Fixed line
+65 6601 9927
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Also written as 6601 9927 and 66019927.
Number information
6-prefix numbers are commonly used for Singapore fixed-line services. Browse other Fixed line numbers in the 6601 prefix.
Who is calling from 6601 9927?
This looks like a Singapore fixed-line number. Reports often mention company switchboards, delivery callbacks, property agents, or unsolicited sales calls.
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Caller comments
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