Sweden voice guidelines
Voice calling guidelines for Sweden (SE), covering reachability, caller ID formats, DTMF support, and emergency services.
Locale overview
| Field | Value |
|---|---|
| Country | Sweden |
| ISO code | SE |
| Region | Europe |
| Dialing code | +46 |
Reachability
Sweden supports domestic, international, and toll-free calling with no outbound restrictions or special outbound requirements.
| Call type | Inbound | Outbound |
|---|---|---|
| Domestic | Supported | Supported |
| International | Supported | Supported |
| Toll-free | Supported | Supported |
Caller ID
| Call type | Direction | Format |
|---|---|---|
| Domestic | Inbound | +E.164 |
| Domestic | Outbound | Local format (not guaranteed) |
| International | Inbound | +E.164 (not guaranteed) |
| International | Outbound | +E.164 |
| Toll-free | Inbound | +E.164 |
| Toll-free | Outbound | Local format (not guaranteed) |
DTMF support
RFC 2833 DTMF is supported for both inbound and outbound calls.
Emergency services
Calls to emergency services numbers in Sweden are not supported. Do not rely on this platform for emergency calling.
Compliance note
These guidelines summarize carrier requirements at the time of publication and do not constitute legal counsel. Verify that your implementation complies with all applicable telecommunications regulations in Sweden.