[IncNumber]

Guides

Everything you need to know about keeping a US phone number from abroad.

Do You Need a US Phone Number for Your Stripe Atlas Company?

Learn why having a US phone number matters for your Stripe Atlas company and the most affordable ways to get one.

2026-03-15

The Cheapest Way to Keep a US Phone Number in 2026

A detailed comparison of the most affordable options for maintaining a US phone number from outside the United States.

2026-03-20

Annual Costs of Maintaining a US Corporation: Complete Breakdown

A comprehensive guide to the recurring costs of maintaining a Delaware C-Corp or LLC, including franchise tax, registered agent, and more.

2026-03-25

US Phone-on-File for Your doola or Stripe Atlas LLC: What It's For (and What It Isn't)

If you incorporated a US company from abroad, here's what you actually need a US phone number for — and the one thing every cheap service, including ours, cannot do.

2026-04-09

Does Your Delaware LLC Need a US Phone Number? (Yes — Here's Why)

Delaware doesn't legally require a phone number for LLC formation, but you'll need one for EIN, banking, payment processors, and more. Here's the full breakdown.

2026-04-11

Doola Phone Number: What to Do After Doola Sets Up Your LLC

Doola handles LLC formation, EIN, and registered agent — but not your phone number. Compare OpenPhone ($15/mo) and IncNumber ($5/mo) for doola customers.

2026-04-11

US Phone Number for Bank Verification: What Works for Non-Residents

Honest guide to using a US phone number for bank verification as a non-resident. What VoIP can and cannot do, and the two-number approach that actually works.

2026-04-11

How to Receive SMS on a US Phone Number Without a Phone

Compare disposable SMS services, virtual numbers, and permanent US numbers for receiving text messages from abroad. Find the most reliable option for non-US residents.

2026-04-11