Connecting with friends, family, or business partners across the globe is easier than ever. Yet, making international calls can sometimes feel like a puzzle. If you are in the UK and need to reach someone in Indonesia, you might wonder about the correct dialing codes, time differences, and costs involved. This guide will walk you through every step, ensuring your international calls UK to Indonesia are smooth and successful.

Indonesia, a vibrant archipelago nation in Southeast Asia, boasts a rich culture and a growing economy. Many people in the UK have personal or professional ties there. Whether you are contacting a loved one, coordinating a business deal, or planning a trip, knowing how to call Indonesia from UK correctly is important. We will cover everything from traditional dialing methods to modern, cost-effective solutions like Telfon‘s virtual number for Indonesia. Before you start dialing, it is a good idea to check the current time difference. You can find a reliable time zone converter online to help you with this.

Understanding the Basics of International Dialing

Making an international call involves a specific sequence of numbers. You need to tell your phone network that you are calling outside your own country. Then, you tell it which country you want to reach. Finally, you provide the local number. This process applies whether you are using a landline or a mobile phone.

The Standard Dialing Sequence

Every international call generally follows this format:

1. Exit Code: This code tells your phone system you are dialing out of your current country.
2. Country Code: This unique code identifies the country you want to call.
3. Area Code (or City Code): This code directs your call to a specific region or city within that country.
4. Local Phone Number: This is the specific number of the person or business you wish to contact.

We will break down each of these steps for your UK to Indonesia calling code journey.

Calling Indonesia from UK: Step-by-Step Guide

Calling Indonesia from the UK requires precision. You must enter the correct codes in the right order. Let’s look at how you do this from both a landline and a mobile phone.

Calling from a Landline

If you are using a traditional landline phone, follow these steps carefully:

1. Dial the UK Exit Code: Start by dialing 00. This is the standard exit code for calling out of the United Kingdom.
2. Dial the Indonesian Country Code: Next, dial 62. This is Indonesia’s specific country code.
3. Dial the Area Code: Enter the local area code for the city or region you are calling in Indonesia. Do not include the leading zero if the area code has one.
4. Dial the Local Phone Number: Finally, dial the recipient’s local phone number.

Example Landline Call:

To call a landline in Jakarta, Indonesia (Area Code 21), you would dial:

00 - 62 - 21 - [Local Phone Number]

Calling from a Mobile Phone

Calling Indonesia from a mobile phone is very similar to a landline, but with a slight convenience for the exit code.

1. Use the Plus Sign (+) or UK Exit Code: You can dial + instead of 00 on most mobile phones. The + symbol automatically acts as the international exit code. Alternatively, you can still use 00.
2. Dial the Indonesian Country Code: Enter 62.
3. Dial the Area Code: Input the specific area code without the leading zero.
4. Dial the Local Phone Number: Enter the local number of your contact.

Example Mobile Call:

To call a mobile number in Indonesia, or a landline in Bali (Area Code 361), you would dial:

+62 - 361 - [Local Phone Number]

Or:

00 - 62 - 361 - [Local Phone Number]

Using the + symbol is often preferred as it makes the number universally dialable, regardless of your starting country.

Understanding the UK to Indonesia Calling Code

The core of your international call is the country code. For Indonesia, this code is 62. You must always include it after your international exit code (either 00 or +). This code tells the international network that your call is destined for Indonesia. Without it, your call will not go through, or it might connect to a different country entirely.

• Exit Code (from UK): 00 or +
• Indonesia Country Code: 62

These two elements are crucial for initiating any international calls UK to Indonesia.

What is the dialing code for Indonesia from the UK?

The dialing code for Indonesia from the UK is 0062 (for landlines) or +62 (for mobiles), followed by the area code and then the local number. The 00 or + is the international access code from the UK, and 62 is Indonesia’s specific country code.

Indonesian Area Codes

Indonesia is a large country with many islands and cities. Each major city or region has its own specific area code. You must know this area code to ensure your call reaches the correct location. Do not include any leading zeros that might appear in an Indonesian local area code listing.

Here are some common Indonesian area codes for major cities:

Always confirm the correct area code with your contact if you are unsure. An incorrect area code will prevent your call from connecting.

How do I find an area code in Indonesia?

You can find an area code in Indonesia by asking your contact directly. You can also search online for “Indonesia area codes” or “phone codes for [city name] Indonesia.” Many online directories provide this information.

Indonesian Phone Number Format

Indonesian phone numbers, including the country code, typically range from 10 to 12 digits in length. This includes the country code, area code, and the local subscriber number. Mobile numbers in Indonesia usually begin with 8.

Let’s look at the full format:

[International Exit Code] - [Indonesia Country Code] - [Area Code] - [Local Number]

Example of a full number to call from the UK:

• To a Jakarta Landline: 00 - 62 - 21 - XXXX XXXX (Local number is 8 digits)
• To an Indonesian Mobile: +62 - 8XX - XXXX XXXX (Mobile numbers usually start with 8 and are 10-12 digits long in total after the country code)

Remember to drop any leading zero from the area code if it is present. For instance, if an Indonesian source lists an area code as (021), you would dial 21.

Best Time for Calling Indonesia from UK

Time differences are a significant factor when making international calls UK to Indonesia. Indonesia spans three main time zones, making careful planning essential to avoid calling at an inconvenient hour.

Indonesia’s Time Zones (relative to GMT/UTC):

• Western Indonesia Time (WIB): GMT+7 (Covers Sumatra, Java, West & Central Kalimantan)
• Central Indonesia Time (WITA): GMT+8 (Covers Bali, Nusa Tenggara, South & East Kalimantan, Sulawesi)
• Eastern Indonesia Time (WIT): GMT+9 (Covers Maluku & Papua)

The UK observes Greenwich Mean Time (GMT) in winter and British Summer Time (BST) in summer.

• UK Winter (GMT):

WIB: 6 hours ahead of UK

WITA: 7 hours ahead of UK

WIT: 8 hours ahead of UK

• UK Summer (BST):

WIB: 5 hours ahead of UK

WITA: 6 hours ahead of UK

WIT: 7 hours ahead of UK

Optimal Calling Windows:

To reach someone during typical business hours (9 AM – 5 PM) or reasonable evening hours (6 PM – 9 PM) in Indonesia, consider these times from the UK:

• For WIB (e.g., Jakarta):

If you call at 9 AM UK time (GMT), it’s 3 PM in Jakarta.

If you call at 2 PM UK time (GMT), it’s 8 PM in Jakarta.

• For WITA (e.g., Bali):

If you call at 9 AM UK time (GMT), it’s 4 PM in Bali.

If you call at 1 PM UK time (GMT), it’s 8 PM in Bali.

Always double-check the current time zone of your recipient’s specific location in Indonesia to ensure you call at a convenient time. Use an online time zone converter if you are unsure.

Cost of Calling Indonesia from UK

The cost of making international calls UK to Indonesia can vary greatly. Traditional landline and mobile network providers often charge high per-minute rates for international calls. These costs can quickly add up, especially for longer conversations or frequent calls.

Factors influencing call cost:

• Your Network Provider: Different UK mobile and landline providers have varying international call tariffs.
• Type of Phone: Calls from a landline might differ in cost from mobile calls.
• Time of Day: Some older plans might have peak and off-peak rates, though this is less common for international calls now.
• Call Duration: The longer you talk, the more you pay.
• Bundles or Add-ons: Some providers offer international call bundles, which can reduce costs significantly.

Without a specific international calling plan, a standard call from the UK to Indonesia could cost anywhere from 50p to over £2 per minute. These traditional methods can become very expensive, especially for businesses or individuals who need to make regular contact. This is where modern solutions offer a better alternative.

Why Call Indonesia? Connecting Across Continents

People call Indonesia for a variety of reasons, blending personal connections with professional necessities. This vibrant nation draws attention from across the globe.

Here are some common reasons:

• Family and Friends: Many Indonesians live and work in the UK, and their families remain in Indonesia. Regular calls keep these important personal bonds strong. You can share daily life, celebrate milestones, and offer support across the distance.
• Business Opportunities: Indonesia has a rapidly growing economy. UK businesses may call to:

Negotiate deals with partners.

Manage supply chains and logistics.

Communicate with remote teams or employees.

Support customers in the Indonesian market.

Explore new investment opportunities.

• Travel and Tourism: Holidaymakers planning trips to Bali, Lombok, or other Indonesian destinations often need to contact hotels, tour operators, or local contacts. This ensures smooth arrangements for their adventure.
• Education and Research: Students and academics in the UK might collaborate with Indonesian universities or research institutions. Frequent communication is key for project coordination and knowledge exchange.
• Expatriates: Many UK citizens live in Indonesia for work or retirement. They often call home to the UK or receive calls from UK-based contacts.

Effective communication bridges geographical gaps. It helps individuals maintain relationships and enables businesses to thrive in a globalized world.

How Telfon Can Be Useful for Calling Indonesia

Traditional international calling can be expensive and complicated. This is especially true for frequent callers or businesses. Telfon offers a modern, efficient, and cost-effective solution for your international calls UK to Indonesia. We remove the complexities of traditional dialing.

Telfon is a leading virtual phone calling app. It provides a robust cloud telephony solution. It is perfect for individuals and businesses needing to communicate globally.

Simplified Calling with Virtual Numbers for Indonesia

With Telfon, you can purchase a virtual number for Indonesia. This number acts like a local Indonesian phone number, even if you are physically in the UK. When you call your Indonesian contacts from a Telfon virtual number, they see a local Indonesian number on their caller ID. This increases trust and makes your calls more likely to be answered.

Here’s how Telfon simplifies UK to Indonesia calling code use and reduces costs:

• Local Presence: A virtual number gives you a local presence in Indonesia. This is incredibly beneficial for businesses attracting Indonesian clients.
• Cost Savings: Telfon offers highly competitive rates for international calls. You can save significantly compared to standard mobile or landline charges.
• Ease of Use: Forget complicated dialing codes. Telfon’s app makes calling as simple as dialing a local number.
• Enhanced Features: Telfon goes beyond basic calling. It provides features vital for modern communication.

Key Telfon Features for UK-ID Calls

Telfon is built with features that enhance your calling experience. It is ideal for individuals and businesses managing Telfon for UK-ID calls.

• International Calls to 180+ Countries: Connect globally with ease.
• Virtual Number Purchase: Get local numbers in various countries, including Indonesia.
• Call Recordings: Keep a record of important conversations for quality control or reference.
• Send & Receive SMS: Communicate via text messages, ensuring all your communication needs are met.
• WhatsApp Integration: Link multiple WhatsApp accounts. This allows for seamless communication through a popular messaging platform.
• Multi-Country Numbers Simultaneously: Manage different virtual numbers from one account. This is perfect for businesses operating in multiple regions.
• International Calls: Connect globally with ease.
• 180+ Countries Coverage: Connect globally with ease.
• Call Recordings: Keep a record of important conversations for quality control or reference.
• Voicemail & Voicemail to Text: Never miss a message. Voicemail can also be transcribed for convenience.
• Call Forwarding: Redirect calls to any other number, ensuring you are always reachable.
• Bulk SMS & Broadcast Messages: Ideal for marketing campaigns or urgent announcements to a large audience.

For Businesses (B2B Features):

Telfon provides advanced tools for companies:

• User Analytics: Gain insights into call patterns and performance with cards, graphs, and charts.
• User Management: Easily manage your team’s access and phone numbers.
• Budget Assignment: Allocate call budgets to individual users or departments.
• Call and SMS History: Detailed logs provide complete oversight of communications.

Telfon stands out as a reliable and feature-rich solution. It simplifies how to call Indonesia from UK while offering significant cost benefits and advanced communication tools. Whether for personal chats or complex business operations, Telfon provides the clarity and connectivity you need.

FAQs: Your Questions About Calling Indonesia from UK Answered

Here are some common questions people ask about making international calls to Indonesia from the UK.

1. What is the dialing code for Indonesia from the UK?

The full dialing sequence includes the UK exit code (00 or +), followed by Indonesia’s country code (62), then the area code, and finally the local phone number.

2. Can I use WhatsApp to call Indonesia from the UK?

Yes, if both parties have WhatsApp installed and an internet connection, you can make free calls over Wi-Fi or data. This is a popular and cost-effective method for personal calls.

3. What is the time difference between the UK and Indonesia?

Indonesia has three main time zones: Western (GMT+7), Central (GMT+8), and Eastern (GMT+9). The UK is GMT or BST (GMT+1). This means Indonesia is typically 5 to 8 hours ahead of the UK, depending on the region and the time of year.

4. Are international calls from the UK to Indonesian mobile numbers different from landlines?

The dialing sequence is generally the same. However, the area code for mobile numbers is often integrated into the number itself, or there might not be a separate area code listed. Indonesian mobile numbers typically start with 8 after the country code.

5. How can I reduce the cost of calling Indonesia from the UK?

You can reduce costs by using VoIP services like Telfon, which offer competitive rates and virtual numbers. Other options include international calling plans from your current provider or using messaging apps with calling features (like WhatsApp or Skype) over Wi-Fi.

6. Do I need an area code if I am calling an Indonesian mobile number?

Generally, you do not need a separate area code for Indonesian mobile numbers. After dialing +62, you would directly dial the mobile subscriber number, which usually starts with 8.

7. What is a virtual number and how does it help?

A virtual number is a phone number that is not tied to a physical phone line in a specific location. With Telfon, you can get a virtual number for Indonesia. This means you can make and receive calls as if you have a local presence in Indonesia, often at lower costs and with advanced features.

8. Is Telfon reliable for international calls UK to Indonesia?

Yes, Telfon uses cloud telephony solutions to provide clear and reliable connections. It offers features like call recording and WhatsApp integration, making it a robust choice for all your international communication needs.

9. What if my call does not connect?

Check all the numbers you have dialed, including the exit code, country code, area code, and local number. Ensure you have credit or an active plan. Sometimes, a temporary network issue might cause problems, so try again after a few minutes.

10. Can I send SMS messages to Indonesia from the UK?

Yes, most mobile providers allow international SMS. With Telfon, you can also send and receive SMS messages directly through the app, often at more economical rates.

Key Takeaways

Calling Indonesia from the UK is straightforward once you understand the correct dialing sequence. Remember to use the UK exit code (00 or +), Indonesia’s country code (62), the area code (if applicable), and the local number. Be mindful of the significant time difference to ensure your call is well-timed.

Traditional calls can be costly, but modern solutions offer a better path. Services like Telfon provide an efficient and affordable way to stay connected. With features like virtual number for Indonesia and competitive rates, Telfon makes international calls UK to Indonesia simpler and more accessible for everyone.

Embrace these tips and tools to bridge the distance, whether for personal chats, business dealings, or travel plans. Connecting with Indonesia has never been easier or more efficient.