How to Get a US Business Phone Number From Abroad

If you run a business outside the US and sell to Americans, get a US number from a cloud phone (VoIP) provider that sells to foreign customers, such as KrispCall, CallHippo or Quo. Calls can work the same afternoon. Texting takes longer, because US carriers require A2P 10DLC registration before they deliver business texts.

This guide covers the parts most "get a US number" articles skip: identity checks, texting registration, porting, and what each step costs as of October 2026.

Key Takeaways

• A US local number costs a few dollars a month on top of a plan. KrispCall lists $4 for a US or Canada local number and $5 for toll-free, and its Starter plan includes one free US/CA/UK number per user (KrispCall help, KrispCall pricing, retrieved 2026-10-16).
• Personal Google Voice is not an option from abroad. Google lists its free and standalone Voice plans as "US only" (Google Voice Help, retrieved 2026-10-16).
• Unregistered business texts get blocked. Twilio states it "blocks messages to U.S. numbers" sent from a 10DLC number "that is not associated with an approved A2P 10DLC Campaign" (Twilio error 30034, retrieved 2026-10-16).
• A foreign company can register for texting with its own tax ID. Quo says "Businesses with valid tax ID can register from anywhere," while sole proprietors need a US or Canadian address (Quo carrier registration, retrieved 2026-10-16).
• Texting registration costs about $20 to start plus a small monthly fee. On KrispCall: a $4.50 brand fee, a $15 campaign vetting fee, then $1.50 or $2 a month depending on campaign type (KrispCall pricing, retrieved 2026-10-16).

Why a US number matters

An international number makes a US customer wonder about call charges and where you are based. A US local or toll-free number removes both questions, lets customers call back without international rates, and lets you send reminders and updates by text once registered. One local number in your customers' main city, or one toll-free number if they are spread out, covers most small businesses.

Options: VoIP, eSIM, Google Voice limits

Google Voice. Google lists its free and standalone Voice plans as "US only." The Workspace add-on offers local numbers in "14 countries / regions" and requires a paid Workspace plan (Google Voice Help, retrieved 2026-10-16). The Workspace add-on costs $10 (Starter, up to 10 users), $20 (Standard) or $30 (Premier) per user per month (Google Workspace Voice, retrieved 2026-10-16).

eSIMs. Airalo says its data-only eSIMs do not come with a phone number (Airalo blog, retrieved 2026-10-16). A travel eSIM keeps you online; it is not a business line.

VoIP. You pick a number in an app and it rings on your phone and laptop wherever you are. Three providers that sell US numbers to foreign customers:

Sources: KrispCall pricing, CallHippo pricing, CallHippo help, Quo pricing, Quo on US numbers from abroad, all retrieved 2026-10-16. CallHippo's pricing page shows a yearly-discount toggle without saying whether the $18 figure is the monthly or the annual rate, so check it at checkout.

KrispCall is the walkthrough below because its pricing page lists every texting fee in one table. CallHippo suits you if you want a free trial first; its help center says US local numbers can be activated "without submitting documentation." Quo fits if you only need North American numbers; it does "not yet support numbers outside of the US and Canada" (Quo local numbers, retrieved 2026-10-16).

Step-by-step with KrispCall

These steps follow KrispCall's pricing page and help center as of October 2026.

1. Pick a plan. Starter is $12 per user per month billed annually or $15 monthly, for teams of up to 5 users. It includes 200 outbound and 200 inbound call minutes and 100 SMS segments per user each month. Advance is $32 annually or $40 monthly for up to 50 users, with 1,000 minutes each way and 500 SMS segments. KrispCall offers a 14-day refund on the subscription, not a free trial, and says add-ons, numbers and credits are non-refundable (KrispCall pricing, retrieved 2026-10-16).
2. Choose your number. In the dashboard, open Numbers, choose United States, then local or toll-free, and search by area code. Pick the area code of the city your customers know best. KrispCall says it needs no special documents for US and Canada numbers (KrispCall help, retrieved 2026-10-16).
3. Complete identity verification (KYC) right away. The number does not need documents, but your account does. Without Basic KYC, KrispCall limits you to 20 SMS in total, 30 inbound and 60 outbound minutes a day, one call at a time and 5 numbers. Without Selfie KYC, monthly caps of 1,000 inbound minutes, 2,000 outbound minutes and 1,000 SMS segments apply. You need a clear, unexpired government ID and a smartphone to scan a QR code (KrispCall identity verification, retrieved 2026-10-16).
4. Install the desktop and mobile apps and record a greeting that names your business and US hours.
5. Start texting registration on day one if you plan to text customers. It runs in the background while you make calls.

Texting rules (A2P 10DLC)

A2P 10DLC (application-to-person messaging over 10-digit long codes) means any business texting from a regular US number must register a brand (your company) and a campaign (what you send and why) with The Campaign Registry. KrispCall says unregistered numbers face higher filtering, higher rates and eventual carrier blocking (KrispCall on A2P 10DLC, retrieved 2026-10-16).

Which registration type fits you:

• Standard or Low-Volume Standard brand (most foreign businesses). You need a registered business and its tax ID. Twilio says this means an EIN in the US, a Business Number in Canada, or the "equivalent in other countries" (Twilio A2P 10DLC, retrieved 2026-10-16). You do not need a US company or an EIN to register. Quo says businesses with a valid tax ID "can register from anywhere."
• Sole proprietor. Only for people with no business tax ID. KrispCall requires "a valid address in the US or Canada" for this type and limits it to one number and fewer than 3,000 segments a day (KrispCall pricing, retrieved 2026-10-16). If you live abroad with no US address, this route is closed.

What you submit. For a Standard brand, KrispCall asks for the legal business name, address, business type, industry, website, registration number, and two authorized representatives. For each campaign you describe the message type, such as notifications or marketing (KrispCall help, retrieved 2026-10-16).

Costs (KrispCall): $4.50 one-time brand fee, $15 one-time campaign vetting fee, then $1.50 a month for a Low-Volume campaign or $2 a month for a sole proprietor campaign (KrispCall pricing, retrieved 2026-10-16). Quo lists a $19.50 one-time fee collected by The Campaign Registry plus $1.50 a month (Quo carrier registration, retrieved 2026-10-16).

Timing. Quo says "Most approvals happen within 24-48 hours; others have remained in pending status for up to 20 days," and that outbound texts to US numbers "cannot be sent" while you wait. KrispCall's help center says registration usually takes 4–5 business days.

Toll-free alternative. Toll-free numbers skip 10DLC but need their own toll-free verification. Quo describes it as free, taking 2–3 weeks, and requiring a government-issued business registration number for international companies (Quo toll-free registration, retrieved 2026-10-16).

Registration gets messages delivered; it does not replace consent. Collect opt-in before the first text and honor STOP replies.

Forwarding and business hours

A US number from abroad usually means a time-zone gap. Set your US-facing hours in the app; KrispCall describes sending calls outside those hours to voicemail or an automatic reply (KrispCall, retrieved 2026-10-16). During US daytime while you sleep, forward to a teammate or answering service, and check the per-minute rate before forwarding to a mobile abroad. A voicemail such as "We are based in Lisbon and reply within one US business day" beats an unanswered ring. KrispCall's Starter plan also includes a multi-level IVR if sales and support calls should reach different people.

Costs

Example for one person with one US number, using list prices retrieved 2026-10-16:

Totals are plan × 12, plus registration, plus 12 campaign months. They exclude usage beyond included minutes and texts, international calls, taxes, and extra numbers (Quo charges $5 a month each).

Troubleshooting verification

KYC keeps failing. KrispCall wants the full, unexpired document uncropped, with name, photo and number readable.

10DLC brand or campaign rejected. Check that the legal name and address match your registration documents exactly, that your website is live under the same name, and that your sample messages match the campaign type you chose and include your business name and opt-out wording. Quo also notes that a new EIN must be at least 30 days old.

Texts still not delivering after approval. Confirm the number is attached to the approved campaign. Twilio notes that number registration can take up to 24 hours after approval (Twilio error 30035, retrieved 2026-10-16).

Porting an existing US number in. KrispCall asks for a signed Letter of Authorization, your latest bill, the account holder's name and a service address (no PO boxes) matching the old carrier's records. It says porting takes two to four weeks, provides a temporary number meanwhile, and advises keeping the old account active until the port completes (KrispCall porting documents, retrieved 2026-10-16).

Once calls come in, see AI-powered business phone calling; for ad call tracking, see CallRail alternatives.

Frequently Asked Questions

Can I get a US phone number without living in the US?

Yes. VoIP providers such as KrispCall, CallHippo and Quo sell US numbers to customers abroad, and KrispCall and CallHippo say US local numbers need no special documents. You still verify your identity for the account and register your business before texting. Personal Google Voice is the exception: Google lists it as US only.

Do I need a US company or an EIN to text US customers?

No. A2P 10DLC registration accepts a foreign business tax ID. Twilio describes it as the "equivalent in other countries" to an EIN, and Quo says businesses with a valid tax ID can register from anywhere. The sole proprietor route, for people without a business tax ID, requires a US or Canadian address, so it is closed to most founders abroad.

How long does it take to get a US business number working?

Calls can work the same day you buy the number and pass identity verification. Texting takes longer: Quo reports most 10DLC approvals in 24–48 hours but some pending up to 20 days, KrispCall cites 4–5 business days, and toll-free verification at Quo takes 2–3 weeks. Porting takes two to four weeks.

Is a toll-free number better than a local one?

Toll-free suits businesses serving the whole country and avoids 10DLC, though it needs its own toll-free verification before texting. A local area code suits businesses tied to one city or region. KrispCall lists $4 for a US local number and $5 for toll-free, so the choice comes down to how customers see you, not cost.

How this guide was researched

We read KrispCall's pricing page and help center, CallHippo's pricing page and help center, Quo's pricing and carrier-registration docs, Google Voice and Google Workspace help pages, Twilio's A2P 10DLC documentation, and Airalo's eSIM guidance, all retrieved on 2026-10-16. Tools were compared from documentation, pricing and public information, not hands-on testing; prices and fees change often, so confirm them at checkout. LogicBalls may earn a commission from some links in this article, which does not change the order or the recommendations.