Are you looking to obtain crime data by zip code? In this article, we’ll introduce you to three open and commercial APIs for obtaining crime data by zip code. So, if you want to start using one of these APIs, keep reading!

First of all, we should explain what a crime is. Generally speaking, a crime is an act that violates the law. There are many types of crimes, such as murder, assault, robbery, and many more. The most common method used to track and monitor crimes is using a crime database. This database contains information about crimes that have happened in the past, are currently happening, or may happen in the future.

Nowadays, crime databases are mostly used by local authorities to aid them in preventing and solving crimes. Also, they use this database to provide statistics on crimes that have happened in the area. This data can be useful for many people such as law enforcement agencies, insurance companies, and even private individuals.

Access to a database of crime data is how crime data APIs work. Information on a variety of crimes, including as murders, assaults, and thefts, is available in the database. The API also includes details about crime victims, perpetrators, witnesses, and other participants. Users can search the database for particular information using these systems. They enable users to perform searches using a range of parameters, like location, crime type, or date.

If you’re looking for an API that allows you to obtain crime data by zip code, we recommend using these three:

Crime Data API

Crime Data API is a popular API that allows its users to search for any crime in the United States by city or state. Additionally, this API provides information such as time of the incident; whether it was solved or not; if there were any victims; and more.
To use this API, just sign up on Zyla API Hub (it’s free), then get an API key. With this unique combination of letters and numbers, you will be able to make API calls. After that, just enter the name of the city or state; then choose whether you want the results in JSON or XML format.

To make use of it, you must first:
1- Go to Crime Data By ZipCode API and simply click on the button “Subscribe for free” to start using the API.
2- After signing up in Zyla API Hub, you’ll be given your personal API key. Using this one-of-a-kind combination of numbers and letters, you’ll be able to use, connect, and manage APIs!
3- Employ the different API endpoints depending on what you are looking for.
4- Once you meet your needed endpoint, make the API call by pressing the button “run” and see the results on your screen.

Compass Biosciences

Compass Biosciences offers a platform called Crime Mapping Tool that allows users to search for crime data from 2000 to present day by zip code or city name. The tool provides information on homicides; assaults; thefts; auto thefts; arsons; and more. Additionally, Compass Biosciences offers a free plan that allows up to 10 requests per day with a maximum of 500 results. There is also a paid plan that allows for 100 requests per day with a maximum of 1,000 results.

This is a really good API if you’re more into maps because its maps are its best feature. Compass is also very user friendly and you’ll be able to get started right away without having to follow many steps.


Zillow has a tool called Crime Risk Estimate that allows users to search for home safety by address or neighborhood. This tool uses FBI’s reported crime statistics as well as local factors such as poverty rate and unemployment rate.

Furthermore, Zillow offers free home safety estimates based on publicly available data. However, if you want to view more detailed information about home safety; you need to pay for it. Although is a very easy-to-use API, it has less features in comparison with the ones we presented before.