How does the +1 country code impact the pricing and availability of virtual numbers?

The +1 country code covers the US, Canada, and nearby regions, leading to higher virtual number prices and selective availability due to demand and telecom regulations.

Overview of the +1 Country Code

The +1 country code is assigned to the countries participating in the North American Numbering Plan (NANP). This includes the United States, Canada, and several Caribbean nations such as Puerto Rico, Jamaica, and the Bahamas.

Because these countries share the +1 prefix, virtual phone numbers from this code are often associated with North American identities. This makes +1 virtual numbers highly sought after for SMS verification, especially for services targeting US and Canadian user bases.

Pricing Factors for +1 Virtual Numbers

Virtual numbers in the +1 zone tend to be more expensive than many international alternatives. Several factors contribute to this:

• High demand: The US and Canada are two of the largest markets for online services, making +1 numbers highly desirable for SMS verification.
• Telecom regulations: Both countries have stringent telecom compliance and numbering resource rules, increasing operational overhead for providers.
• Carrier costs: SMS routing through North American carriers usually costs more than routing in emerging markets.
• Provider scarcity: The limited pool of available numbers in specific area codes drives prices up.

As a result, prices for +1 virtual numbers start slightly higher, typically from $0.35 to $1.10 per SMS depending on the service and area code.

Availability and Regional Variations

Within the +1 country code, virtual numbers are assigned by area codes that correspond to specific US states, Canadian provinces, or Caribbean regions.

For example, a virtual number with area code 415 is associated with San Francisco, California, while 416 corresponds to Toronto, Ontario.

Providers like SMSVerifier source numbers across multiple area codes to allow users to select numbers from a preferred region, which can be important for regional marketing or verification policies.

Additionally, availability fluctuates as numbers get allocated and released. Popular area codes in big cities may run out faster, requiring users to select less common but still valid codes.

Service Compatibility and Limitations

Virtual numbers with the +1 code are generally compatible with the majority of SMS OTP services, including WhatsApp, Google, Instagram, and many others.

However, some platforms implement strict anti-fraud measures that may limit or block virtual numbers altogether. This is more frequent with phone numbers that are known to be virtual or associated with SMS verification providers.

Also note that voice-call OTP delivery is less commonly supported on virtual numbers under +1, so SMS remains the primary verification method.

How SMSVerifier Optimizes +1 Numbers

SMSVerifier offers a wide range of +1 virtual numbers sourced from multiple upstream providers, ensuring high availability across popular North American area codes.

Our platform delivers SMS OTPs with a strong success rate and guarantees refunds if no OTP arrives within 20 minutes, providing risk-free testing.

We support payments via PayPal, credit cards, and cryptocurrency, allowing flexible funding options for developers and businesses.