How to Import Data into Zoho CRM from Excel or CSV
Importing data into Zoho CRM from Excel or CSV files is a fast and efficient way to migrate contacts, leads, accounts, or other records into your system. Whether you’re moving from another CRM or organizing existing spreadsheets, Zoho CRM offers a simple yet powerful import tool.
This step-by-step guide will help you prepare your file, complete the import process, and avoid common mistakes.
Why Import Data into Zoho CRM?
You may need to import data when:
- Migrating from another CRM system
- Uploading leads collected from events or campaigns
- Transferring customer lists from spreadsheets
- Bulk updating existing records
- Cleaning and organizing legacy data
Zoho CRM supports both .xls, .xlsx, and .csv file formats.
Step 1: Prepare Your Excel or CSV File
Proper file preparation ensures a smooth import process.
Format Your Data Correctly
- Use one sheet per file (for Excel files)
- Ensure the first row contains column headers
- Avoid blank rows and columns
- Keep consistent data formatting (especially for dates, phone numbers, and emails)
Clean Your Data
- Remove duplicates
- Check for spelling errors
- Standardize formats (e.g., phone numbers with country codes)
- Separate full names into First Name and Last Name (recommended)
Match Zoho CRM Fields
Review the fields in the Zoho CRM module (Leads, Contacts, Accounts, etc.) and ensure your spreadsheet includes matching columns.
Example for Leads import:
- First Name
- Last Name
- Company
- Phone
- Lead Source
Step 2: Go to the Import Section in Zoho CRM
- Log in to Zoho CRM
- Navigate to the module where you want to import data (e.g., Leads, Contacts, Accounts)
- Click the “Import” button (usually located in the top-right corner)
Alternatively:
- Go to Setup → Data Administration → Import
Step 3: Upload Your File
- Click Choose File
- Select your Excel or CSV file
- Click Next
Zoho CRM will now process your file and display a field-mapping screen.
Step 4: Map Fields
Field mapping is one of the most important steps.
Zoho CRM attempts to automatically match your file columns to CRM fields. You should:
- Review all mapped fields
- Manually match any unmatched columns
- Create custom fields if needed
Tips:
- Make sure required fields (like Last Name for Leads/Contacts) are mapped.
- Double-check email and phone fields for accuracy.
Step 5: Choose Import Options
Zoho CRM allows you to configure additional settings:
Duplicate Handling
- Skip duplicate records
- Overwrite existing records
- Add as new records
Zoho identifies duplicates based on unique fields such as Email.
Assignment Rules
You can:
- Assign records to a specific user
- Apply lead assignment rules
- Trigger workflows and automation
Step 6: Start the Import
After reviewing everything:
- Click Finish
- Wait for the import process to complete
- Review the import summary report
Zoho CRM will display:
- Number of records imported
- Failed records
- Duplicate records skipped
If errors occur, download the error file, correct the data, and re-import.
Best Practices for Successful Data Import
✔ Always test with a small file first
✔ Back up your data before large imports
✔ Clean and standardize your data
✔ Review field mapping carefully
✔ Monitor duplicates
✔ Disable workflows temporarily if needed
Common Import Errors and How to Fix Them
| Error | Cause | Solution |
|---|---|---|
| Missing required field | Required CRM field not mapped | Map required fields before importing |
| Invalid email format | Incorrect formatting | Use standard email format (example@domain.com) |
| Date format error | Incorrect date structure | Use supported formats (YYYY-MM-DD recommended) |
| Duplicate record | Record already exists | Adjust duplicate handling settings |
When to Consider Professional Assistance
If you’re importing:
- Large datasets (10,000+ records)
- Data from multiple sources
- Complex custom fields
- Historical activity records
- Integrated system data
Working with a Zoho CRM implementation specialist can help ensure accuracy and avoid costly data issues.

