/null
+++ b/frontend/stub/__files/response-clients-details-NL.json
@@ -0,0 +1,20 @@
+{
+    "registryCompanyTypeCode": "SP",
+    "corpRegnNmbr": "{{randomValue length=8 type='NUMERIC'}}",
+    "clientNumber":"{{randomValue length=4 type='NUMERIC'}}",
+    "clientName": "Scott",
+    "legalFirstName": "Michael",
+    "legalMiddleName": "",
+    "doingBusinessAs": [],
+    "birthdate": "1962-08-17",
+    "clientAcronym": "",
+    "clientTypeCode": "RSP",
+    "clientTypeDesc": "Registered sole proprietorship",
+    "goodStandingInd": "N",
+    "clientStatusCode": "A",
+    "clientStatusDesc": "Active",
+    "clientComment": "",
+    "wcbFirmNumber": "{{randomValue length=7 type='NUMERIC'}}",
+    "contacts": [],
+    "addresses": []
+}
diff --git a/frontend/stub/mappings/client_details.json b/frontend/stub/mappings/client_details.json
index d45f6e257..e06b12113 100644
--- a/frontend/stub/mappings/client_details.json
+++ b/frontend/stub/mappings/client_details.json
@@ -105,6 +105,21 @@
         "fixedDelayMilliseconds": 500
       }
     },
+    {
+      "name": "Client Details Individual - no locations",
+      "request": {
+        "urlPattern": "/api/clients/details/[nN][lL](.*)",
+        "method": "GET"
+      },
+      "response": {
+        "status": 200,
+        "bodyFileName": "response-clients-details-NL.json",
+        "transformers": [
+          "response-template"
+        ],
+        "fixedDelayMilliseconds": 500
+      }
+    },
     {
       "name": "Client Details - Error 400",
       "request": {