Have the full number? Check it in the number lookup.
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Bangkok/Nonthaburi/Pathum Thani/Samut Prakan · Thailand | +66 2 … | 02 … |
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Aberdeen, MS · United States | +1 662 … | 1662 … |
| Ackerman, MS · United States | +1 662 … | 1662 … |
| Amory, MS · United States | +1 662 … | 1662 … |
| 63 more in United States | ||
 Yangjiang, Guangdong · China | +86 662 … | 0662 … |
 Telia · Lithuania | +370 662 … | 0662 … |
 Salzburg · Austria | +43 662 … | 0662 … |
 Matale · Sri Lanka | +94 662 … | 0662 … |
 Björna · Sweden | +46 662 … | 0662 … |
If a number starts with +, the first 1–3 digits are the country code. If it starts with 0 (8 in Russia and Kazakhstan), it is a domestic number: an area or operator code follows, and from abroad the 0 or 8 is replaced with + and the country code. The same digits can mean different places, so where the call came from matters.