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Liechtenstein · +423 · Europe

How to Call Liechtenstein (+423) from Abroad

Your complete guide to dialling Liechtenstein from Vaduz to anywhere in the world — verified +423 country code, Europe/Vaduz time zone, Europe region, ISO references, live local time and weather, plus a step-by-step walkthrough.

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Calling

🇱🇮

Liechtenstein

+423

Live route

Vaduz

Weather

HD voice signal

98%

Alpha-2

LI

Alpha-3

LIE

TKOS direct route
🇱🇮

Liechtenstein

LI

2 Digit ISO

+423

Country Calling Code

LIE

3 Digit ISO

Capital

Vaduz

Time zone

Europe/Vaduz

Weather · Vaduz

Humidity

Wind

Loading map
🇱🇮

Liechtenstein

+423

Capital

Vaduz

Region

Europe

Time zone

Europe/Vaduz

Coordinates

47.2° N, 9.6° E

ISO 3166-1

LI / LIE

Dial format

+423 [area] [number]

Current time in Vaduz

—:—

Best time to call: 09:00 – 17:00 Vaduz

Dialing guide

How to call Liechtenstein

A complete international number is built from four parts. Here's the anatomy and the dialling order.

Number anatomy

Exit prefix+
+
Country code423
+
Area / mobileXX
+
Subscriber numberXXX XXX
Final dialled number+423 XX XXX XXX
Valid E.164

Format follows 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 Liechtenstein code

Dial +423. This identifies Liechtenstein 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 Vaduz or elsewhere.

Liechtenstein country code +423 for WhatsApp

To call Liechtenstein on WhatsApp, save the number with +423 and no exit prefix — WhatsApp dials from your contacts, not a dial pad. Voice and video calls are free over data.

Save as +423 XX XXX XXX — use + not 00423Drop any leading 0 from the local numberOpen WhatsApp > New Chat > find contact > tap callFree over Wi-Fi or mobile data

Need an inbound Liechtenstein number?

TKOS provisions +423 DIDs and termination through direct carrier interconnects.

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Call quality

Tips for clear & uninterrupted calls

Whether you're reaching Liechtenstein for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.

  • 01

    HD audio for Liechtenstein calls

    Vaduz routes support G.722 wideband audio on EU-peered carriers — an HD headset makes the quality difference immediately obvious on these low-latency links.

  • 02

    Connection quality to Liechtenstein

    Vaduz is ~8,331 km away — latency runs 280–310ms. Use wired ethernet to eliminate Wi-Fi jitter on this long-haul path.

  • 03

    Best time to call Vaduz

    Schedule Liechtenstein calls during Vaduz business hours — 09:00–17:00 Europe/Vaduz — your contact will be at their desk in a quiet space rather than taking the call on the move.

HD VOICE · CRYSTAL CLEARCALLINGCONNECTEDROUTE · TKOS DIRECTMOS 4.4 / 5.0
Number ranges

Liechtensteincity & national codes

Special-rate prefixes and the major city area codes inside Liechtenstein (+423).

Liechtenstein national codes1 entries

NationalDial codes
Toll Free+423-011

Liechtenstein city codes1 entries

CityDial codes
Vaduz+423-2, +423-3, +423-4
Country profile

Connecting you to Liechtenstein, one journey at a time.

Capital

Vaduz

Population

39.3K

Area

160 km²

GDP (USD)

$7.40B

Currency

Swiss Franc (CHF)

Languages

German

Emergency number

112

Internet TLD

.li

Drive side

Right-hand traffic

Latitude / Longitude

47.17°N / 9.55°E

Time zone

Europe/Vaduz

ISO 3166 codes

LI · LIE

From South Africa

Calling Liechtenstein from South Africa

Vaduz (~8,331 km) connects via Mediterranean and North African fibre — TKOS peering keeps rates low at ~280ms latency.

MethodRateQualityContract
TKOS VoIPLowestHD audioNone
SA mobile carrier3–8× higherStandardBundle required
Calling cardVariableCompressedActivation fee
See TKOS international rates
Why TKOS

Why call Liechtenstein with TKOS?

Built on top of every Liechtenstein (+423) route quality, price, and people you can reach.

Carrier-grade audio to Liechtenstein

TKOS terminates Liechtenstein calls via EU-peered carrier interconnects at Vaduz. Sub-80ms latency, G.722 wideband audio on every call.

Feature 01 / 03

EU-aligned Liechtenstein rates

EU routing agreements compress Liechtenstein termination costs via Vaduz — TKOS passes those savings to you directly. Transparent per-minute rates for Liechtenstein (+423), no hidden fees.

Feature 02 / 03

Support aligned to Vaduz hours

Your account manager covers Europe/Vaduz hours for Liechtenstein. Phone, email, and live chat — always online for Vaduz routes, day or night.

Feature 03 / 03
FAQ

Questions about calling Liechtenstein, answered.

Everything a business or traveller needs to know before dialling Liechtenstein (+423). Can't find an answer? Our team is one click away.

Q1.What is the country code for Liechtenstein?
Liechtenstein's international calling code is +423. Dial it immediately after your exit prefix and before the local subscriber number whenever calling from outside Liechtenstein.
Q2.What is the best time to call Liechtenstein?
Tuesday–Thursday, 9:00–11:00 AM CET/CEST is the sweet spot. Liechtenstein follows Switzerland's time zone — CET (UTC+1) in winter and CEST (UTC+2) in summer. Vaduz's financial and industrial businesses keep standard 8 AM–5 PM hours. Avoid the National Day holiday (August 15) and the Christmas–New Year closure.
Q3.How do I call a mobile number in Liechtenstein?
Liechtenstein uses Swiss-format numbering. Mobile numbers typically start with 075x or 076x — 10 digits total. Drop the leading 0, dial +423 for Liechtenstein numbers or +41 for Swiss-routed numbers. A direct Liechtenstein number: +423 380 1234.
Q4.How do I dial Liechtenstein from the United States?
From the US or Canada dial 011 423, then the local Liechtenstein subscriber number. On any US mobile you can also press and hold 0 to enter + and dial +423 directly.
Q5.How do I dial Liechtenstein from Australia?
From Australia dial 0011 423, then the Liechtenstein subscriber number. Australian mobiles also accept + 423 — press and hold 0 to enter the + symbol.
Global directory

List of Country Codes

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