Airvoice GSM Plan top-up, at least 30% below face value for United States prepaid numbers

Why MobileTopup offers the cheapest United States Airvoice GSM Plan top-ups

MobileTopup sells all United States Airvoice GSM Plan top-up products below face value, the local amount recipients actually receive. We show the dollar equivalent at market rates alongside our prices so you see your savings before paying. For example, the 10 USD top-up has a face value of $10.00 but costs just $7.00 on MobileTopup (30% cheaper).

Face values calculated using market rates as of 2026-10-27. MobileTopup prices are fixed USD rates below public retail prices in international top-up markets, with no extra fees or exchange costs when sending.

How to send United States Airvoice GSM Plan top-up

1. Step 1

   Enter country and number

   Select United States (+1) from the country list and enter the recipient's mobile number. You can include or omit the leading 0.

2. Step 2

   Check operator

   Entering the number will either auto-select the operator (Airvoice GSM Plan) or show a list to choose from. If the recipient has switched carriers, select their current one.

3. Step 3

   Choose an amount

   Select an airtime amount or data bundle. Each option shows the local amount received, validity period, and how much it costs below face value.

4. Step 4

   Pay with credit

   Paying with MobileTopup credit sends top-ups directly to operators, usually reaching the recipient within seconds. Receipts and top-up codes are saved in your history, and numbers are stored.

United States Airvoice GSM Plan top-up FAQ