diff --git a/adm/shop_admin/sendcostlist.php b/adm/shop_admin/sendcostlist.php
index 4b2b8c3d6..38c66478c 100644
--- a/adm/shop_admin/sendcostlist.php
+++ b/adm/shop_admin/sendcostlist.php
@@ -140,8 +140,12 @@ include_once (G5_ADMIN_PATH.'/admin.head.php');
 $(function() {
     $(".sch_zipcode").click(function() {
         var idx = $(".sch_zipcode").index($(this));
-        var url = "./sendcostzipcode.php?no="+(idx+1);
-        var opt = "left=50,top=50,width=500,height=400";
+        var no = idx + 1;
+        var sort = "asc";
+        if(no == 2)
+            sort = "desc";
+        var url = "./sendcostzipcode.php?no="+no+"&sort="+sort;
+        var opt = "left=50,top=50,width=600,height=700";
         window.open(url, "win_zipcode", opt);
     });
 });
diff --git a/adm/shop_admin/sendcostzipcode.php b/adm/shop_admin/sendcostzipcode.php
index b8d78f7f9..8b8c71f4c 100644
--- a/adm/shop_admin/sendcostzipcode.php
+++ b/adm/shop_admin/sendcostzipcode.php
@@ -4,107 +4,82 @@ include_once('./_common.php');
 
 auth_check($auth[$sub_menu], "r");
 
-$addr = trim($_GET['addr']);
-$no = trim($_GET['no']);
-
-if($addr) {
-    $option_list = '';
-    $zipfile = array();
-    $fp = fopen(G5_BBS_PATH."/zip.db", "r");
-    while(!feof($fp)) {
-        $zipfile[] = fgets($fp, 4096);
-    }
-    fclose($fp);
-
-    $search_count = 0;
-
-    while ($zipcode = each($zipfile))
-    {
-        if(strstr(substr($zipcode[1],8,512), $addr))
-        {
-            $address = trim($zipcode[1]);
-
-            $list[$search_count] = $address;
-
-            $search_count++;
-        }
-    }
-
-    if($search_count) {
-        natsort($list);
-        if($no == 2)
-            $list = array_reverse($list);
-
-        $result = array();
-
-        foreach($list as $value) {
-            $code = substr($value, 0, 7);
-            $result[] = '<input type="hidden" name="code[]" value="'.$code.'">'.$value.' <button type="button" class="select_btn btn_frmline">선택</button>'.PHP_EOL;
-        }
-    }
-}
-
 $g5['title'] = "우편번호 찾기";
 include_once(G5_PATH.'/head.sub.php');
 ?>
 
+<script src="<?php echo G5_JS_URL; ?>/zip.js"></script>
 
-<div id="sendcost_postal_win" class="new_win">
-    <h1><?php echo $g5['title']; ?></h1>
+<div id="post_code" class="new_win mbskin">
+    <h1 id="win_title"><?php echo $g5['title'] ?></h1>
 
+    <p>
+        주소지의 시도를 선택해주세요.<br>
+        검색결과가 많은 경우 시/군/구를 지정하시됩니다.<br>
+        (검색결과는 최대 1,000건만 표시됩니다.)
+    </p>
 
-    <form name="fzipcode" id="fzipcode" method="get">
-    <input type="hidden" name="no" value="<?php echo $no; ?>">
+    <form name="fzip" method="get" onsubmit="zipcode_call(); return false;" autocomplete="off">
+    <!-- 검색어 입력 시작 { -->
+    <div id="code_sch">
+        <label for="sido" class="sound_only">시도선택</label>
+        <select name="sido" id="sido">
+            <option value="">- 시도 선택 -</option>
+        </select>
+        <label for="gugun" class="sound_only">시군구</label>
+        <select name="gugun" id="gugun">
+            <option value="">- 시군구 선택 -</option>
+        </select>
+        <div id="sch_q">
+            <input type="submit" value="검색" class="btn_submit">
+        </div>
+    </div>
+    <!-- } 검색어 입력 끝 -->
+    </form>
 
-    <div class="local_desc01 local_desc">
-        <p>주소지의 시/군을 입력하세요.</p>
+    <div id="result"><span id="result_b4">시도를 선택 후 검색해주세요.</span></div>
 
-        <fieldset>
-            <label for="addr">주소</label>
-            <input type="text" name="addr" value="<?php echo stripslashes($addr); ?>" id="addr" class="frm_input" size="20">
-            <input type="submit" value=" 검색 " class="btn_frmline">
-        </fieldset>
-
-        </form>
-
-        <?php if($search_count) { ?>
-        <strong>검색결과</strong>
-        <ul>
-            <?php
-            for($i=0; $i<$search_count; $i++) {
-            ?>
-            <li><?php echo $result[$i]; ?></li>
-            <?php } ?>
-        </ul>
-        <?php } else { ?>
-        <p>검색된 결과가 없습니다.</p>
-        <?php } ?>
+    <div class="win_btn">
+        <button type="button" onclick="window.close();">창닫기</button>
     </div>
 
-    <div class="btn_win01 btn_win">
-        <a href="javascript:window.close();">창닫기</a>
-    </div>
 </div>
 
 <script>
-$(function() {
-    $("#fzipcode").submit(function() {
-        if($.trim($("input[name=addr]").val()) == "") {
-            alert("주소를 입력해 주십시오.");
-            return false;
+function zipcode_call(page)
+{
+    var sido = $("#sido").val();
+    var gugun = $("#gugun").val();
+
+    if(sido.length < 1) {
+        alert("시도를 선택해 주세요.");
+        return false;
+    }
+
+    if(!page)
+        page = 1;
+
+    $.getJSON("//juso.sir.co.kr/zipcode.php?sido="+sido+"&gugun="+gugun+"&sort=<?php echo $sort; ?>&page="+page+"&callback=?",
+        function(data) {
+            $("#result").empty();
+
+            if(data.error) {
+                alert(data.error);
+                return false;
+            }
+
+            $("#result").html(data.juso);
         }
+    );
+}
 
-        return true;
-    });
+function put_data(zipcode)
+{
+    var of = window.opener.document.fsendcost2;
 
-    $(".select_btn").click(function() {
-        var code = $(this).closest("li").find("input[name='code[]']").val();
-        var $opener = window.opener;
-
-        $opener.$("input[name=sc_zip<?php echo $no; ?>]").val(code);
-        window.close();
-    });
-});
+    of.sc_zip<?php echo $no; ?>.value = zipcode;
+    window.close();
+}
 </script>
 
 <?php