Why is my psycopg2 not working with python3?

I am trying to run a simple python script to connect to my local postgresl db. I am on a mac and after doing a pip install psycopg2 and pip install psycopg2-binary I still get a module not found error in my simple script.

Python 3.8.1

Error:

Traceback (most recent call last):
  File "test.py", line 1, in <module>
    import psycopg2
ModuleNotFoundError: No module named 'psycopg2'

test.py:

import psycopg2