---
title: "Spain (+34) Country Calling Code & SMS Numbering Plan"
---

Spain (+34) Country Calling Code & SMS Numbering Plan: SMSRiver

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- Spain (+34)

National Telecom Specification

# Spain (+34) Country Calling Code & SMS Guide

Complete engineering reference for phone numbering formats, domestic trunk prefixes, cellular mobile operator allocations, and regulatory A2P SMS requirements in Spain.

Quick Jump:
[Numbering Plan](#numbering-plan)
[A2P Regulations](#sms-regulations)
[Verify ES Number](#inspector-cta)

Country Dialing Code
+34
ISO: ES

Domestic Trunk Prefix
None
Omitted internationally

National Length
9 digits
Local subscriber digits

Full E.164 Length
11 digits (+34 6xx xxx xxx)
With +34 prefix

## Telephony Architecture & Carrier Allocations

Destination Codes:
Fixed-line 9xx/8xx, Mobile 6xx/7xx

Mobile Prefix Patterns:
6xx and 7xx ranges allocated by CNMC for mobile communications

Major Mobile Network Operators:
Telefónica (Movistar), Vodafone España, Orange España (MasOrange)

## A2P Messaging Regulations & Firewall Policies

A2P 10DLC & Campaign Registration
Not applicable. Regulated by CNMC (Comisión Nacional de los Mercados y la Competencia).

Alphanumeric Sender ID Support
Supported up to 11 characters. Strict anti-smishing filters enforced on international A2P traffic.

Two-Way Messaging Capability
Supported using Spanish 6xx/7xx mobile lines.

Character Encoding Standards
GSM-7 standard (Spanish characters ñ, ¿, ¡ are included in the basic GSM 7-bit table).

Compliance Framework: LSSI-CE (Information Society Services Law) and Spanish Data Protection Agency (AEPD) compliance.

Interactive Number Intelligence

### Test a Spain Number Now

Check if a Spain phone number conforms to the national numbering plan, classify mobile vs VoIP allocation, and obtain canonical E.164 standardization.

Inspect Number →

## Frequently Asked Questions for Spain

### What is the international calling code for Spain?

Spain's country calling code is +34. Spain does not use a domestic trunk prefix 0; numbers are always 9 digits long.

### Are inverted question marks and accents supported in Spanish SMS?

Yes. Characters ñ, ¿, and ¡ are in the default GSM-7 character set and do not reduce segment length from 160 to 70 characters.

### Related National Calling Codes

[Australia
+61](/country-codes/australia/)

[Austria
+43](/country-codes/austria/)

[Belgium
+32](/country-codes/belgium/)

[Brazil
+55](/country-codes/brazil/)

[Canada
+1](/country-codes/canada/)

[France
+33](/country-codes/france/)

[Germany
+49](/country-codes/germany/)

[India
+91](/country-codes/india/)

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