DestinationCountry CodeDial Code2-Way CapabilitiesConcatenated MessagesDynamic Sender IDSpecial Conditions
93Upon request
AlgeriaDZ213Upon requestUpon request
American SamoaAS1Upon request
AngolaAO244Upon requestYes
ArgentinaAR54To ensure delivery we recommend a dedicated short code.
AustraliaAU61You can begin messaging using alphanumeric originators immediately (you do not need to pre-register the originator).
AustriaAT43Upon request
BahrainBH973Marketing or similar messages should only be sent between 9 am and 9 pm.

Transactional messages (e.g. such as a delivery notification) are not restricted by time.
BangladeshBD880Upon requestMessage originators are often filtered and replaced with local numbers.
BeninBJ229Upon request
BotswanaBW267Upon requestAlphanumeric originators are supported on all operators bar Orange, which only accepts messages from local numbers.
Delivery receipts are network (not handset).
BrazilBR55Recommended using a short code to ensure delivery.

Long codes from non approved sources are illegal in Brazil and are subject to filtering/blocking.
BulgariaBN359MobiTel overwrites alphanumeric originators with a local short code.
Burkina Faso
BF226Upon request
BurundiBI257Upon request
CanadaCA1Upon request
CambodiaKH855Upon request
Cape VerdeCV238Upon request
ChinaCN86For multipart messaging, the number of characters is reduced to 62 for each message part.
Costa RicaCR506We recommend using numeric originators only, or using a short code.
CubaCU53Upon requestAlpha pre registration required and recommended.
Czech RepublicCZ420Upon request
Dominican RepublicDO1
El SalvadorSV503
FijiFJ679Upon request
FranceFR33If using long codes for 2-way, there may be daily volume limits. Advisable to use a short code for high volume campaigns.
French PolynesiaPF689Upon request
GermanyDE49Upon request
Hong KongHK852
IndiaIN91In India E2P messages are classed as either transactional or promotional. Transactional messages must use an originator that is a pre-registered, 6-letter word, forming part of an 9 letter sender ID. Promotional messages must use a 6-digits followed by a number indicating the category. *It is not possible to set a short code as the originator, you need to send your short code as part of the message body.
ItalyIT39The regulator AGCOM has recently stated that all A2P traffic must register message originators. This has not yet been actively enforced. However, in some cases unregistered originators are replaced by the operator with a +39 number or may even be blocked.
KazakhstanKZ7The mobile operators will filter out messages sent with an unregistered alphanumeric originator. Either send the message using an internationally-formatted number, or pre-register alpha originator. 24th October 2018,
JSC ALTEL, mccmnc 40107 and Mobile Telecom Service LLP (Tele2), mccmnc 40177, Kazakhstan Promotional traffic, which is legal and does not breach any applicable laws and regulations (such as those governing SPAM), is allowed only if (i) the subscriber-recipient provides his/her prior written consent to the receipt of such traffic and (ii) it is legal and does not breach any applicable laws and regulations (such as SPAM).

During the period between 10 pm and 9 am (GMT+6), SMS can only be sent upon end-user request. Upon an Operator's claim that a subscriber (end-user in Kazakhstan) complained about the receipt of unsolicited messages, you must provide written confirmation signed by the subscriber that he/she had previously agreed to receive such message from a particular service; otherwise this traffic will be considered to constitute SPAM and either the Operator or ourselves may be fined.
MacedoniaMK389The mobile operators filter out messages sent using 1-way originators.
* reply only possible via [unsub-reply-link] feature
MongoliaMN976Upon requestSome but not all mobile operators support alphanumeric originators.

Recommend using an international or local number to avoid filtering by the operators who do not support alphanumeric operators.
MontenegroME382Upon requestAlpha sender ID pre registration is possible, which would guarantee alpha originator support.
MyanmarMM95Upon request
New CaledoniaNC687
New ZealandNZ64

North KoreaKP850Upon request

NigeriaNG234Delivery to CDMA networks (e.g. Visaphone) is prone to issues; they also only provide delivery receipts from the operator, not the handset.
Papua New GuineaPG675Upon request
ParaguayPY595All message originators are overwritten to local numbers.
PeruPE51Alphanumeric message originators generally work ok, but on occasions the operators filter and replace with local numeric numbers.
PhilippinesPH63Alphanumeric Sender IDs need to be pre-registered with carriers.
Puerto RicoPR12-Way via Long codes Only

All message originators are overwritten to either local or +1 long codes (VMNs).
QatarQA974Delivery receipts from the operator (but not the handset) are supported.
RomaniaRO40We recommend pre-registering alphanumeric originator, as Orange replaces all unknown.
RussiaRU7Upon request
Saudi ArabiaSA966Message originators must be pre-registered.
Marketing or similar messages must only be sent between 8 am and 9 pm.
Transactional messages (e.g. such as a delivery notification) are not restricted by time.

Alpha OA supported but must be registered.
SlovakiaSK421Some but not all mobile operators support alpha originators. Orange filters and replaces 1-way numeric originators.
South AfricaZA27
South KoreaKR82Upon request
SpainES34The local MVNOs do not support short codes.
Sri LankaLK94Upon requestThe operator Dialog filters and overwrites all message originators to a random numeric number.

All other operators support alphanumeric originators.

Alpha registration is also possible and recommended.
TaiwanTW886Upon requestUpon request
TanzaniaTZ255Recommend using a short code.
ThailandTH66Upon requestUpon request
TongaTO676Upon request
TurkeyTR90We recommend pre-registering alphanumeric originator, as the mobile operators will filter and overwrite the originator otherwise.

Unicode is also supported so you can send messages using Turkish accents (ğ Ğ ı İ ö Ö ü Ü ş Ş ç Ç) which fall outside the GSM character set.
UkraineUA380Recommend pre-registering an alpha originator.
No multipart message on PeopleNet.
United Arab EmiratesAE971Recommend pre-registering an alpha originator, or using a short code.
United KingdomGB44
United States of AmericaUS1

Sending via TFN only.
Free link shorteners are actively filtered.

UruguayUY5981-way message originators are overwritten by the operators with a local short code or long code.
VenezuelaVE58All 1-way message originators are overwritten with a local number or a generic alphanumeric originator.

Recommend using a short code.


Sender ID: By definition, the Sender ID (also known as the 'Caller ID' or 'From Number') is the mobile number or name that an SMS message comes from.

Custom Sender ID: An alphanumeric sender ID such as a business name.

Dedicated Number: Dedicated virtual mobile numbers are for your exclusive use and are not shared with any other customers.

DLRs: Delivery reports that are provided by the carrier when the messages are delivered to the mobile handset.