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What cellular network does Subaru use?

Subaru’s in-car connected services, known as Starlink, rely on a built-in cellular connection provided by a major mobile network. In the United States, that network is AT&T.


How Starlink relies on a mobile network


Starlink includes features such as real-time vehicle diagnostics, remote services, navigation updates, and safety alerts. These features depend on a cellular modem inside the vehicle that communicates with Subaru’s cloud servers via a mobile operator’s network. The choice of operator can vary by market, and coverage quality affects feature availability.


Regional network partner variations


Subaru partners with different carriers depending on the country or region. In the U.S., AT&T is the primary partner for Starlink data connectivity. In other markets, Subaru may work with local carriers and telematics providers; it’s best to check with a local dealer for the current partner and coverage specifics.


Key connected features enabled by the cellular network:



  • Remote services: vehicle health reports, remote start/lock/unlock, and service scheduling

  • Navigation and map updates delivered over-the-air

  • Safety services: emergency assistance, SOS calls, and stolen vehicle assistance

  • Infotainment and data streaming tied to connectivity


The availability of certain features depends on your plan, vehicle model, and regional regulations. Coverage quality and speed can affect responsiveness.


Data plan and usage considerations for Starlink:



  • Starlink requires an active data plan to maintain connected features

  • Plans vary by market and carrier; some vehicles include trial periods with optional renewal

  • Data usage can be billed via the vehicle’s plan or your monthly mobile data plan depending on region

  • Service may require roaming agreements if you travel across regions


Always confirm current plan details, pricing, and inclusions with Subaru or your authorized dealer, as partnerships and offers change over time.


Summary


In the United States, Subaru’s Starlink connectivity runs on AT&T’s cellular network, enabling a suite of connected features inside Subaru vehicles. Regional variations exist, and owners should verify current carrier partners, plan options, and coverage with their local dealer to ensure reliable service.

What network does Subaru STARLINK use?


SUBARU STARLINK uses the nationwide 4G LTE cellular network (where available). This technology is completely separate from your smartphone device and uses automatic roaming, optimizes connections and prioritizes emergency requests.
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Is a Subaru wifi hotspot free?


Yes, a 1-year service contract is required, with the first 90 days free. How do I activate the Subaru Mobile Internet? The Subaru Mobile Internet may by activated via the web at https://signup.autonetmobile.com/. Fill out the Service Agreement and enter the Promo code SUBARU.



How much is Subaru STARLINK monthly?


Subaru STARLINK monthly costs vary by plan, but the Safety Plus package is about $9.95/month and the Security Plus add-on is an additional $4.95/month. This means a combined Safety and Security Plus plan costs approximately $14.90/month. The most comprehensive plan, including Concierge services, costs about $19.85/month. Many new Subaru vehicles come with a complimentary 3-year trial, so a subscription is not immediately necessary.
 
Monthly STARLINK costs

  • Safety Plus: $9.95 per month
  • Security Plus (add-on): $4.95 per month (requires Safety Plus)
  • Safety Plus and Security Plus: $14.90 per month
  • Safety Plus, Security Plus, and Concierge: $19.85 per month 

Other considerations
  • Annual payment: Paying annually can be cheaper. For example, the Safety Plus annual rate is $99.95, which equates to a lower monthly cost if paid yearly. 
  • Free trial: New vehicles often come with a free 3-year trial for the basic safety and security features. 



Do you have to pay for STARLINK in a Subaru?


Yes, Subaru Starlink costs money after a free trial, which is typically three years for new vehicles. After the trial, you pay a subscription fee for the advanced features, which can be around $99.95$ 99.95$99.95 per year for the Safety Plus package, with additional costs for other upgrades. 
Subscription details

  • Free Trial: Most new Subaru models come with a complimentary three-year trial of Starlink. 
  • Basic Subscription: After the trial, you can subscribe to the Starlink Safety Plus package for approximately $99.95$ 99.95$99.95 per year. 
  • Upgrade: Adding extra features, such as Security Plus (which includes remote lock/unlock, remote start, and vehicle location), costs an additional $4.95$ 4.95$4.95 per month. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.