diff --git a/shipping/uc_usps/uc_usps.module b/shipping/uc_usps/uc_usps.module
index 5b13678..068b1fc 100644
--- a/shipping/uc_usps/uc_usps.module
+++ b/shipping/uc_usps/uc_usps.module
@@ -342,10 +342,10 @@ function uc_usps_quote($products, $details, $method) {
   // filled out the destination address, so check to see whether the address
   // has all needed fields. If not, abort.
   $destination = (object) $details;
-  if (empty($destination->zone)        ||
-      empty($destination->postal_code) ||
-      empty($destination->country)       ) {
-    // Skip this shipping method.
+  if ( (empty($destination->zone) && $destination->country == 840) ||
+       empty($destination->postal_code) ||
+       empty($destination->country)       ) {
+     // Skip this shipping method.
     return array();
   }