Short answer
Regional SMS focuses on geography: one neighborhood, a few nearby streets, or part of a city. It differs from sending “to all of Iran” or even “to an entire metro.” If your customers arrive on foot or with a short trip, area matters more than raw volume.
This type of send is built for local businesses. See the execution path on regional SMS. If you have not read the general targeting definition yet, start with what is targeted SMS.
Explanation
Geography acts as a filter in local advertising. Someone who lives ten kilometers away may read the message but will not choose a long trip for lunch, a haircut, or a physiotherapy session. The more place-dependent your service is, the less value nationwide sending has.
You should not define an area only by a large city name. “Tehran” is usually too wide for a restaurant in one neighborhood. Measure the area by the real travel radius customers accept: from where to where will people come? Use that as the send basis.
After choosing the area, the copy should also feel local. Mentioning the neighborhood, the nearest landmark, or visit hours helps the recipient see that this message is for them—not for a nameless national brand.
Local business example
A restaurant on a specific street, a gym in the same district, a realtor who only works that area, and a clinic that books in-person appointments all benefit from being regional. So does a shop that delivers only in a few neighborhoods.
In Tehran this is even sharper because the city is large and traffic makes distance expensive. The targeted SMS in Tehran page is written around that local reality. We do not build separate city pages without real data.
Common mistake
Covering the whole city to feel “big” is one of the costly errors. High volume makes the report look nice, but if distant recipients never visit, you have only paid for messages.
Another error is choosing an area once and never checking it against real results. If calls come from another neighborhood, the area should change. Regional SMS is not a forever-fixed setting.
Next step
Write down where your current customers come from. That map is the first draft of your area. Then ask whether your service can tolerate long travel at all.
If the area is unclear, a free audit helps you keep the region small and real before you spend on the whole city.
Common questions
What is regional SMS?
A send where geography is the core: a neighborhood, a few streets, or part of a city—not the whole country.
How does it relate to targeted SMS?
Regional is one form of targeting. Targeting can also be non-geographic; regional focuses specifically on place.
Which trades does it work better for?
Restaurants, gyms, area-focused real estate, clinics, and local shops whose customers usually do not travel far.
Do you need to cover the whole city?
Not necessarily. Broader coverage raises cost, and if customers will not travel that distance, budget is wasted.
