What is a country calling code?

A country calling code is the numeric prefix you dial before a national phone number to route a call to a specific country. For example, +1 reaches the United States and Canada, +44 reaches the United Kingdom, and +91 reaches India. The plus sign stands in for the international access code your network uses.

How do I dial an international number correctly?

Start with your exit or access code (or the + symbol on a mobile), add the destination country code, then the area or city code without its leading zero, and finally the local subscriber number. So a London line looks like +44 20 7946 0000.

What does the plus (+) sign mean in a phone number?

The + is a universal placeholder for the international dialing prefix. Saving numbers in +country-code format means they connect from any country without editing the access code, which is why it is the recommended way to store contacts.

Why do the United States and Canada share the country code +1?

Both countries belong to the North American Numbering Plan, a shared system that also covers several Caribbean nations. They use the same +1 country code but are separated by distinct three-digit area codes.

Do I need to remove the leading zero from a phone number when calling internationally?

Usually yes. Many countries print a trunk prefix, often a 0, for domestic calls. When dialing from abroad you drop that leading zero after the country code. For example, a UK mobile written as 07700 900000 becomes +44 7700 900000.

How do I correctly dial a Turkish number in letsdial — is there a trunk prefix?

Yes — Turkish domestic numbers include a leading '0' trunk prefix (e.g., 0212 for Istanbul Europe side), which is dropped when dialing internationally. In letsdial, enter +90 followed by the 3-digit area code and 7-digit subscriber number. Turkish mobile numbers start with 05xx domestically and become +90 5xx XXX XXXX in international format — for example +90 532 XXX XXXX for Turkcell users.

What time zone does Turkey observe, and did Turkey make any recent changes to DST?

Turkey observes Turkey Time (TRT, UTC+3) year-round, having abolished daylight saving time in 2016. This permanent UTC+3 offset (same as Moscow) makes scheduling letsdial calls with Turkish contacts completely predictable with no seasonal shifts. For European callers, Turkey is 2 hours ahead of CET in winter and 1 hour ahead in summer.

Is WhatsApp the dominant pre-call channel for Turkish business contacts?

Yes — WhatsApp is very widely used in Turkey for both personal and professional communication. Before placing a letsdial call to a Turkish business contact, a WhatsApp message is the most effective pre-call channel. Turkish business culture also values direct phone calls for relationship-building, so letsdial calls are a natural next step after an initial WhatsApp introduction.

Can letsdial provide a Turkish virtual number with an Istanbul area code?

Yes, letsdial offers Turkish virtual numbers including Istanbul's 212 (European side) and 216 (Asian side) codes. Istanbul is Turkey's commercial, financial, and cultural capital, and a local Istanbul number carries significant credibility for international businesses targeting Turkish clients or partners. Using a +90 212 or +90 216 letsdial number as your caller ID substantially improves call answer rates with Turkish contacts.

What should I know about Turkish business culture when conducting letsdial calls?

Turkish business culture blends formal respect for hierarchy with warm hospitality — it's common to begin calls with cordial conversation before moving to business matters. Building personal trust ('güven') before discussing contracts or pricing is important, especially for first calls. Decision-making may involve multiple stakeholders, and patience is valued. Addressing contacts formally by title until invited to use first names is appropriate etiquette on letsdial business calls.

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Turkey

+90

Country code

International prefix

Turkey's country code +90 connects a major emerging economy straddling Europe and Asia — a natural bridge between Eastern and Western markets. Istanbul is a world-class business city and one of the world's top 10 most visited cities, making Turkey essential for any Europe-Middle East strategy.

Best hours:9 AM – 6 PM TRT

Language:Turkish

Capital:Ankara

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🇹🇷

Turkey

TR · Middle East

+90

dial code

Capital

Ankara

Currency

TRY (₺)

Language

Turkish

Population

85 million

Best calling window

9 AM – 6 PM TRT

12 AM

12 PM

11 PM

Turkey Time (TRT) · UTC+3

Country

Turkey

2 Digit ISO

Country Calling Code

+90

ISO Alpha-3

TRT

Loading map…

Ankara

Capital

Live

Ankara

--:--:-- --

Time Zone

Turkey Time (TRT)

Quick Facts

CurrencyTRY (₺)

LanguageTurkish

Population85 million

GMT OffsetUTC+3

Best Hours9 AM – 6 PM TRT

Step by step

How to call Turkey from abroad

International dialing is a four-step process.
Use + on mobile to skip the exit code entirely.

Step 01

Exit code

Dial from US/Canada (or use +)

Step 02

+90

Country code

Turkey international prefix

Step 03

212

Area / city code

Local routing prefix

Step 04

345 6789

Local number

Subscriber number

dialing-example.txt

International format

00—90—212—345 6789

Shorthand (works from any device): +90 212 345 6789

Why letsdial

Benefits of calling Turkey
with letsdial

Start free trial

Get a local +90 number

An Istanbul +90 212 or Ankara +90 312 caller ID signals a Turkish business presence — important in a market bridging European and Middle Eastern commerce.

Turkey and 50+ countries, one plan

Call Turkey and 50+ global markets from one letsdial subscription — no per-city fees for Istanbul, Ankara, or Izmir.

Full call analytics

Track every Turkey call in TRT (UTC+3) — monitor answer rates, peak business hours, and team performance in one real-time dashboard.

Works on any device

Mobile app, desktop, or IP phone — your +90 number lets your team reach Turkish contacts from any device and any country.

Unified Communications

One platform. Every call, message and team — connected.

One cloud platform replaces your phone system, chat tool, and contact centre — no hardware, no juggling apps.
Reach Turkey and 50+ countries from one dashboard.

50+

Countries covered

99.9%

Uptime SLA

2 min

Setup time

Hardware needed

Voice & Video Calls

Crystal-clear HD calls to Turkey and 50+ countries from one number.

Team Messaging

Chat, share files, and collaborate — all inside the same platform you call from.

Real-Time Analytics

Live dashboards for call volumes, answer rates, and agent performance.

Global Number Coverage

Local +90 numbers plus 50+ country codes — managed from one dashboard.

Format reference

Turkey & neighbouring countries

Turkish numbers under +90 use 3-digit city codes — Istanbul's European side (212) and Asian side (216), Ankara (312), Izmir (232). Always drop the leading 0. Mobiles use 05xx: +90 5xx xxx xxxx.

CountryLocal formatInternational format

Turkeycurrent345 6789+90 212 345 6789

Germany1234 5678+49 30 1234 5678

United Arab Emirates123 4567+971 4 123 4567

United Kingdom7123 4567+44 20 7123 4567

France23 45 67 89+33 1 23 45 67 89

Saudi Arabia234 5678+966 11 234 5678

Good to know

Tips for calling Turkey

4 things to check before you dial internationally

Turkish area codes: drop the leading 0 from abroad

Turkish area codes start with 0 domestically (0212/0216 Istanbul, 0312 Ankara, 0232 Izmir) — drop the 0 when dialling internationally: +90 212 for Istanbul's European side, +90 216 for the Asian side.

WhatsApp is widely used for Turkish business

WhatsApp is the dominant messaging platform for business communication in Turkey. Sending a WhatsApp message before calling is increasingly expected for initial outreach, particularly among younger professionals and SMEs.

Show a local +90 caller ID

Turkish contacts frequently screen calls from unknown international numbers. A letsdial +90 212 (Istanbul) or +90 312 (Ankara) caller ID signals a Turkish business presence and substantially improves the chance of being answered.

TRT is UTC+3 — no daylight saving since 2016

Turkey Standard Time is UTC+3 year-round — Turkey eliminated daylight saving in 2016. Business hours are 9 AM–6 PM TRT, Monday to Friday. From London (GMT), Turkey is 3 hours ahead; from New York (ET), 8 hours in winter.

Market data

Turkey communication insights

82%

Internet penetration

85% of Turkey's population uses the internet, with mobile broadband widely available across the country.

96%

Mobile users

95% of Turkish residents use mobile phones, with 4G networks covering the vast majority of the population.

72%

Smartphone owners

77% of Turkish adults own smartphones, with WhatsApp and messaging apps widely used professionally.

80%

Digital businesses

82% of Turkish businesses have adopted digital communication tools for customer and partner outreach.

Global directory

List of Country Codes

50+ countries listed with their international dial prefix and ISO code.

Filter by letter or search to find any country code instantly.

Turkey calling FAQs

Frequently asked about Turkey

Istanbul spans two area codes reflecting the city's position across two continents: 212 for the European side and 216 for the Asian side. Ankara, the capital, uses 312, and Izmir uses 232. In international format for letsdial, these become +90 212, +90 216, +90 312, and +90 232 respectively — Turkey's country code is +90, and the trunk zero is dropped from domestic area codes.

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Build trust with Turkey customers using a local +90 virtual phone number — from the same letsdial dashboard your whole team already uses.

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Looking up US area codes? Browse all US area codes →

Turkey

Turkey

How to call Turkey from abroad

Benefits of calling Turkeywith letsdial

Get a local +90 number

Turkey and 50+ countries, one plan

Full call analytics

Works on any device

One platform. Every call, message and team — connected.

Turkey & neighbouring countries

Tips for calling Turkey

Turkish area codes: drop the leading 0 from abroad

WhatsApp is widely used for Turkish business

Show a local +90 caller ID

TRT is UTC+3 — no daylight saving since 2016

Turkey communication insights

List of Country Codes

Frequently asked about Turkey

Get a local Turkey number in minutes.

Benefits of calling Turkey
with letsdial