Fixed line
Numbers starting with 6658
4 Singapore fixed line numbers in this prefix appear on public websites.
About the 6658 prefix
This looks like a Singapore fixed-line number. Reports often mention company switchboards, delivery callbacks, property agents, or unsolicited sales calls.
6-prefix numbers are commonly used for Singapore fixed-line services. Numbers in this list are written locally as 6658 xxxx, internationally as +65 6658 xxxx, and as 8-digit 6658xxxx.
6658 numbers found on the web
+65 6658 0606
6658 0606 · 66580606 · Fixed line
Investor Relations: Analyst Coverage on investor.cict.com.sg
1 web mention
+65 6658 9009
6658 9009 · 66589009 · Fixed line
Car Hire in Coffs Harbour - Search for Rental Cars on KAYAK on kayak.sg
1 web mention
Recent caller reports in 6658
Numbers in this prefix with public reports.