springwood postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Springwood Springwood local listingsThe suburb of Springwood is located in NSW and has a postcode of 2777. Free springwood business listing! 1St Columbas High School168 Hawkesbury Rd 02 475410222Ellison Public SchoolEllison Rd 02 475150993Springwood Public School1-59 Burns Rd 02 47511333 View more business listings in springwood Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.