If you find a group of individuals trespassing on your property, it's understandable that you would want them to leave. While the specific laws and procedures can vary depending on your location, it is generally acceptable to contact the authorities to report the trespassing and seek assistance.
In a situation where you feel immediate action is necessary to protect your property or if there is a potential threat to your safety, it would be appropriate to call emergency services, such as 911. They can dispatch the appropriate personnel to address the situation promptly.
These could include contacting your local police station or law enforcement agency through their regular phone number or using online resources to locate the non-emergency number for your area. This allows you to report the incident and seek assistance without tying up emergency lines reserved for more immediate or life-threatening situations.
It's important to note that the ultimate decision on whether to contact emergency services or use non-emergency channels depends on the specific circumstances, your assessment of the situation, and the local guidelines and regulations in your area.