65 Country Code: Singapore (+65)
Country code 65 (+65) belongs to Singapore. Singapore uses the international dialing code +65, assigned by the International Telecommunication Union (ITU) under the E.164 standard. The ISO 3166-1 alpha-2 code is SG.
You will see the same code written several ways depending on origin: +65 (universal + prefix, works from mobile), 0065 (from countries that use 00 as their international exit code — most of Europe, Asia, and Latin America), 011 65 (from the US and Canada), 0011 65 (from Australia), or the bare 65. All refer to the same Singapore country code.
Singapore has no geographic area codes — every phone number is simply 8 digits, with the first digit identifying the type: 6XXX XXXX is a landline, 8XXX XXXX or 9XXX XXXX is a mobile, 3XXX XXXX is a VoIP/IDD number. There is no trunk prefix to drop. Dial +65 followed by the full 8 digits from anywhere in the world.
Call from your browser — no app, no subscription
$0.07/min to Singapore|No install required. Use it in under 2 minutes.
Singapore numbers are always 8 digits flat — the first digit tells you the type (6 landline, 8/9 mobile).
Did You Get a Call from +65? Here's What That Means
Any incoming call that displays +65 followed by more digits is originating from Singapore. The caller is dialing you from a Singapore-registered phone number — either a landline or a mobile on a Singapore carrier.
Common reasons people receive calls from +65:
- -Family or friends in Singapore calling from a local number
- -Business contacts at Singapore-based companies
- -Customer support agents working from a Singapore call center
- -Travel-related calls (hotels, airlines, tour operators)
- -Less commonly, robocalls or scam calls that have spoofed a +65 number — if the call is unsolicited, do not return it without verifying the source
To return a call to a +65 number from the US, use Kinvo's Singapore dialing guide — calls cost from $0.07/min with no app to download.
Singapore Phone Number Format
International Format Example
Singapore does not use a trunk prefix, so domestic and international formats are effectively the same — just prepend +65.
Mobile Networks in Singapore
- 8
- 9 (mobile numbers are 8XXX XXXX or 9XXX XXXX)
- Singtel
- StarHub
- M1
Singapore Telephone System Facts
Calling Singapore Successfully: Common Mistakes & Best Practices
Most failed calls to Singapore come from one of four mistakes, not from network problems. The most common is mishandling the country code itself: Singapore uses +65 with no trunk prefix to remove, so you dial it as-is. The most frequent error is adding a leading 0 by habit — there is none in the Singapore number plan.
The second is misreading the area code on landline numbers — Singapore numbers may have variable formatting depending on the carrier and city, so confirm the area code with the recipient before dialing. The third is dialing during off-hours — Singapore uses English business hours and consumer phones are usually answered between 8 AM and 9 PM local time. The fourth and most expensive mistake is assuming your US carrier's WiFi calling feature makes the call cheap. It does not — see WiFi calling vs VoIP for international calls for why.
For scam-call awareness: +65 is the legitimate Singapore country code, and most unsolicited calls from +65 numbers are legitimate calls from Singapore-based businesses, hospitals, family members, or call centers serving US customers. Caller-ID spoofing exists, so if a call from a +65 number claims to be from a US government agency, your bank, or the IRS, hang up and call the agency back on its published number. Real authorities never demand payment over the phone.
When you are ready to place a call, the cheapest reliable route is to dial +65 from your browser using Kinvo — no app, no carrier add-on, and the per-minute rate is shown before you connect so there are no bill surprises. The browser approach also works from any laptop, tablet, or phone you happen to have access to, which matters when you're traveling, using a work device, or borrowing someone else's computer.
Calling Singapore from Your Browser
To place a call to Singapore, dial +65 followed by the local number in the Kinvo browser dialer. Pay-as-you-go, no app required.
Call Singapore from Your Browser
Call any Singapore number (+65) directly from Chrome, Firefox, Safari, or Edge. No install required. Use it in under 2 minutes.
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Frequently Asked Questions: Singapore Country Code
Which country is country code 65?
Country code 65 belongs to Singapore. The full international dialing code is +65, also written as 0065 from countries using 00 as their international exit code (Europe, most of Asia, Latin America), 011 65 from the US and Canada, or +65 from any mobile phone.
What is the country code for Singapore?
+65 is the international dialing code for Singapore, assigned by the ITU under E.164. The ISO 3166-1 alpha-2 code is SG. Equivalent forms — 0065, 011 65, +65, and 65 — all refer to the same Singapore country code.
Who are the main mobile carriers in Singapore?
The major mobile operators in Singapore are Singtel, StarHub, M1. Kinvo routes calls to every Singapore mobile carrier at the same per-minute rate — no hidden surcharges for premium networks.
What is the emergency number in Singapore?
The emergency services number in Singapore is 999 (police) / 995 (fire, ambulance). Emergency numbers cannot be dialed via Kinvo or any VoIP service — use a mobile network or landline for life-threatening emergencies.
Can I call Singapore from my browser?
Yes. Kinvo connects calls to Singapore via WebRTC directly from Chrome, Firefox, Safari, or Edge. No app download. Sign up, add credits from $5, and dial +65 followed by the local number.