Have the full number? Check it in the number lookup.
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Kamogawa, Chiba · Japan | +81 4 … | 04 … |
| Kashiwa, Chiba · Japan | +81 4 … | 04 … |
| Tokorozawa, Saitama · Japan | +81 4 … | 04 … |
| Area or operator | From abroad | Inside the country |
|---|---|---|
 Republic of Karelia · Russia | +7 814 … | 8814 … |
 Albion, PA · United States | +1 814 … | 1814 … |
| Alexandria, PA · United States | +1 814 … | 1814 … |
| Altoona, PA · United States | +1 814 … | 1814 … |
| 73 more in United States | ||
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.