How to call South Africa from the US in 2026

South Africa's country code is +27. From the US, dial +27 then the national significant number without the domestic leading 0. A Johannesburg landline printed as 011 XXX XXXX is +27 11 XXX XXXX. A South African mobile printed as 08X XXX XXXX is +27 8X XXX XXXX. Do not keep the trunk 0: +27 011 is a misdial.

How to dial

Use one of these origin formats:

• ›+27 plus the number with the leading 0 dropped (usual on a mobile)
• ›011 27 plus the same digits from a US landline that still needs the North American international prefix

011 is the US international access prefix in FCC consumer guidance. + is a substitute on many mobiles. Do not assume every device accepts the same input.

More numbers: call South Africa. Area codes: South Africa calling codes.

The ITU E.164 list assigns 27 to South Africa. ICASA describes South African numbers as 10 digits long (with listed exceptions for machine-related numbers and short codes) and gives 010 and 011 as Johannesburg geographic examples. A 2007 ICASA notice required full 10-digit local dialling from 16 January 2007. The leading 0 is the domestic trunk prefix, not part of the internationally dialled number. A prefix is a format hint, not proof of the current network (number portability is in force).

Cost

Calling South Africa from the US is an international call from home, not roaming in South Africa.

• ›If the US plan lists South Africa in an inclusive international allowance, the handset can be the cheaper option. Check the destination list, not a generic "international" label.
• ›If it does not, a carrier pay-per-minute add-on is a different product from a browser-to-phone rate. Confirm the carrier's own tariff before comparing.
• ›WorldDial rates in October 2026: $0.62/min to landlines and $0.50/min to mobiles, in USD. The mobile rate is lower than the landline rate. Calls are billed in whole minutes, rounded up. Check the current rate for your number on rates before adding credit.

If South Africa is already in your US calling allowance, use your handset. If it is not, you can place the call in the browser. How calling works: how it works.

When 0800 is the wrong number

South African 0800 sits in domestic non-geographic numbering. Do not assume a domestic toll-free number will work from the US. Use the number the organisation publishes for international callers.

FNB contacts for overseas callers are on FNB South Africa from abroad.

Time difference

South Africa uses SAST (UTC+2) year-round. Versus US Eastern that is usually 6 hours ahead in summer (EDT, UTC-4) and 7 hours ahead in winter (EST, UTC-5).

Use the office hours on the page you are calling. A general country guide cannot predict queue length.

Format mistakes to avoid

• ›Keeping the domestic 0 (+27 11, not +27 011)
• ›Assuming an 0800 number will work from the US
• ›Assuming 011 is the only Johannesburg geographic range (ICASA also lists 010)
• ›Confusing roaming in South Africa with an international call placed from the US