Finland: SMS delivery facts
SMS to Finland uses calling code +358. Alphanumeric sender IDs are allowed with no registration scheme and commonly used with no centralized registry. The GSM-7 charset applies: ä and ö fit, supporting 160-character single segments or 153 when concatenated; rare š and ž do not.
| Country calling code | +358 (ITU-T E.164 assigned country codes, retrieved 2026-07-27) |
|---|---|
| E.164 format | +358 followed by the national subscriber number, no leading trunk zero, 15 digits maximum overall (ITU-T E.164) |
| Alphanumeric sender ID | allowed (per Finnish mobile network operator practice, retrieved 2026-07-26) |
| Registration regime | no registration scheme |
| Dominant language(s) | Finnish |
| Native-text charset | GSM-7 — 160 characters per single SMS, 153 per concatenated segment (GSM 03.38 default alphabet vs script analysis, retrieved 2026-07-27) |
| Published smsroute rate | USD 0.023 per message, dated snapshot (source, retrieved 2026-07-27). Current rate and send path: rate card for Finland |
Sender-ID rules
Alphanumeric sender IDs are commonly used with no centralized registry. (per Finnish mobile network operator practice, verified 2026-07-26)
Alphanumeric sender IDs are commonly used with no centralized registry because; there is no sender-ID registration scheme per Finnish mobile network operator practice. Messages fall into the GSM-7 charset class, where ä and ö fit GSM-7 while š and ž (rare) do not, yielding 160-character single segments or 153-character concatenated segments.
Character set and message length
Native Finnish text is classed as GSM-7 here: 160 characters fit a single SMS and 153 per segment once a message is concatenated.
ä ö fit GSM-7; š ž (rare) do not.
To count segments for a concrete message, use the UDH segment surgeon; to compare all 40 countries side by side, the country requirements explorer reads the same open dataset (CC-BY 4.0).
Every figure above is maintained by SMSRoute guides with a named source and retrieval date - the machine-readable copy for Finland lives in api/v2/countries.json (CC-BY), field-level provenance included.
Frequently asked
- Are alphanumeric sender IDs allowed for SMS to Finland?
- Yes, alphanumeric sender IDs are allowed; the there is no registration scheme and they are commonly used with no centralized registry.
- What character set and segment lengths apply to SMS in Finland?
- Finland uses the GSM-7 charset class (ä ö fit GSM-7; š ž rare do not), giving 160 characters for a single segment and 153 for concatenated segments.
- What is the calling code and published SMS rate for Finland?
- The calling code is +358. The published rate is 0.023 USD (retrieved 2026-07-27).
- How do I test SMS delivery to Finland without a local SIM?
- Use a delivery-testing service that sends to real Finnish mobile numbers. SMSRoute accounts include free test credits so you can confirm handset delivery without your own local SIM.
- Can I use my company name as the sender for SMS to Finland?
- Yes. Alphanumeric sender IDs are allowed and commonly used; there is no centralized registry under Finnish mobile network operator practice.
Related
- DLR status codes behind Finland delivery reports
- Metrics to check before trusting a Finland route
- France: SMS delivery facts
- Germany: SMS delivery facts
- Hong Kong: SMS delivery facts
- Sender ID (glossary)
- GSM-7 (glossary) · UCS-2 (glossary)
- All 40 country fact sheets
Facts on this page are dated snapshots with named sources; rates change — the linked rate card is authoritative. Corrections: ops@smsroute.cc. Last verified 2026-07-27.