Sim Card Price: Plans, Monthly Cost & Fees

A SIM card is the chip, physical or embedded as an eSIM, that connects a phone to a carrier's network. The card itself is often not the expensive part. Most of the cost people run into is the fee for activating a line or connecting a device, and whether that fee applies depends on the carrier, the plan, and where you sign up.

This page focuses on those carrier fees, because they are the figures carriers publish. Prices for the SIM card or SIM kit alone vary more, and many carriers decide on the spot whether to charge for one.

Carriers handle this in different ways. Verizon says a one-time activation fee may apply to a new line, and describes waivers for new customers and for customers enrolled in its loyalty program. Cricket Wireless lists its own activation fee and shows that the amount can depend on whether you activate in a store or online. T-Mobile charges a device connection charge, which Droid Life reported in July 2026.

The T-Mobile figure comes from Droid Life reporting rather than a T-Mobile fee page, so confirm it with T-Mobile before relying on it. The same report suggested that moving an existing SIM into an unlocked phone may avoid the fee.

Many carriers include a SIM or eSIM when you sign up for service, and some charge for replacements or for kits bought in a store or from a retailer. Policies change, and a waived fee on one order may not be waived on the next. Check the checkout page for any line labeled SIM, kit, activation, or connection.

An eSIM does not need a physical card. You scan a code or use the carrier's app. Whether an activation fee still applies depends on the carrier's terms, not on the SIM format.

Several things can change what you pay for the same SIM:

• Online versus in store, since some carriers list a lower or no fee online
• New line versus upgrade, because upgrade fees are listed separately
• Prepaid versus postpaid plans
• Promotions that waive or credit the fee
• Authorized retailers, which may add their own charges

Because promotions come and go, read the terms on the offer. A waived fee may appear as a bill credit rather than a lower charge at checkout.

Before you buy, compare the full first-month cost, not just the monthly plan price. Ask whether the activation fee is waived for your order channel. If you already own an unlocked phone, a SIM or eSIM may be all you need. If you are switching carriers, confirm the fee before you port your number, since it is easier to ask beforehand than to dispute it later.

Keep the order confirmation. If a fee is billed that the offer said would be waived, you can point to the terms.

If you move your number from another carrier, the activation or connection fee can apply at the time you start service. Ask the new carrier whether the fee is waived for number transfers, and keep your old service active until the transfer finishes so you are not without coverage.

The carrier fees on this page come from Verizon, Cricket Wireless, and Droid Life, checked on Oct 14, 2026. Fees and waivers change often. Confirm the current amount with the carrier before you activate.