Fixed line
Numbers starting with 6789
55 Singapore fixed line numbers in this prefix appear on public websites.
About the 6789 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 6789 xxxx, internationally as +65 6789 xxxx, and as 8-digit 6789xxxx.
6789 numbers found on the web
+65 6789 0039
6789 0039 · 67890039 · Fixed line
IDAC Centres - Car Accident Reporting Centre Singapore - BRZE on brze.sg
1 web mention
+65 6789 0123
6789 0123 · 67890123 · Fixed line
AI NOW Logistics Command OS on logistics.ainow.com.sg
3 web mentions
+65 6789 0124
6789 0124 · 67890124 · Fixed line
AINOW EduOS — AI-Native Education Operating System on eduos.ainow.com.sg
1 web mention
+65 6789 0125
6789 0125 · 67890125 · Fixed line
AINOW EduOS — AI-Native Education Operating System on eduos.ainow.com.sg
1 web mention
+65 6789 0188
6789 0188 · 67890188 · Fixed line
Hotel Uniform - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 0205
6789 0205 · 67890205 · Fixed line
Acne Care - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 0290
6789 0290 · 67890290 · Fixed line
Clothing - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 0659
6789 0659 · 67890659 · Fixed line
So Pho | Islandwide Delivery or Pickup | Order Online on order.sopho.com.sg
1 web mention
+65 6789 0700
6789 0700 · 67890700 · Fixed line
10 Best Preschools and Kindergartens in Geylang | EPOS POS System on epos.com.sg
1 web mention
+65 6789 0707
6789 0707 · 67890707 · Fixed line
Best Pies in Jurong east (2025 Guide) | Singapore Pie on pie.com.sg
1 web mention
+65 6789 0847
6789 0847 · 67890847 · Fixed line
Beauty Schools - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 1430
6789 1430 · 67891430 · Fixed line
Florists-Flower Shops - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 2000
6789 2000 · 67892000 · Fixed line
A Timeless Pursuit: The Allure of Fishing | EPOS POS System on epos.com.sg
1 web mention
+65 6789 2082
6789 2082 · 67892082 · Fixed line
Spare Hotel. Riga Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6789 2335
6789 2335 · 67892335 · Fixed line
CONTACT US - SGH PATHOLOGY LAB SERVICESBack to top on sgh.com.sg
1 web mention
+65 6789 2728
6789 2728 · 67892728 · Fixed line
Airport Hotel ABC. Riga Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6789 3289
6789 3289 · 67893289 · Fixed line
Best Iftar Catering & Food Tingkat Singapore 2026 – NimbuApple PayGoogle PayMastercardSatispayShop PayVisa on nimbu.sg
1 web mention
+65 6789 3330
6789 3330 · 67893330 · Fixed line
Churches - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 3578
6789 3578 · 67893578 · Fixed line
Vet Centres – Singapore Veterinary Association on sva.org.sg
1 web mention
+65 6789 3848
6789 3848 · 67893848 · Fixed line
Denker Sports World Shooting | SAFRA Tampines on safra.sg
1 web mention
+65 6789 3995
6789 3995 · 67893995 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6789 4292
6789 4292 · 67894292 · Fixed line
Nursery - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 4580
6789 4580 · 67894580 · Fixed line
Adaptors Terminators - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 4940
6789 4940 · 67894940 · Fixed line
SCHEMACRAFT INTERIORS PTE LTD - Reviews, interiors, contacts. Singapore, SG | HouzzFind me on FacebookFind me on my blog or other site on houzz.com.sg
1 web mention
+65 6789 5115
6789 5115 · 67895115 · Fixed line
Clothing - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 6000
6789 6000 · 67896000 · Fixed line
Health Management Unit | Changi General HospitalBack to top on cgh.com.sg
1 web mention
+65 6789 6166
6789 6166 · 67896166 · Fixed line
March 8, 2020 | Lobang Guru Singapore on lobang.guru.sg
1 web mention
+65 6789 6261
6789 6261 · 67896261 · Fixed line
Tampines 1 & Century Square Are Giving Away Puffer Bags on zula.sg
2 web mentions
+65 6789 6538
6789 6538 · 67896538 · Fixed line
FRENZO SPA n WELLNESS PTE. LTD. (201102561Z) — all.sg on all.sg
1 web mention
+65 6789 6810
6789 6810 · 67896810 · Fixed line
Ramen - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 7035
6789 7035 · 67897035 · Fixed line
Sofa - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 7039
6789 7039 · 67897039 · Fixed line
Home page – Eco-Advantage Services & Products on juzz.com.sg
1 web mention
+65 6789 7061
6789 7061 · 67897061 · Fixed line
Enrichment | Kids Gym Classes in Tampines | My Gym Singapore on mygym.com.sg
1 web mention
+65 6789 7065
6789 7065 · 67897065 · Fixed line
Hotel La Semilla S$Â 248. Playa del Carmen Hotel Deals & Reviews - KAYAK on kayak.sg
1 web mention
+65 6789 7224
6789 7224 · 67897224 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6789 7672
6789 7672 · 67897672 · Fixed line
Nail Salons In The East With Manicures & Pedicures From $10 on zula.sg
1 web mention
+65 6789 7997
6789 7997 · 67897997 · Fixed line
IDAC Centres - Car Accident Reporting Centre Singapore - BRZE on brze.sg
1 web mention
+65 6789 7998
6789 7998 · 67897998 · Fixed line
Office Furniture & Equipment - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 8143
6789 8143 · 67898143 · Fixed line
Cables-Scrap - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 8393
6789 8393 · 67898393 · Fixed line
NurtureStars Preschool | SAFRA on safra.sg
1 web mention
+65 6789 8538
6789 8538 · 67898538 · Fixed line
Web Design & Development Singapore - Design . IT . Print by Efinity Group Pte Ltd on dip.com.sg
1 web mention
+65 6789 8541
6789 8541 · 67898541 · Fixed line
Traditional Chinese Medicine - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 8811
6789 8811 · 67898811 · Fixed line
Weight Control - Singapore Business Guide on sbg.sg
1 web mention
+65 6789 8822
6789 8822 · 67898822 · Fixed line
Amore Fitness & Define Tampines 1 | fit.sg on fit.sg
1 web mention
+65 6789 8883
6789 8883 · 67898883 · Fixed line
NCCS-CGH Service RelocationBack to top on nccs.com.sg
3 web mentions
+65 6789 8888
6789 8888 · 67898888 · Fixed line
Healthcare Products & Services | SAFRA on safra.sg
2 web mentions
+65 6789 9046
6789 9046 · 67899046 · Fixed line
Full House Salon (201709456D) — all.sg on all.sg
1 web mention
+65 6789 9106
6789 9106 · 67899106 · Fixed line
KOI Thé Tampines Central — KOI Thé in Tampines | BBTea.sg on bbtea.sg
1 web mention
+65 6789 9852
6789 9852 · 67899852 · Fixed line
5 Best Content Marketing Services In SG To Draw In Attention | IT.com.sg Singapore on it.com.sg
1 web mention
+65 6789 9990
6789 9990 · 67899990 · Fixed line
Cartrack Technologies (201129934D) — all.sg on all.sg
1 web mention