Direct Dial Phone Numbers for Prospect Lists: 2026 Costs

Prices checked October 1, 2026. Buyers ask us for phone numbers in their own words: "direct numbers," "mobile numbers," "cell numbers," "just phone numbers." About 25 support conversations this summer were about phones, and the same four questions came up again and again. This page answers them. We make Cleanlist, so our own figures are here with their limits, and every other vendor's price comes from our B2B data pricing index.

What is a direct dial phone number?

A direct dial phone number reaches one named person when you call it. It skips the main company line, the reception desk and the phone tree. In B2B data, "direct dial" covers two kinds of line:

• A desk line assigned to the person at work. It rings at their desk or in their softphone.
• A mobile, either a company phone or a personal mobile the person uses for work.

What it does not cover is the switchboard: the company's main number, which gets you to a receptionist or a menu. Many purchased lists fill the phone column with switchboards, which is why a list can have "phone numbers" on every row and still produce few conversations.

Direct dial, mobile or switchboard: which do you need?

Most outbound teams want a mobile first and a desk line second, so ask any vendor how many of its direct dials are mobiles before you compare coverage figures.

Where do B2B direct dials come from?

Phone data vendors commonly assemble numbers from several kinds of source: numbers people share through contributory networks and apps, public business sources such as company websites and filings, and data licensed from other vendors. Each vendor's mix is different, and so each vendor finds numbers the others miss. That is the reason waterfall enrichment exists: it asks one provider, and if that provider has no verified number, it asks the next.

Cleanlist runs that waterfall across 25+ data providers and stops at the first verified result. The same logic is why no single vendor's coverage figure tells you what you will get on your own list.

Four questions to ask about any phone data

These are the questions our buyers asked most, and the ones worth asking every vendor, us included.

1. Is it a direct dial or a mobile, and is it labelled?

Ask what the vendor's headline phone figure counts. Cleanlist's benchmark figure is a direct dial figure: 85% direct dial on the Cleanlist 500-Lead Enrichment Benchmark, which is our own test on a 500-lead sample. It is not a test of any other vendor. We do not publish a mobile-only rate, so this page does not give one. If mobiles matter most to your team, run a sample of your own list and count them.

2. Is it a work number or a personal one?

A number alone cannot tell you. A mobile can be a company phone or a personal one the person uses for work. Ask the vendor how it labels each number, and check the labels on a sample before you load a dialer.

3. What happens when the number reaches the wrong person?

Every phone data set has some. Common causes are people who changed jobs, two people with the same name, and old numbers that were reassigned. A wrong number looks exactly like a found number to any billing system, so the check is to dial. Before you load a whole list into a dialer, call 20 numbers from it, log what you reach, and judge the list from that.

4. Can I buy phones only, and what does one cost?

Yes, through the Cleanlist MCP server, which starts on the Starter plan, and the public API, which starts on Pro. Both have a phone-only mode that returns a direct dial with no email lookup, at 10 credits per number found. Neither is open during the 14-day trial: they are the two things the trial holds back. On a list in the app, a direct dial is also 10 credits, a verified work email is 1, and both on one row is 11. A lookup that finds nothing costs nothing. Other vendors price phones per credit, per export or per reveal, which is why the next table needs care.

What direct dial phone numbers cost

Prices below are published list prices from our price ledger and pricing indexes, read between August 7 and October 1, 2026. They measure different things, so read the "How it is metered" column before comparing.

Three things matter more than the headline figure:

• When you are charged. Cleanlist, BetterContact and Snov.io's phone search charge only when a number is found. Apollo charges credits per phone number revealed and ContactOut meters exports, so ask each how it bills a contact with no number.
• Seats. Apollo prices per user and ContactOut's self-serve plans allow one user per company, so the per-number price holds only for one person. Cleanlist's plans include 2 to 10 seats.
• What else the price buys. Apollo's credits also pay for its sequences and dialer. ContactOut's plan includes unlimited email reveals. Cleanlist's credits pay for verified results only, and search is free.

The per-vendor detail is in our BetterContact pricing, ContactOut pricing and Snov.io pricing breakdowns.

How to add direct dials to a whole prospect list

1. Start from a file with a name and a company for each person. A first name, a last name and the company's web domain is the best combination. A work email you already hold helps too. If you only have company names, find the right people first with our guide to finding decision makers at a list of companies.
2. Upload it and add direct dials to the enrichment. A direct dial is 10 credits and a work email 1, so a row that gets both is 11. For phones with no email lookup, use the phone-only mode in the MCP server (Starter and above) or the public API (Pro and above), at 10 credits a number. Neither is open during the 14-day trial.
3. Let the waterfall run. Each row goes to one provider after another until a verified number comes back. A row with no number costs nothing.
4. Dial a sample first. Twenty calls tell you more about the list than any vendor's accuracy claim, ours included.
5. Send the list to where you call from. Cleanlist syncs both ways with HubSpot, Salesforce and Pipedrive, and pushes to Outreach, Salesloft and Lemlist, on Pro and above; on every plan you can export a CSV.

The 14-day Scale trial comes with 250 credits and 3 seats. At 10 credits a number, that is 25 direct dials, enough to test phone coverage on a sample of your own list in the app, where a direct dial is 10 credits and a row with both an email and a phone is 11. For a larger job, the credit math is simple: Starter's 1,500 credits a month covers 150 direct dials, Pro's 5,000 covers 500, and Scale's 15,000 covers 1,500. Our guide to enriching a CSV of leads covers file preparation in detail, and the find phone numbers page shows the product side.

Before you call

Calling rules differ by country, and in the US by state, and they are stricter for mobiles, for autodialers and for text messages. Check the rules for every place on your list before you dial, and keep your own do-not-call list for anyone who asks. Our guide on how to find a phone number for someone walks through the US Do Not Call Registry and the TCPA rules on mobiles in more detail. None of this is legal advice.

Frequently asked questions

What is a direct dial number?

A direct dial number is a phone number that connects to one specific person without a switchboard or receptionist. In B2B data it can be a desk line or a mobile.

Is a direct dial the same as a mobile number?

Not always. Every mobile used for work is a direct dial, but a direct dial can also be a desk line. If mobiles are what you need, ask a vendor for its mobile rate on a sample of your list.

How much do direct dial phone numbers cost?

Published prices in our 2026 indexes run from $156.80 per 1,000 on Apollo Basic annual (8 credits per number, per seat) to $750 per 1,000 on BetterContact Starter. Cleanlist is 10 credits per direct dial, which is $393.33 per 1,000 on Starter billed annually, and nothing when no number is found.

How accurate are direct dial numbers?

Every vendor's accuracy figure is its own. Cleanlist's is 85% direct dial on its own 500-lead benchmark sample, which is not a test of any other vendor. The reliable measure is to dial a sample of your own list.

Can I get direct dials for a whole list at once?

Yes. Upload the list with a name and company domain for each person, choose to append direct dials, and pay per number found. At 10 credits a number, Cleanlist's Starter plan covers 150 direct dials a month.

Is there a simple way to enrich a CSV of prospects with phone numbers and email addresses?

Yes. Put first name, last name and company domain in separate columns, upload the CSV to an enrichment tool, and ask for both fields. In Cleanlist each row runs through a waterfall of 25+ providers: a verified work email is 1 credit, a direct dial is 10, both on one row is 11, and a row with nothing found costs nothing. Download the file or, on Pro and above, sync it to HubSpot, Salesforce or Pipedrive.

Why do so many phone numbers on a list turn out wrong?

People change jobs, numbers get reassigned, and many lists fill the phone column with the company's main line. Enriching close to the date you call, and dialing a sample first, removes most of the waste.