Rules for ZIP Code 21213

ZIP code 21213 is governed by the city of Baltimore, MD, home to about 100% of the ZIP's residents. The ordinances shown below come from Baltimore's own code and apply to residential and commercial properties within its limits, from noise restrictions and parking to building permits and animal regulations.

Each topic below links to the full ordinance breakdown with specific code sections, fine amounts, and answers to common questions. Each page quotes the official code section and links to its source.