howqua postcode vicch Home ›› Postcode Finder ›› VICCH ›› Howqua Howqua local listingsThe suburb of Howqua is located in VIC and has a postcode of 3723. Free howqua business listing! 1Lauriston Girls' School450 Howqua River Rd 03 57773977 View more business listings in howqua Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.