diff --git a/library/Exceptions/SubdivisionCode/PySubdivisionCodeException.php b/library/Exceptions/SubdivisionCode/PySubdivisionCodeException.php
new file mode 100644
index 00000000..be74bc76
--- /dev/null
+++ b/library/Exceptions/SubdivisionCode/PySubdivisionCodeException.php
@@ -0,0 +1,31 @@
+<?php
+
+/*
+ * This file is part of Respect/Validation.
+ *
+ * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ *
+ * For the full copyright and license information, please view the "LICENSE.md"
+ * file that was distributed with this source code.
+ */
+
+namespace Respect\Validation\Exceptions\SubdivisionCode;
+
+use Respect\Validation\Exceptions\SubdivisionCodeException;
+
+/**
+ * Exception class for Paraguay subdivision code.
+ *
+ * ISO 3166-1 alpha-2: PY
+ */
+class PySubdivisionCodeException extends SubdivisionCodeException
+{
+    public static $defaultTemplates = array(
+        self::MODE_DEFAULT => array(
+            self::STANDARD => '{{name}} must be a subdivision code of Paraguay',
+        ),
+        self::MODE_NEGATIVE => array(
+            self::STANDARD => '{{name}} must not be a subdivision code of Paraguay',
+        ),
+    );
+}
diff --git a/library/Rules/SubdivisionCode/PySubdivisionCode.php b/library/Rules/SubdivisionCode/PySubdivisionCode.php
new file mode 100644
index 00000000..ab825cda
--- /dev/null
+++ b/library/Rules/SubdivisionCode/PySubdivisionCode.php
@@ -0,0 +1,47 @@
+<?php
+
+/*
+ * This file is part of Respect/Validation.
+ *
+ * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ *
+ * For the full copyright and license information, please view the "LICENSE.md"
+ * file that was distributed with this source code.
+ */
+
+namespace Respect\Validation\Rules\SubdivisionCode;
+
+use Respect\Validation\Rules\AbstractSearcher;
+
+/**
+ * Validator for Paraguay subdivision code.
+ *
+ * ISO 3166-1 alpha-2: PY
+ *
+ * @link http://www.geonames.org/PY/administrative-division-paraguay.html
+ */
+class PySubdivisionCode extends AbstractSearcher
+{
+    public $haystack = array(
+        '1', // Concepcion
+        '10', // Alto Parana
+        '11', // Central
+        '12', // Neembucu
+        '13', // Amambay
+        '14', // Canindeyu
+        '15', // Presidente Hayes
+        '16', // Alto Paraguay
+        '19', // Boqueron
+        '2', // San Pedro
+        '3', // Cordillera
+        '4', // Guaira
+        '5', // Caaguazu
+        '6', // Caazapa
+        '7', // Itapua
+        '8', // Misiones
+        '9', // Paraguari
+        'ASU', // Asuncion
+    );
+
+    public $compareIdentical = true;
+}