Always drop the leading zero from area codes
When dialing Indonesia from abroad, remove the leading zero that is used for domestic calls. For example, Jakarta's domestic code is 021, but internationally it becomes 21.
Quick Answer
How to Call Indonesia from Australia
Call Indonesia from Australia by dialing +62 followed by the local number. Most landlines and mobiles connect directly, and rates start at just 18¢/min.
🇦🇺From Australia
To Indonesia🇮🇩
$0.18
Per minute
+62
Country code
HD
Call quality
Landline rate
$0.18/min
Mobile rate
$0.18/min
Same per-minute Sayfone rate for landline and mobile.
Average call quality
Steps at a glance
- Dial +61 (Australia's exit code) or the + symbol on your keypad
- Enter 62 (Indonesia's country code)
- Dial the area code (without leading 0)
- Enter the local number
Sources
- 1
DIALING INSTRUCTIONS
Step-by-Step: Calling Indonesia from Australia
Follow this format to ensure your call connects. Whether you're using a phone, VoIP, or a browser-based service, the dialing sequence is the same.
Dial the exit code
Start with +61 (Australia's international exit code) or press the + symbol on your keypad if using a mobile or VoIP.
+61 or +
Enter Indonesia's country code
Dial 62 (Indonesia's country code). Combined with step 1, you've now dialed +62.
+62
Dial the area code (without the leading zero)
Indonesian phone numbers include an area code. Drop the leading zero used domestically, then dial the remaining digits. For example, Jakarta's domestic area code 021 becomes 21 when called internationally.
+62 21 (Jakarta area code)
Enter the local number
Complete the call by dialing the local subscriber number. The total length varies by region; most Indonesian numbers are 7–11 digits after the area code.
+62 21 1234 5678
Dialing format reference
+62
Use these patterns when entering a full international number to +62.
Mobile
+62 8XX-XXXX-XXXX (or +62 8XX-XXX-XXXX)
Landline
+62 [area code]-XXXX-XXXX (e.g., +62 21-XXXX-XXXX for Jakarta)
- +62 21 1234 5678 (Jakarta landline)
- +62 31 8765 4321 (Surabaya landline)
- +62 812 3456 7890 (Mobile)
- +62 877 1234 5678 (Mobile)
Major city area codes
Jakarta21
Surabaya31
Bandung22
Medan61
Semarang24
Yogyakarta274
KEY RULES
Essential Dialing Rules for Indonesia
These rules ensure your call reaches the intended recipient reliably.
Mobile numbers are recognizable by prefix
Indonesian mobile numbers typically start with 8 (e.g., 081, 082, 089) after the country code +62. These are shorter than many landlines and use consistent formatting: +62 8XX-XXXX-XXXX.
Landline numbers vary by region
Landline length and format depend on the area code. Major cities like Jakarta (21), Surabaya (31), and Bandung (22) have established patterns. Verify the specific format if calling a less common area.
Use the + symbol or exit code
Dial +62 (using the + symbol) or 0062 (the alternative exit code format from Australia). Both methods work; the + symbol is simpler on mobile.
CALLING TIPS
Business + Travel Calling Tips for Indonesia
Optimize your calls to Indonesia with timing advice and etiquette insights tailored to business and travel scenarios.
Time & windows
Best for Business Calls
09:00 AM – 12:00 PM Indonesian Time (WIB)
Aligns with Australian business hours in most states
Good for Meetings
02:00 PM – 05:00 PM Indonesian Time (WIB)
Late morning/early afternoon in Australia
🇦🇺Jakarta / West Indonesia (WIB)
UTC+7 (all year)Indonesia does not observe daylight saving time
🇦🇺Central Indonesia (WITA)
UTC+8 (all year)1 hour ahead of West Indonesia
🇦🇺East Indonesia (WIT)
UTC+9 (all year)2 hours ahead of West Indonesia
🇦🇺Australian Eastern Time (AEST)
UTC+10 (Oct–Apr) / UTC+11 (Apr–Oct)Varies by state and daylight saving observance
Calling tips
- Confirm the specific time zone before scheduling calls; Indonesia spans three zones, and recipients may be in different regions.
- Avoid calling before 8:00 AM or after 6:00 PM Indonesian time unless the call is urgent or pre-arranged.
- For mobile calls, expect potential latency on 4G networks during peak hours (12:00 PM–2:00 PM WIB). Landlines are generally more reliable.
- Use transparent per-minute pricing with Sayfone so you control call duration and costs—especially useful for international travel or business outreach.
Business etiquette
- Indonesians value relationship-building; brief pre-call emails establishing context are appreciated.
- Use formal titles (Mr., Mrs., Ms.) until invited to use first names.
- Respect prayer times; calls between 11:30 AM–1:00 PM may see lower availability in some offices.
- Confirm details in writing after the call; verbal agreements alone are less formal in Indonesian business practice.
Sources
- 1Indonesia Time Zone (WIB/WITA/WIT)
Provides context on Indonesia's three time zones.
TROUBLESHOOTING
Common Issues & How to Resolve Them
Most calls to Indonesia connect smoothly. If you encounter issues, these practical solutions often work.
Call won't connect
Verify you've dialed +62 followed by the area code (without the leading zero) and local number. Check that your internet connection is stable. If using VoIP or browser-based calling, restart your browser and try again.
Audio delay or poor quality
Audio delays are typical on long-distance calls, especially during peak hours (12:00 PM–2:00 PM WIB). Pause slightly before speaking and listen for the other party to finish. If quality is consistently poor, try switching to a landline or using a different network connection.
Wrong number format
Ensure you've removed the leading zero from the area code. For example, if calling a Jakarta landline with domestic number 021-1234-5678, dial +62-21-1234-5678 instead. Double-check the number before dialing.
Number works domestically but not internationally
Some special numbers (e.g., premium or toll-free services) may not route internationally. Contact the business directly or ask for an alternative contact number that works from abroad.
Savings
See what you could save
Adjust the tools below to compare Sayfone with typical retail pricing for calls to Indonesia. Start with one call, then layer on monthly volume to see the bigger picture.
How to use these tools
- Sayfone uses your live rate for calls to Indonesia — the same basis as the rest of this page.
- First, estimate savings on a single call length. Then, model a full month of minutes versus typical retail benchmarks.
- Retail competitor rows are illustrative — not a quote from any carrier.
One call — instant savings
Set duration and country. See Sayfone vs. an illustrative retail rate for the same call.
I'm calling…
▾
12 minutes
1 min10 min20 min30 min40 min50 min1 hr
Enable enterprise discount
Save additional 40% (enterprise)
Your call
Your call will cost
$2.16
$0.18 per minute
Sayfone$2.16$0.18 / min
Competitors$5.40$0.45 / min
Your savings$3.24$0.27 / min
That's 60% less than competitors
Every month — stack it up
Set monthly minutes and call type. Bars compare Sayfone to common retail benchmarks for the same volume.
Drag slider to adjust
220
min / month
AT&T / Verizon$1,940
~$8.82/min
T-Mobile$1,465
~$6.66/min
Calling cards$871
~$3.96/min
Google Voice$198
~$0.90/min
Sayfone$40
$0.180/min
Annual saving vs. AT&T
Based on 220 min/month
$22,810
Before you go
Still planning your call to Indonesia?
Open the full Australia to Indonesia guide, check rates, or browse other how-to guides from Australia.
Dialing guideRates
Australia to Indonesia calling guide
Per-minute rates, savings calculator, and what to expect on this route.
What it costs to call Indonesia
See Sayfone’s per-minute rate for Indonesia and how it compares before you dial.
Route guides from Australia
- Australia to ChinaRates and tips for calling China.
- Australia to IndiaRates and tips for calling India.
- Australia to NepalRates and tips for calling Nepal.
- Australia to New ZealandRates and tips for calling New Zealand.
- Australia to PhilippinesRates and tips for calling Philippines.
- Australia to South KoreaRates and tips for calling South Korea.
Other how-to guides from Australia
FAQ
Frequently Asked Questions
Answers to common questions about calling Indonesia from Australia.
EXPLORE
More Popular Routes from Australia
Discover affordable calling rates to other destinations from Australia.
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