How to Import a CSV File into Python using Pandas

To import a CSV file into Python using Pandas:

import pandas as pd

df = pd.read_csv(r"Path where the CSV file is stored\file_name.csv")


The Example

To begin with a simple example, suppose that you have the following data stored in a CSV file (where the file name is “my_products“):


Steps to Import a CSV File into Python using Pandas

Step 1: Capture the File Path

Firstly, capture the full path where the CSV file is stored.

For example, assume that a CSV file is stored under the following path:


You’ll need to modify the Python code below to reflect the path where the CSV file is stored on your computer. Don’t forget to include the:

  • File name (as highlighted in green). You may choose a different file name, but make sure that the file name specified in the code matches with the actual file name
  • File extension (as highlighted in blue). The file extension should be “.csv” when importing CSV files

Step 2: Apply the Python code

Type/copy the following code into Python, while making the necessary changes to your path.

Here is the code for our example:

import pandas as pd

df = pd.read_csv(r"C:\Users\Ron\Desktop\my_products.csv")


Note that you should place “r” before the path string to address any special characters in the path, such as “\”. Additionally, don’t forget to put the file name at the end of the path + “.csv”

Step 3: Run the Code

Finally, run the Python code and you’ll get:

    product brand  price
0  Computer     A   1200
1    Tablet     B    350
2   Printer     C    120
3   Monitor     D    400
4  Keyboard     E     80

Optional Step: Select Subset of Columns

Now what if you want to select a subset of columns from the CSV file?

For example, what if you want to select only the product and price columns. If that’s the case, you can specify those columns names as captured below:

import pandas as pd

data = pd.read_csv(r"C:\Users\Ron\Desktop\my_products.csv")   

df = pd.DataFrame(data, columns=["product", "price"])


You’ll need to make sure that the column names specified in the code exactly match with the column names within the CSV file. Otherwise, you’ll get NaN values.

Once you’re ready, run the code (after adjusting the file path), and you would get only the product and price columns:

    product  price
0  Computer   1200
1    Tablet    350
2   Printer    120
3   Monitor    400
4  Keyboard     80

Additional Resources

You just saw how to import a CSV file into Python using Pandas. At times, you may need to import Excel files into Python. If that’s the case, you can check the following tutorial that explains how to import an Excel file into Python.

Once you imported your file into Python, you can start calculating some statistics using Pandas. Alternatively, you can easily export Pandas DataFrame into a CSV.

To find out more about using Pandas in order to import a CSV file, please visit the Pandas Documentation.

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