http://www.tnt.com/country/en_vn/postcode_list.html

Postcode list

Nation-wide postcode list

PROVINCE/CITY AN GIANG BARIA -VUNG TAU BAC GIANG BAC KAN BAC LIEU BAC NINH BEN TRE BINH DINH BINH DUONG BINH PHUONG BINH THUAN CA MAU CAN THO CAO BANG DA NANG DAK LAK DAK NONG DIEN BIEN DONG NAI DONG NAI GIA LAI HA GIANG HA NAM HA NOI HA TAY HA TINH HAI DUONG HAI PHONG HAU GIANG HO CHI MINH CITY HOA BINH HUNG YEN KHANH HOA KIEN GIANG KON TUM LAI CHAU LAM DONG LANG SON LAO CAI LONG AN NAM DINH NGHE AN NINH BINH NINH THUAN PHU THO PHU YEN QUANG BINH QUANG NAM QUANG NAM QUANG NINH QUANG TRI SOC TRANG SON LA TAY NINH THAI BINH THAI NGUYEN THANH HOA THUA THIEN - HUE TIENG GIANG TRA VINH TUYEN QUANG VINH LONG VINH PHUC YEN BAI	POSTCODE 94999 76999 21999 17999 99999 16999 89999 53999 72999 80999 62999 96999 92999 22999 60999 55999 55999 28999 71999 93999 54999 29999 30999 10999 31999 44999 34999 35999 92999 70999 15999 39999 57999 95999 58999 28999 61999 20999 19999 81999 32999 42999 40999 69999 24999 56999 45999 51999 52999 38999 46999 98999 27999 73999 33999 23999 41999 50999 82999 90999 25999 91999 12999 26999

Downtown Ho Chi Minh city postcode

District BINH CHANH BINH TAN BINH THANH CAN GOI CU CHI GO VAP HOC MON NHA BE PHU NHUAN QUAN 1 QUAN 10 QUAN 11 QUAN 12 QUAN 2 QUAN 3 QUAN 4 QUAN 5 QUAN 6 QUAN 7 QUAN 8 QUAN 9 TAN BINH TAN PHU THU DUC	Postcode 70900 70930 70400 70950 70700 70550 70750 70850 70450 70100 70350 70650 70780 70830 70150 70200 70250 70300 70880 70600 70840 70500 70580 70800