Ringflow
Live carrier coverage · Singapore

Singapore (+65) dialing code explained.

The +65 prefix connects Asia's leading financial and shipping hub — a single city-state with no area codes at all. Here's the verified Singapore country code, ISO references, live local time, and Ringflow's direct Singaporean routes.

IMDA-aligned routesNo area codesSub-second call setup
呼唤
LIVE
Singapore
SG · SGP · Zone 6
+65
Live route
Singapore
Time
--:--
Alpha-2
SG
Alpha-3
SGP
HD voice signal98%
Ringflow direct routeVerified
Singapore snapshot

Singapore at a glance.

The geography, eight-digit numbers and SGT time zone you need before placing your first call into Singapore.

Singapore country information

Singapore
亚洲
+65
首都
Singapore
地区
亚洲
时区
Asia/Singapore
Numbering zone
Zone 6
Code length
2 digits
ISO 3166 codes
SG · SGP
Ways to reach Singapore

Every route into Singaporean lines.

Landline, calling card or business VoIP — the +65 prefix reaches the whole city-state directly. Pick the channel that fits your traffic.

01Classic

使用固定电话和手机直接拨打电话

拨号 Singapore 直接通过任何固定电话或手机输入您的国际退出代码,然后输入国家/地区代码 +65,最后是本地号码。

02Pre-paid

International calling cards for Singapore

Pre-paid international calling cards remain a convenient, low-cost way to reach Singapore. Each card gives you a PIN and an access number to place global calls.

03Modern

VoIP services for contacting Singapore

VoIP apps like Skype, WhatsApp and Viber — and business VoIP from Ringflow — route calls to Singapore over the internet, usually at far lower rates than traditional carriers.

Singapore profile

What shapes Singaporean voice traffic, across one city-state.

The fundamentals behind calls to and from Singapore — the +65 code, the single SGT zone and the flat eight-digit plan.

首都
Singapore
地区
亚洲
时区
Asia/Singapore
Numbering zone
Zone 6
Code length
2 digits
ISO 3166 codes
SG · SGP
Dialing Singapore

How to call Singapore.

A Singapore number is refreshingly simple — no area codes, just eight digits. Here's the anatomy and dialling order.

Number anatomy

Exit prefix++Country code65+Area / mobileXX+Subscriber numberXXXXXX
最终拨打的号码
+65 XXX XXX XXX
有效 E.164
格式如下 ITU-T Recommendation E.164 — the international public telecommunication numbering plan.
01Step 1 of 4

Start with the exit prefix

Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.

02Step 2 of 4

Add the Singapore code

拨号 +65. This identifies Singapore on the global telephone network.

03Step 3 of 4

Enter the area or mobile prefix

Type the first part of the local number. Drop the leading 0 if there is one.

04Step 4 of 4

Finish with the subscriber number

The remaining digits route the call to the specific line in Singapore or elsewhere.

Need an inbound Singapore number?
Ringflow provisions +65 DIDs and termination through direct carrier interconnects — live in minutes, no contracts.

FAQ

Calling Singapore, answered.

What businesses and travellers ask most before dialling Singapore on +65.

Singapore's country calling code is +65. Always dial it before the national number when calling from outside Singapore.
Dial your international access prefix (+ on mobile, or 00 / 011 from a landline), then 65, then the Singapore number (drop the leading 0 if it has one).
Singapore uses ISO 3166-1 alpha-2 code SG and alpha-3 code SGP.
Singapore is part of the 亚洲 region.
Ringflow provisions inbound DIDs and outbound termination across 120+ countries through 500+ direct carrier interconnects. Contact our wholesale team to confirm live coverage and rates for Singapore.

Connect to Singapore on carrier-grade Asian routes.

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新加坡国家代码 +65:完整拨号格式指南 — 完整的 Ringflow 指南