How to get the row count of a Pandas DataFrame?

To get the row count of a Pandas DataFrame, we can use the length of DataFrame index.

Steps

• Create a two-dimensional, size-mutable, potentially heterogeneous tabular data, df.

• Print the input DataFrame.

• Print the length of the DataFrame index list, len(df.index).

Example

 Live Demo

import pandas as pd df = pd.DataFrame(    {       "x": [5, 2, 1, 9],       "y": [4, 1, 5, 10],       "z": [4, 1, 5, 0]    } ) print "Input DataFrame is:
", df print "Row count of DataFrame is: ", len(df.index)

Output

Input DataFrame is:    x  y  z 0  5  4  4 1  2  1  1 2  1  5  5 3  9 10  0 Row count of DataFrame is: 4