Fixed line
Numbers starting with 6611
8 Singapore fixed line numbers in this prefix appear on public websites.
About the 6611 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 6611 xxxx, internationally as +65 6611 xxxx, and as 8-digit 6611xxxx.
6611 numbers found on the web
+65 6611 1333
6611 1333 · 66111333 · Fixed line
Window Grilles: The Unsung Hero of Home Design and Safety. | EPOS POS System on epos.com.sg
2 web mentions
+65 6611 1515
6611 1515 · 66111515 · Fixed line
Members Directory – Singapore Vehicle Traders Association on svta.com.sg
1 web mention
+65 6611 7171
6611 7171 · 66117171 · Fixed line
First Hotel Grand, Odense S$Â 120. Odense Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6611 7745
6611 7745 · 66117745 · Fixed line
Milling Hotel Plaza S$Â 127. Odense Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6611 9040
6611 9040 · 66119040 · Fixed line
Latech Scientific Supply (201110938C) — all.sg on all.sg
1 web mention
+65 6611 9586
6611 9586 · 66119586 · Fixed line
Members Directory – Singapore Vehicle Traders Association on svta.com.sg
1 web mention
+65 6611 9693
6611 9693 · 66119693 · Fixed line
Milling Hotel Ansgar S$Â 127. Odense Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6611 9999
6611 9999 · 66119999 · Fixed line
New Hainan Grand Hotel S$Â 48. Haikou Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention