diff --git a/src/layouts/service-location/mobile-location-modal-questions/mobile-location-modal-questions.vue b/src/layouts/service-location/mobile-location-modal-questions/mobile-location-modal-questions.vue
index fc83f041a..36efad975 100644
--- a/src/layouts/service-location/mobile-location-modal-questions/mobile-location-modal-questions.vue
+++ b/src/layouts/service-location/mobile-location-modal-questions/mobile-location-modal-questions.vue
@@ -237,7 +237,10 @@ export default {
         async setMobileLocation() {
             this.resetAlerts();
             // Validate the Zip Code
-            if (this.internalModel.addressQuestions.zipCode === "") {
+            if (
+                this.internalModel.addressQuestions.zipCode === "" ||
+                this.internalModel.addressQuestions.zipCode.length !== 5
+            ) {
                 this.setMobileLocationInvalid(true);
                 return;
             }