Building a US choropleth in Python with plotly express, using a real fragrance dataset

📰 Dev.to · ahmad-khan-97

Learn to build a US choropleth map in Python using Plotly Express and a real fragrance dataset to visualize geographic data effectively

intermediate Published 14 May 2026
Action Steps
  1. Import necessary libraries like plotly express and pandas
  2. Load the fragrance dataset into a pandas dataframe
  3. Configure the choropleth map using plotly express's px.choropleth function
  4. Customize the map's appearance by adding a title, changing colors, and adjusting the legend
  5. Deploy the interactive map to a web application or dashboard for stakeholder engagement
Who Needs to Know This

Data analysts and scientists can benefit from this tutorial to create interactive and informative maps, while product managers can use it to communicate insights to stakeholders

Key Insight

💡 Plotly Express's choropleth function provides a low-code, high-output solution for creating interactive and informative maps

Share This
🗺️ Build a US choropleth map with Plotly Express and a fragrance dataset to visualize geographic data! 📈
Read full article → ← Back to Reads