Fixed line
Numbers starting with 6738
139 Singapore fixed line numbers in this prefix appear on public websites.
About the 6738 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 6738 xxxx, internationally as +65 6738 xxxx, and as 8-digit 6738xxxx.
6738 numbers found on the web
+65 6738 0030
6738 0030 · 67380030 · Fixed line
Bank Euipment- Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0063
6738 0063 · 67380063 · Fixed line
èªç©ºå ¬å¸è´¹ç¨ - KAYAK on kayak.sg
1 web mention
+65 6738 0069
6738 0069 · 67380069 · Fixed line
Spa - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0111
6738 0111 · 67380111 · Fixed line
Match Maker - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0211
6738 0211 · 67380211 · Fixed line
Interfirst Properties Pte Ltd on house.sg
4 web mentions
+65 6738 0220
6738 0220 · 67380220 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0244
6738 0244 · 67380244 · Fixed line
Pharmaceutical Products - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0298
6738 0298 · 67380298 · Fixed line
Clothing - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0300
6738 0300 · 67380300 · Fixed line
Medical Halls - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0655
6738 0655 · 67380655 · Fixed line
Singapore Seniors' Golfers Society on ssgs.org.sg
1 web mention
+65 6738 0865
6738 0865 · 67380865 · Fixed line
Artificial Flowers, Plants & Trees - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 0888
6738 0888 · 67380888 · Fixed line
OVOL Singapore: Eco-friendly Paper Supplier on ovol.com.sg
1 web mention
+65 6738 0966
6738 0966 · 67380966 · Fixed line
Singapore Association of Pharmaceutical Industries – SAPI on sapi.org.sg
1 web mention
+65 6738 0977
6738 0977 · 67380977 · Fixed line
Singapore Association of Pharmaceutical Industries – SAPI on sapi.org.sg
1 web mention
+65 6738 0988
6738 0988 · 67380988 · Fixed line
Spa - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1005
6738 1005 · 67381005 · Fixed line
Travel Agencies - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1112
6738 1112 · 67381112 · Fixed line
Members Directory – Singapore Vehicle Traders Association on svta.com.sg
1 web mention
+65 6738 1118
6738 1118 · 67381118 · Fixed line
Members Directory – Singapore Vehicle Traders Association on svta.com.sg
1 web mention
+65 6738 1121
6738 1121 · 67381121 · Fixed line
Organic Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1188
6738 1188 · 67381188 · Fixed line
Best Budget Hotels in Singapore from S$Â 126 - KAYAK on kayak.sg
4 web mentions
+65 6738 1189
6738 1189 · 67381189 · Fixed line
Restaurants-Buffets/Chinese Restaurant/Catering/Function - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1193
6738 1193 · 67381193 · Fixed line
Meters - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1231
6738 1231 · 67381231 · Fixed line
Professional Cleaning Services Company in Singapore | Anergy on anergy.com.sg
1 web mention
+65 6738 1234
6738 1234 · 67381234 · Fixed line
Find Hotels with Nanny or Babysitting Services - Babysitters on baby.meide.sg
6 web mentions
+65 6738 1238
6738 1238 · 67381238 · Fixed line
Restaurants-Buffets/Chinese Restaurant/Catering/Function - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1242
6738 1242 · 67381242 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6738 1282
6738 1282 · 67381282 · Fixed line
PGAS88: Slot Gacor Semangat Pagi Akses Link Slot Gacor Hari Ini Gampang Menang MaxwinAmerican ExpressMastercardVisa on agcare.sg
2 web mentions
+65 6738 1524
6738 1524 · 67381524 · Fixed line
Maids - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 1577
6738 1577 · 67381577 · Fixed line
Our Members List - Association of Employment Agencies (Singapore) on aeas.org.sg
2 web mentions
+65 6738 1965
6738 1965 · 67381965 · Fixed line
Sporting Goods - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2006
6738 2006 · 67382006 · Fixed line
Watches - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2028
6738 2028 · 67382028 · Fixed line
Yoga - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2108
6738 2108 · 67382108 · Fixed line
Compact Disc - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2161
6738 2161 · 67382161 · Fixed line
Where To Buy Jellycat Plushies Singapore on zula.sg
2 web mentions
+65 6738 2180
6738 2180 · 67382180 · Fixed line
Acne Care - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2218
6738 2218 · 67382218 · Fixed line
Pharmaceutical Products - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2222
6738 2222 · 67382222 · Fixed line
Find Hotels with Nanny or Babysitting Services - Babysitters on baby.meide.sg
2 web mentions
+65 6738 2297
6738 2297 · 67382297 · Fixed line
Money Changers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2317
6738 2317 · 67382317 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2366
6738 2366 · 67382366 · Fixed line
Listing Archive | Page 19 of 38 | KTV.COM.SG on ktv.com.sg
1 web mention
+65 6738 2505
6738 2505 · 67382505 · Fixed line
Fast Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2512
6738 2512 · 67382512 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6738 2728
6738 2728 · 67382728 · Fixed line
Barbers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2872
6738 2872 · 67382872 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2881
6738 2881 · 67382881 · Fixed line
Medical Halls - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 2910
6738 2910 · 67382910 · Fixed line
5 Best Cryptography Course In Singapore To Decipher Codes | IT.com.sg Singapore on it.com.sg
1 web mention
+65 6738 2922
6738 2922 · 67382922 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6738 2988
6738 2988 · 67382988 · Fixed line
The best unconventional wedding venues in Singapore on vogue.sg
2 web mentions
+65 6738 3043
6738 3043 · 67383043 · Fixed line
学校説明会のお知らせ【海城、大妻中野・逗子開成】 | ORBIT ACADEMIC CENTRE on orbit.edu.sg
1 web mention
+65 6738 3113
6738 3113 · 67383113 · Fixed line
Make Up - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3123
6738 3123 · 67383123 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3197
6738 3197 · 67383197 · Fixed line
Restaurants-Buffets/Chinese Restaurant/Catering/Function - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3212
6738 3212 · 67383212 · Fixed line
Restaurants-Buffets/Chinese Restaurant/Catering/Function - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3233
6738 3233 · 67383233 · Fixed line
The Lazy Person's Guide to a Pristine Carpet: 6 Simple Tips | EPOS POS System on epos.com.sg
1 web mention
+65 6738 3268
6738 3268 · 67383268 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3287
6738 3287 · 67383287 · Fixed line
Glass Working Machines - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3354
6738 3354 · 67383354 · Fixed line
Motorcar Rental & Leasing - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3511
6738 3511 · 67383511 · Fixed line
Wine Distribution - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3732
6738 3732 · 67383732 · Fixed line
Generators - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3751
6738 3751 · 67383751 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3834
6738 3834 · 67383834 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 3929
6738 3929 · 67383929 · Fixed line
Accountants - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4088
6738 4088 · 67384088 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4132
6738 4132 · 67384132 · Fixed line
Our Members List - Association of Employment Agencies (Singapore) on aeas.org.sg
1 web mention
+65 6738 4319
6738 4319 · 67384319 · Fixed line
Organic Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4333
6738 4333 · 67384333 · Fixed line
Organic Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4351
6738 4351 · 67384351 · Fixed line
Members Directory | Association OMS Singapore on aomss.org.sg
1 web mention
+65 6738 4380
6738 4380 · 67384380 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4505
6738 4505 · 67384505 · Fixed line
Accountants - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4685
6738 4685 · 67384685 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4703
6738 4703 · 67384703 · Fixed line
Computer Peripherals & Accessories - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 4715
6738 4715 · 67384715 · Fixed line
Our Members List - Association of Employment Agencies (Singapore) on aeas.org.sg
1 web mention
+65 6738 4948
6738 4948 · 67384948 · Fixed line
Our Members List - Association of Employment Agencies (Singapore) on aeas.org.sg
1 web mention
+65 6738 4989
6738 4989 · 67384989 · Fixed line
Professional Cleaning Services Company in Singapore | Anergy on anergy.com.sg
2 web mentions
+65 6738 5169
6738 5169 · 67385169 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6738 5268
6738 5268 · 67385268 · Fixed line
Money Changers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 5535
6738 5535 · 67385535 · Fixed line
Shopping - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 5744
6738 5744 · 67385744 · Fixed line
Shirts - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 5752
6738 5752 · 67385752 · Fixed line
Events — Sarai Fine Thai on sarai.com.sg
1 web mention
+65 6738 5886
6738 5886 · 67385886 · Fixed line
Where To Buy Jellycat Plushies Singapore on zula.sg
2 web mentions
+65 6738 5887
6738 5887 · 67385887 · Fixed line
Bank Euipment- Singapore Business Guide on sbg.sg
1 web mention
+65 6738 5888
6738 5888 · 67385888 · Fixed line
Quincy Hotel Singapore by Far East Hospitality S$Â 167. Singapore Hotel Deals & Reviews - KAYAK on kayak.sg
2 web mentions
+65 6738 5956
6738 5956 · 67385956 · Fixed line
Our Members List - Association of Employment Agencies (Singapore) on aeas.org.sg
1 web mention
+65 6738 6006
6738 6006 · 67386006 · Fixed line
8 Top Facial Spots In Singapore To Address Every Skin Needclosearrow-circle-o-downtagsprintfacebook-squarefacebookenvelopelinkedinellipsis-vxingyoutube-playinstagrampaper-planefacebook-officialpinterest-pwhatsappcommentingx-twittertiktokmagnifiercros on elle.com.sg
1 web mention
+65 6738 6034
6738 6034 · 67386034 · Fixed line
Members Directory | Association OMS Singapore on aomss.org.sg
1 web mention
+65 6738 6108
6738 6108 · 67386108 · Fixed line
Acne Care - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 6133
6738 6133 · 67386133 · Fixed line
Janitor Service - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 6588
6738 6588 · 67386588 · Fixed line
Travel Agencies - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 6666
6738 6666 · 67386666 · Fixed line
Members Directory – Singapore Vehicle Traders Association on svta.com.sg
1 web mention
+65 6738 6672
6738 6672 · 67386672 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 6750
6738 6750 · 67386750 · Fixed line
Men Spa - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 6929
6738 6929 · 67386929 · Fixed line
SKP Retail Outlet Locations — Celebrating with you | SKP PTE LTD on skp.com.sg
1 web mention
+65 6738 6971
6738 6971 · 67386971 · Fixed line
11 Places For Clothing Alteration Services In Singapore on zula.sg
1 web mention
+65 6738 7177
6738 7177 · 67387177 · Fixed line
Japan Travel, Food & Lifestyle Guide in Singapore on nani.sg
1 web mention
+65 6738 7277
6738 7277 · 67387277 · Fixed line
K2LD Architects (200507558N) — all.sg on all.sg
1 web mention
+65 6738 7288
6738 7288 · 67387288 · Fixed line
Chocolate - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7377
6738 7377 · 67387377 · Fixed line
Vehicles - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7386
6738 7386 · 67387386 · Fixed line
Noodles - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7387
6738 7387 · 67387387 · Fixed line
Men Spa - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7470
6738 7470 · 67387470 · Fixed line
Japan Travel, Food & Lifestyle Guide in Singapore on nani.sg
1 web mention
+65 6738 7598
6738 7598 · 67387598 · Fixed line
Maids - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7667
6738 7667 · 67387667 · Fixed line
Anti Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7748
6738 7748 · 67387748 · Fixed line
Water Coolers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 7939
6738 7939 · 67387939 · Fixed line
Singapore Business Guide - Computers on sbg.sg
1 web mention
+65 6738 8006
6738 8006 · 67388006 · Fixed line
Singapore’s best hair salons in 2026: Where to get your perms, dye jobs, cuts and scalp treatments sorted on vogue.sg
3 web mentions
+65 6738 8059
6738 8059 · 67388059 · Fixed line
Organic Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8062
6738 8062 · 67388062 · Fixed line
Health Products - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8088
6738 8088 · 67388088 · Fixed line
Canadian International School: Empowering Young Learners | ANZA on anza.org.sg
1 web mention
+65 6738 8148
6738 8148 · 67388148 · Fixed line
Reflexology - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8196
6738 8196 · 67388196 · Fixed line
Restaurants-Buffets/Chinese Restaurant/Catering/Function - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8215
6738 8215 · 67388215 · Fixed line
Skin Care Product - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8371
6738 8371 · 67388371 · Fixed line
Air Travel Ticketing Agencies - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8441
6738 8441 · 67388441 · Fixed line
Spa Awards 2025: Best Hair & Scalp Treatments - ELLE Singaporeclosearrow-circle-o-downtagsprintfacebook-squarefacebookenvelopelinkedinellipsis-vxingyoutube-playinstagrampaper-planefacebook-officialpinterest-pwhatsappcommentingx-twittertiktokmagnifier on elle.com.sg
1 web mention
+65 6738 8595
6738 8595 · 67388595 · Fixed line
Singapore Business Guide - Embassies in Singapore on sbg.sg
1 web mention
+65 6738 8622
6738 8622 · 67388622 · Fixed line
Soyabean Oils - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8638
6738 8638 · 67388638 · Fixed line
Chocolate - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 8828
6738 8828 · 67388828 · Fixed line
Hej Kitchen & Bar Is A New Alfresco Diner With Happy Hours From 12PM - 7PM And Comfort Cafe Food Till 2AM - Shout on shout.sg
1 web mention
+65 6738 8887
6738 8887 · 67388887 · Fixed line
Nonya & Peranakan Food - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9020
6738 9020 · 67389020 · Fixed line
Where to Eat - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9239
6738 9239 · 67389239 · Fixed line
Art Galleries-Sellers - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9258
6738 9258 · 67389258 · Fixed line
Reflexology - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9332
6738 9332 · 67389332 · Fixed line
Member Directory - Association of Orthodontists - Singapore on aos.org.sg
1 web mention
+65 6738 9333
6738 9333 · 67389333 · Fixed line
Support Contact Directory - Breast Cancer Foundation (BCF) on bcf.org.sg
1 web mention
+65 6738 9357
6738 9357 · 67389357 · Fixed line
Hotline KTV Karaoke Lounge | KTV.COM.SG on ktv.com.sg
1 web mention
+65 6738 9569
6738 9569 · 67389569 · Fixed line
My account – Thong Chai Institute of Medical Research on tcimr.org.sg
1 web mention
+65 6738 9740
6738 9740 · 67389740 · Fixed line
Members Directory | Association OMS Singapore on aomss.org.sg
1 web mention
+65 6738 9929
6738 9929 · 67389929 · Fixed line
Spa Awards 2025: Best Medispa Facials In Singaporeclosearrow-circle-o-downtagsprintfacebook-squarefacebookenvelopelinkedinellipsis-vxingyoutube-playinstagrampaper-planefacebook-officialpinterest-pwhatsappcommentingx-twittertiktokmagnifiercrosschevron on elle.com.sg
1 web mention
+65 6738 9950
6738 9950 · 67389950 · Fixed line
Food Court - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9976
6738 9976 · 67389976 · Fixed line
Optical Goods - Singapore Business Guide on sbg.sg
1 web mention
+65 6738 9989
6738 9989 · 67389989 · Fixed line
5 Reasons Why Singapore Is a Leading Destination for Plastic Surgery | EPOS POS System on epos.com.sg
1 web mention