localhost:5432 PostgreSQL Database Server Port
🐘 Connect to PostgreSQL Note: Use database clients like pgAdmin, DBeaver, or psql for proper PostgreSQL access Localhost:5432 is the official default port for PostgreSQL, the world’s most advanced open-source relational database. “Localhost” refers to your own computer (typically mapped to IP address 127.0.0.1), and “5432” is the port number where PostgreSQL listens for database connections. This combination is essential for database development, allowing applications to connect to your local PostgreSQL instance for testing, development, and data management.