Guide To Getting A Prepaid Sim Card In San Francisco

Staying connected is crucial when you’re traveling internationally. A prepaid SIM card for your phone makes it easy and affordable. If you’re visiting San Francisco, you have a few options for grabbing a prepaid SIM card once you’re in the city.

If you’re short on time, here’s a quick answer: The major carrier stores like AT&T, T-Mobile and Verizon sell prepaid SIMs in San Francisco. You can also find them at Best Buy, Target and Walgreens locations around the city.


If you are looking to get a prepaid SIM card in San Francisco, one of the most popular options is AT&T. AT&T offers a wide range of prepaid plans to suit different needs and budgets.

Available at AT&T stores, Best Buy, Target, Walgreens

AT&T prepaid SIM cards are widely available in San Francisco. You can find them at AT&T stores, as well as other retail locations such as Best Buy, Target, and Walgreens. This makes it convenient for you to pick up a SIM card wherever you are in the city.

Data-only plans or talk/text/data plans

AT&T offers both data-only plans and talk, text, and data plans. So whether you primarily need data for browsing the internet and using apps, or you also require talk and text capabilities, AT&T has you covered. You can choose the plan that best suits your communication needs.

Prices range from $25-$50 per month

AT&T prepaid plans come at various price points to accommodate different budgets. The prices typically range from $25 to $50 per month, depending on the plan you choose. These plans offer great value for money and give you the flexibility to select a plan that fits your usage and budget.

For more information on AT&T prepaid plans and to check the latest offers and prices, you can visit their official website here.


T-Mobile is one of the major mobile network providers in the United States and offers prepaid SIM cards for customers in San Francisco. These SIM cards can be purchased at T-Mobile stores, as well as popular retail outlets like Walmart and Best Buy.

This widespread availability makes it convenient for locals and visitors alike to get their hands on a T-Mobile prepaid SIM card.

Sold at T-Mobile stores, Walmart, Best Buy

T-Mobile prepaid SIM cards can be found at T-Mobile stores located throughout San Francisco. These stores have knowledgeable staff who can assist you in choosing the right plan and SIM card for your needs.

If you prefer shopping at retail outlets, you can also find T-Mobile prepaid SIM cards at Walmart and Best Buy. This wide distribution network ensures that you can easily purchase a T-Mobile SIM card regardless of your location in the city.

Various short-term data passes

One of the advantages of choosing a T-Mobile prepaid SIM card is the availability of various short-term data passes. These passes allow you to access the internet on your device without committing to a long-term plan.

For example, you can purchase a 7-day or 30-day data pass, depending on your usage requirements. This flexibility is ideal for travelers or individuals who only need temporary access to data during their time in San Francisco.

$10/month for talk/text + 2GB data

T-Mobile offers affordable prepaid plans for customers in San Francisco. For just $10 per month, you can get talk and text capabilities along with 2GB of data. This plan is suitable for individuals who primarily use their phones for communication purposes and have moderate data usage.

T-Mobile’s competitive pricing makes it a popular choice for those looking for a cost-effective prepaid SIM card option in San Francisco.

Verizon Wireless

Verizon Wireless is one of the leading mobile network providers in the United States, known for its extensive coverage and reliable service. If you’re looking to get a prepaid SIM card in San Francisco, Verizon is a great option to consider.

Find at Verizon stores, Walmart, Target

Verizon prepaid SIM cards can be easily found at Verizon stores, as well as popular retail stores like Walmart and Target. This makes it convenient for you to pick up a SIM card while you’re out shopping or running errands.

Simply visit one of these locations and inquire about their prepaid SIM card options.

Prepaid unlimited plans $40-$90 per month

Verizon offers a range of prepaid unlimited plans that cater to different needs and budgets. These plans typically range from $40 to $90 per month, depending on the features and benefits included. With these plans, you can enjoy unlimited talk, text, and data, allowing you to stay connected without worrying about running out of minutes or data.

Data-only plans available too

If you primarily use your phone for data-intensive activities such as browsing the internet, streaming videos, or using social media, Verizon also offers data-only plans. These plans are perfect for individuals who don’t require voice or text services but still want to enjoy fast and reliable internet connectivity on their devices.

For more information about Verizon’s prepaid SIM card options and plans, you can visit their official website here.

Other Options

Mint Mobile, Google Fi, H2O Wireless

If you’re looking for alternative options to get a prepaid SIM card in San Francisco, there are a few notable providers worth considering. Mint Mobile, for example, offers affordable plans starting at just $15 per month.

They operate on the T-Mobile network, providing reliable coverage throughout the city. Google Fi is another popular choice, offering flexible plans that adapt to your usage. With access to multiple networks, including T-Mobile, Sprint, and U.S. Cellular, you can expect a strong signal wherever you go in San Francisco.

H2O Wireless is also worth exploring, offering competitive rates and plans that cater to different needs.

Ebay, Amazon, CallingMart third-party sellers

If you prefer the convenience of online shopping, there are various third-party sellers on platforms like eBay, Amazon, and CallingMart that offer prepaid SIM cards. These sellers often have a wide selection of SIM cards from different providers, allowing you to choose the one that suits your needs best.

However, it’s important to exercise caution when purchasing from these platforms as there may be counterfeit or expired SIM cards being sold. Always check the seller’s ratings and reviews to ensure a reliable purchase.

Airport vending machines

For travelers arriving in San Francisco, another option to consider is purchasing a prepaid SIM card from vending machines at the airport. These machines are usually located near the baggage claim area or in the arrival hall.

They offer a convenient way to get a SIM card as soon as you land, allowing you to stay connected from the moment you step foot in the city. However, keep in mind that the prices at these vending machines might be slightly higher compared to other options, so it’s always a good idea to compare prices before making a decision.


Getting a prepaid SIM card in San Francisco is easy with major carrier and third-party options widely available. Shop around for the best deal based on your data needs. With a prepaid SIM, you can conveniently access maps, travel apps, and stay in touch without roaming fees.

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