What To Do If You Think Someone Is An Illegal Immigrant?

If you think someone may be an illegal immigrant, it’s important to handle the situation carefully, lawfully, and respectfully. In Kansas, as in the rest of the U.S., only federal authorities like Immigration and Customs Enforcement (ICE) and the Department of Homeland Security (DHS) have the power to investigate and enforce immigration laws. Ordinary citizens and local police do not have the authority to detain or question someone based solely on immigration status.
Understand What You Can and Can’t Do
Immigration status is a federal matter, and it’s illegal to discriminate or harass someone you suspect of being undocumented. You cannot confront or detain them, and making false reports can result in legal consequences.
- Do not question or confront – Only ICE or DHS officers can verify immigration status.
- Avoid assumptions – Don’t rely on language, accent, or appearance to make judgments.
- Discrimination laws apply – Acting on suspicion alone could violate state or federal anti-discrimination laws.
Report to the Proper Authorities
If you have credible information, not just suspicion, that someone is violating immigration laws, you can contact the appropriate federal agency. These reports are voluntary and should be based on facts, not personal bias.
- ICE Tip Line – Call 1-866-DHS-2-ICE (1-866-347-2423) to report suspected immigration violations.
- Online reporting – You can submit information through the ICE website.
- Local law enforcement – Generally doesn’t handle immigration issues unless linked to other crimes.
When Not to Report
It’s important not to report someone out of personal disagreement, prejudice, or without reliable evidence. False or malicious reports can cause unnecessary harm and may even result in penalties for the person making them.
- Unverified rumors – Don’t act on gossip or assumptions.
- Personal disputes – Immigration status should not be used as retaliation or intimidation.
- Bias or profiling – Reporting based on ethnicity, accent, or appearance is discriminatory and unlawful.
What Employers Should Know
If you’re an employer, you must follow federal employment verification laws but cannot discriminate. All employees citizens or non-citizens must complete Form I-9 for work eligibility, but employers can’t target individuals based on perceived immigration status.
- Use E-Verify properly – Only check work eligibility after hiring, not before.
- Follow I-9 rules – Keep all verification documents confidential.
- Don’t single out workers – Apply procedures equally to all employees.
Helping Instead of Reporting
If your concern is humanitarian rather than legal, consider connecting the person to local resources. Many churches, nonprofits, and legal aid groups in Kansas help immigrants get documentation or resolve legal status issues safely.
- Legal aid services – Offer help with immigration paperwork or asylum claims.
- Community organizations – Provide resources like English classes or housing support.
- Confidential assistance – Some programs work directly with DHS to help individuals gain lawful status.
If you suspect someone is an illegal immigrant, don’t confront them or act on assumptions. Only ICE and DHS can handle immigration enforcement. You may report credible information to these agencies, but false or biased reporting can cause serious harm and legal trouble.



