Home Postcode finder SA Pelican Lagoon Pelican Lagoon postcode SA Pelican Lagoon is a locality in South Australia covered by postcode 5222. Postcode 5222 State or territory South Australia (SA) Region Sa Subs Near 2 Add a free Pelican Lagoon business listing Be the first listing in Pelican Lagoon Common questionsWhat is the postcode for Pelican Lagoon?Pelican Lagoon, SA has the postcode 5222.What state is Pelican Lagoon in?Pelican Lagoon is in South Australia (SA).Does postcode 5222 cover more than one suburb?Yes. Postcode 5222 covers 17 localities, so the postcode alone does not identify Pelican Lagoon. Browse other postcodes in South Australia, or widen the search to every Australian postcode.