stockton postcode nsw Home ›› Postcode Finder ›› NSW ›› Stockton Stockton local listingsThe suburb of Stockton is located in NSW and has a postcode of 2295. Free stockton business listing! 1St Peter's Primary SchoolDunbar St 02 492818612Stockton Public School10 Clyde St 02 492811013Best Essay Writingvictoria ST 3313623098 View more business listings in stockton Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.