
Long Code SMS or Short Code SMS Service – Which One’s Right for Your Business?
Check out this blog to learn the difference between short code SMS and long code SMS and which one is right for your business.
Shelly Prakash
•Short Codes SMS

There are two types of short codes:
Shared Short Codes
Various businesses use a shared short code. For these organizations to have separate traffic using the same number as everyone else, they must have their unique keywords.Dedicated Short Codes
This is an exclusive five to six-digit number that businesses may obtain for their use, with dedicated shortcodes, they can choose from generated codes. This gives you full control of your brand’s SMS marketing, but there is some fee involved.Some of the advantages of SMS short code are:
- Businesses are the only one using this number
- Businesses can select the keyword that they need or like
- Businesses can easily manage and monitor their business’s SMS campaigns
- The dedicated Short Code will never be affected if there are issues with shared shortcodes
Disadvantages of Short Codes:
- Short codes are highly regulated and state-specific.
- Businesses can only send short code SMS texts to consumers who have specifically opted to receive text messages.
- Shared short codes have lower sending speeds because of their high-volume capabilities.
- Dedicated short codes take time to set up generally two to three weeks.
When Can Businesses Use Short Codes
Businesses can use short codes sms for campaigns such as surveys, announcements, discounts, special deals, and much more.Long Codes SMS

Advantages of long code:
- Long code can be operational within hours.
- Long codes are less expensive than shortcodes.
- Businesses can use one number to send SMS messages, make and receive calls, thus creating consistency across all the communication channels.
- Ten-digit numbers look like they come from real people and not from any robot, thus more human touch.
- Improve consumer service and build brand reputation.
Disadvantages of Long Code SMS service:
- Long codes are not ideal for bulk messaging, since it takes about a second to send each text.
- If the business number isn’t in the customer’s contact list, they may not recognize the brand and ignore the texts.
- Although monthly fees are less, the cost of long code SMS messages can be higher than short code SMS depending on the service demand.
Also read: How to send Bulk SMS: The most definitive guide
FAQs: Short Code vs. Long Code SMS
1. What are short codes and how do they work?
Short codes are 5-6 digit numbers used for sending SMS campaigns like surveys, promotions, or event announcements. They can be shared or dedicated depending on your business needs. Learn more about Short Code SMS.
2. How are long codes different from short codes?
Long codes are standard 10-digit phone numbers used for two-way communication. They are less expensive but not ideal for bulk messaging. For more information, check out our Bulk SMS Services.
3. Which SMS service is better for my business—short code or long code?
It depends on your objectives. Short codes are ideal for high-volume campaigns, while long codes are suited for personalized or two-way communication. Explore our SMS Gateway to choose the right solution.
4. Are short codes more expensive than long codes?
Yes, short codes generally involve higher setup costs, especially for dedicated ones. Long codes are cost-effective for lower volumes. Review our Pricing Page for detailed pricing.
5. Can short codes and long codes be integrated with other systems?
Yes, both options can be seamlessly integrated with CRMs and APIs. Discover our SMS API for Developers.
6. Are there compliance requirements for using short codes?
Yes, short codes require businesses to obtain explicit opt-ins from recipients to ensure compliance with telecom regulations. For guidance, visit our DLT Registration Page.
7. How can I start using bulk SMS services for my business?
Getting started is easy! Contact us to learn how our solutions can enhance your customer communication. Visit our Contact Us page to connect with our experts.