millswood postcode sa Home ›› Postcode Finder ›› SA ›› Millswood Millswood local listingsThe suburb of Millswood is located in SA and has a postcode of 5034. Free millswood business listing! 1Norton Helpline Number AustraliaAustralia 1-800-431-2552Online Path31 Millswood Crescent 08 7080 1614 View more business listings in millswood Search and find other Postcodes in South Australia or widen the search to Postcodes in Australia.