US-Based Physical SIM Cards
Prepaid US mobile SIM cards from Zasone Wireless, our sister company, with calls, texts and data on a nationwide US network. See plans and check coverage on zasonewireless.com.
View Zasone plans →US Virtual Phone Numbers
US local or toll-free numbers that work over the internet. Make and receive calls and texts in an app on your phone or computer, from anywhere in the world.
Business Phone Numbers for International Entrepreneurs
Give US customers a US number to call. Calls can ring your team in Pakistan, the UK or anywhere else, with business hours, voicemail and call forwarding.
US Communication Solutions for Remote Businesses
Shared numbers for teams, call routing, call recording and messaging set up for remote and outsourced customer support.
Physical SIM cards: availability and requirements
- Devices: works in an unlocked phone that supports US networks. Check that your phone is unlocked and compatible (by IMEI) before ordering.
- Activation: you’ll need to provide your details and a US address or ZIP code for the account and emergency services. Activation is completed after we confirm your order.
- Coverage: nationwide US coverage, but signal varies by location and building. Use the coverage checker on zasonewireless.com before you buy.
- Use: designed for use in the United States. Ask us about international options; Zasone also offers an International SIM.
- Delivery: ask us about delivery to your location when you order.
Virtual numbers: how they work and their limits
- Virtual numbers are internet-based (VoIP) numbers provided through a third-party US telecom provider.
- Identity verification may be required by the provider and by US regulations before a number is activated.
- Sending business text messages to US customers requires registration (A2P 10DLC) and is subject to approval by the carriers.
- Important: many banks, payment providers and online platforms do not accept virtual numbers for verification codes. We do not promise that any number will receive verification texts from, or be accepted by, third-party platforms.
- Numbers may only be used lawfully: no spam, robocalls or misleading caller ID.
Prefer to talk? Our US line is open Monday–Friday, 9:00am–5:00pm ET. Call +1 (630) 201-5747WhatsApp
Get a US number for your business
Tell us how many SIM cards or numbers you need, where your team is, and how you’ll use them. We’ll reply with options and prices.