diff --git a/www/pages/noticeslip.html b/www/pages/noticeslip.html
index 2106621..4e375c8 100644
--- a/www/pages/noticeslip.html
+++ b/www/pages/noticeslip.html
@@ -52,7 +52,7 @@
                                     <div class="item-inner">
                                         <div class="item-title item-floating-label">ZIP Code</div>
                                         <div class="item-input-wrap">
-                                            <input type="text" id="zip" placeholder="59602" />
+                                            <input type="text" id="zip" placeholder="59602" inputmode="numeric" />
                                             <span class="input-clear-button"></span>
                                         </div>
                                     </div>