Indiana has passed a set of strict immigration enforcement laws in early 2025, including HB 1531, making it one of the most active states in the country on this issue. These new rules require local police to work closely with federal immigration authorities, expand police powers, and limit what local governments can do about immigration. The changes have sparked strong reactions from immigrant advocates, civil rights groups, and local officials, who worry about the impact on Indiana’s communities.
What HB 1531 Means for Indiana

HB 1531 is the centerpiece of Indiana’s new approach to immigration enforcement. The law requires local and state police to follow federal immigration detainers, which are requests from federal authorities to hold someone in jail if they are suspected of being in the country without permission. Police can now also enforce federal immigration law directly, not just state law. The bill gives legal protection to government workers who follow these rules, making it harder for them to be sued if something goes wrong. This move lines up Indiana’s policies with federal executive orders signed by President Trump in 2024 and 2025.
Another big part of HB 1531 is the ban on sanctuary policies. Sanctuary cities or campuses are places where local officials limit their cooperation with federal immigration authorities. Under the new law, Indiana’s Attorney General now has the power to make sure no city or county adopts these policies. Local governments that try to go against the law can lose funding or face lawsuits.
E-Verify and Reporting Rules
HB 1531 also pushes businesses to use E-Verify, a federal system that checks if new employees are allowed to work in the United States 🇺🇸. Employers who do not use E-Verify could face audits and penalties. The goal is to make it harder for people without legal status to find work in Indiana, which supporters say will discourage undocumented immigrants from staying in the state.
Sponsors of parolees—people who help immigrants released from detention—must now report information about those they sponsor to the state. This increases data collection on immigrants and tracks their use of public resources.
Preemption and Local Control
A key feature of Indiana’s new laws is “preemption,” which means the state government takes away the power of local governments to set their own immigration policies. In 2025, Indiana is among the states with the most preemption bills, which threaten cities and counties with lawsuits or funding cuts if they do not follow the state’s rules. This has led to concerns that local leaders can no longer make decisions that fit their own communities’ needs.
Who Supports and Who Opposes the Laws
Governor Mike Braun, Senate Pro Tem Rodric Bray, and House Speaker Todd Huston, all Republicans, strongly support these new measures. They argue that Indiana must fully cooperate with federal immigration enforcement to keep the public safe. Rep. J.D. Prescott, who sponsored HB 1531, says the law is about making sure Indiana does its part.
On the other side, Democratic lawmakers, immigrant rights groups, and some local officials have spoken out against the laws. Karla López Owens of the Indiana Latino Democratic Caucus and Rep. Victoria Garcia-Wilburn warn that the new rules could lead to more racial profiling and create a hostile environment for immigrants. The ACLU of Indiana and other civil rights groups say the laws blur the line between federal and local responsibilities, take resources away from local needs, and put civil rights at risk.
How Many People Are Affected?
About 3.7% of Indiana’s population are non-citizens, with Marion County (which includes Indianapolis) having about 9%. It is estimated that around 100,000 undocumented immigrants live in Indiana. According to state data, the cost of public services for each undocumented person is about $4,451 per year. In 2025, Indiana passed more immigration enforcement bills than most other states, showing how active the state has become on this issue.
What Changes for Police, Employers, and Immigrants?
- Police and Sheriffs: Officers must now check the immigration status of people booked into jail and report suspected undocumented immigrants to federal authorities. This could lead to more detentions and raises concerns about racial profiling.
- Employers: Businesses must use E-Verify for all new hires or risk penalties. This puts more pressure on employers to follow federal rules.
- Parolee Sponsors: Anyone sponsoring a parolee must register and report details to the state, increasing oversight.
Concerns from Civil Rights Groups
The ACLU of Indiana and other advocacy groups warn that these laws could make people afraid to call the police, go to school, or get medical care. They say the laws will lead to more racial profiling, break down trust between police and the community, and take money and time away from local priorities. There is also worry that immigrants will be less likely to pay taxes or take part in community life because they fear being reported or deported.
National Trends and Legal Challenges
Indiana’s actions are part of a bigger national trend in 2025, with several states passing similar laws after new federal policies from President Trump. Some of these laws in other states have already been challenged in federal court, and experts expect lawsuits in Indiana as well. Civil rights groups are preparing to argue that the new laws are unconstitutional and go too far in taking away local control.
What’s Next for Indiana?
The debate over who should control immigration enforcement—states or the federal government—is likely to continue. Legal battles are expected, and the outcome could affect not just Indiana, but other states with similar laws. Immigrant advocacy groups are stepping up efforts to inform people about their rights, offer legal help, and push for changes.
Practical Steps for Immigrants and Employers
- Immigrants: Stay informed about your rights. If you are stopped by police or immigration officers, you have the right to remain silent and ask for a lawyer. For help, contact Indiana Legal Services’ Immigrants’ and Language Rights Center at Indiana Legal Services.
- Employers: Make sure you are using E-Verify for all new hires. You can find more information and register at the official E-Verify website.
- Community Members: Support local organizations that provide legal aid and information to immigrants.
Looking Ahead
As reported by VisaVerge.com, Indiana’s new immigration enforcement laws are among the strictest in the country, and their effects will be closely watched. The coming months will likely bring court cases, more debate, and continued efforts from both supporters and opponents. For the latest updates and official information, visit the Indiana General Assembly website.
Indiana’s experience shows how state and federal immigration policies can shape the lives of thousands of people, affecting families, businesses, and entire communities. Staying informed and knowing your rights is more important than ever.
This Article in a Nutshell