Have the full number? Check it in the number lookup.
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Aperibé - RJ · Brazil | +55 22 … | 022 … |
| Araruama - RJ · Brazil | +55 22 … | 022 … |
| Armação dos Búzios - RJ · Brazil | +55 22 … | 022 … |
| 59 more in Brazil | ||
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Osterode am Harz · Germany | +49 5522 … | 05522 … |
 Feldkirch · Austria | +43 5522 … | 05522 … |
 Unitel · Mongolia | +976 5522 … | 05522 … |
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.