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Landline remover

Remove landlines from your SMS list

Most landlines can’t receive a text, so every one left on your SMS list is a message that goes nowhere. Upload the list, see each number’s line type, and keep the cell phones.

Your results file
PHONE_NUMBERPHONE_LINE_TYPE
2025550100CELL PHONE
2025550102LANDLINE
2025550103VOIP
2025550101CELL PHONE
8005550100TOLL-FREE

Example numbers from the fictional 555-01XX range.

How it works

Three steps, no code

  1. Export your list

    Save your contacts as a CSV or Excel file from your CRM, SMS platform or spreadsheet. The landline remover works on any list, whatever tool you text from. Any columns can stay; you choose the phone column when you upload.

  2. Upload and pay per list

    See your exact total before you pay: $0.004 a number with a $35 minimum, and less for very large lists. No account or subscription needed.

  3. Filter by line type

    Your results come back as a CSV with one row per number, in the same order as your list, so they line up with your original. Keep the rows whose PHONE_LINE_TYPE is CELL PHONE.

Your results

What comes back for each number

PHONE_LINE_TYPE
Cell phone, landline, VoIP or toll-free. This is the column to filter on.
PHONE_COMPANY
The carrier, or for many VoIP numbers the app or provider, such as Google Voice.
FAKE_NUMBER
Numbers that can’t be called or texted, with the reason. Remove these too.
PHONE_LOCATION
Where the number was issued, from its area code and prefix.

Download sample results (CSV)

Pricing

Pay per list

The rate applies to every number in the batch, with a $35 minimum per list. You see the exact total before you pay, by card or invoice.

Batch sizePer record
Up to 249,999 records$0.004
250,000+ records$0.0038 5% off
1 million+ records$0.0036 10% off

The rate applies to the entire batch.

Keep it clean

Keep landlines off your list

Check numbers as they arrive instead of cleaning up later. The API returns the line type in real time on a signup or lead form, and the HubSpot, Zapier, Make and HighLevel integrations check new contacts without code.

Removing landlines makes your sends cleaner. It doesn’t give you consent to text anyone left on the list, and it isn’t a Do Not Call check or a check for reassigned numbers. The result describes the number, not who holds it today. Consent, opt-outs and texting rules still apply, so ask your attorney if you’re unsure.

Clean your list before the next send

Upload a CSV or Excel file and see your total before you pay. $0.004 a number, $35 minimum.

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