668, Hdb-Hougang is a locality in Singapore.
There are 1 postal codes in 668, Hdb-Hougang.
There are 1 postal codes in 668, Hdb-Hougang.
Postal Codes for 668, Hdb-Hougang:
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530668 668, Hdb-HougangHougang Avenue 8, Hougang, Northeast GPS: 1.373480, 103.883581