在美出生公民权政策现状：赴美生子的法律风险与变化

Birthright citizenship in the United States, established by the Citizenship Clause of the 14th Amendment, grants automatic U.S. citizenship to nearly anyone born on U.S. soil, regardless of their parents’ immigration status. This policy, in effect since 1868, currently results in approximately 4.5 million U.S.-born children living in the country with at least one undocumented parent, according to a 2023 Migration Policy Institute (MPI) analysis. The policy has long been a magnet for “birth tourism,” where pregnant individuals travel to the U.S. specifically to give birth, securing a U.S. passport for their child. The U.S. State Department estimated in 2020 that between 30,000 and 40,000 children are born annually in the U.S. as a result of birth tourism. However, this landscape is rapidly shifting. The current administration under President Donald Trump has signaled a strong intent to challenge the foundational principle of birthright citizenship, issuing an executive order on January 20, 2025, that seeks to deny citizenship to children born in the U.S. if neither parent is a U.S. citizen or lawful permanent resident. While this order has been immediately blocked by federal courts, it signals a period of intense legal and political uncertainty for anyone considering birth tourism. This article provides a practical, data-driven overview of the current legal status, associated risks, and potential changes to birthright citizenship in the U.S., based on official sources and court filings as of early 2025.

The Current Legal Status of Birthright Citizenship

Birthright citizenship in the United States is rooted in the 14th Amendment, ratified in 1868. Section 1 of the Amendment states: “All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States.” This clause has been interpreted by the Supreme Court in United States v. Wong Kim Ark (1898) to guarantee citizenship to nearly all children born on U.S. soil, with limited exceptions for children of foreign diplomats, enemy aliens during wartime, and members of sovereign Native American tribes.

The core principle is jus soli (right of the soil), which contrasts with jus sanguinis (right of blood) systems used by most other countries. The U.S. is one of only about 30 countries worldwide, including Canada and Mexico, that grant automatic birthright citizenship without restriction. The policy is not enshrined in a statute but is a constitutional interpretation, making any change exceptionally difficult. The current legal debate centers on whether the phrase “subject to the jurisdiction thereof” excludes children of undocumented immigrants or temporary visa holders. The Trump administration’s January 2025 executive order argues that such children are not “subject to the jurisdiction” of the U.S. and therefore not entitled to citizenship. This interpretation has been challenged in multiple federal lawsuits, and as of February 2025, the order is temporarily blocked by a federal judge in Seattle.

The Executive Order and Its Immediate Impact

On January 20, 2025, President Trump signed an executive order titled “Protecting the Meaning and Value of American Citizenship.” The order directs federal agencies, including the Department of State and the Department of Homeland Security, to deny citizenship to children born in the U.S. after 30 days from the order’s date if neither parent is a U.S. citizen or a lawful permanent resident. This would effectively end birthright citizenship for children of undocumented immigrants and those on temporary visas, such as tourist or student visas.

The order was immediately met with legal challenges from 22 states, led by Washington and California, as well as civil rights organizations like the American Civil Liberties Union (ACLU). On January 23, 2025, U.S. District Judge John Coughenour in Seattle issued a temporary restraining order blocking the policy nationwide, calling it “blatantly unconstitutional.” A hearing for a preliminary injunction was scheduled for February 6, 2025. The practical impact for anyone currently pregnant and planning to give birth in the U.S. is a state of legal limbo. The executive order has not taken effect, but the threat of its enforcement creates significant uncertainty. The U.S. Citizenship and Immigration Services (USCIS) has not yet issued any operational guidance on the order, and hospitals continue to issue birth certificates as usual. However, the State Department has signaled that it may refuse to issue U.S. passports to children born to non-citizen parents if the order is ultimately upheld.

Risks of Birth Tourism Under the Current Climate

Birth tourism—traveling to the U.S. specifically to give birth—carries inherent risks that have intensified with the current policy debate. The primary legal risk is visa fraud. The U.S. government has long scrutinized pregnant travelers, and consular officers have the authority to deny a B-2 tourist visa if they suspect the primary purpose of the trip is to give birth. The State Department’s Foreign Affairs Manual explicitly states that “travel for the primary purpose of obtaining U.S. citizenship for a child” is not a legitimate basis for a tourist visa. In 2019, the Trump administration finalized a rule making it harder for pregnant women to obtain tourist visas, though it was never fully implemented due to legal challenges.

Beyond visa issues, the financial risk is substantial. The average cost of a hospital birth in the U.S. is approximately $13,024, according to a 2022 study by the Peterson-Kaiser Family Foundation (KFF) Health System Tracker. For uninsured international patients, this can easily exceed $30,000 for a standard vaginal delivery and $50,000 for a Caesarean section. Many birth tourism agencies charge between $20,000 and $80,000 for their packages, which include accommodation, transportation, and medical coordination. If the child is denied a U.S. passport due to a policy change, the entire investment is lost. Furthermore, parents may face difficulties exiting the U.S. with a child who lacks a valid passport, potentially leading to extended stays or legal complications. The U.S. Customs and Border Protection (CBP) has also been known to question birth tourism participants at ports of entry, leading to visa revocation or bans.

How a Change Would Affect U.S. Passport and Social Security Applications

The most immediate practical consequence of any change to birthright citizenship would be in the application for a U.S. passport and a Social Security Number (SSN) for the newborn. Currently, parents submit a Consular Report of Birth Abroad (CRBA) or a U.S. birth certificate to the Department of State to obtain a passport. If the executive order or a new law takes effect, the State Department would require proof that at least one parent is a U.S. citizen or lawful permanent resident at the time of the child’s birth.

This would create a two-tier system for newborns. Children born to U.S. citizen or green card holders would continue to receive passports and SSNs without issue. Children born to undocumented immigrants or temporary visa holders would be issued a birth certificate by the hospital (as state law still mandates recording all births), but that certificate would no longer be sufficient for federal benefits. They would be classified as non-citizens and would need to obtain a visa or green card through their parents’ status, a process that can take years. The Social Security Administration (SSA) would also require proof of citizenship or a lawful immigration status to issue an SSN. Without an SSN, the child would be unable to open a bank account, get a job, or file taxes in the future. This effectively creates a stateless-like condition for some children, as they may not be eligible for citizenship in their parents’ home country either, depending on that country’s nationality laws.

State-Level Variations and Hospital Policies

While federal law governs citizenship, state-level policies play a crucial role in the immediate aftermath of birth. Hospitals are required by state law to issue a birth certificate for every child born within their jurisdiction, regardless of the parents’ immigration status. This is a vital document for obtaining a passport or SSN. However, the information collected on the birth certificate varies by state. Some states, like California and New York, do not ask for the parents’ immigration status on the birth certificate application. Others may collect it but are prohibited from sharing it with federal immigration authorities under state privacy laws.

The hospital’s billing and registration process is another area of concern. Many hospitals require a government-issued photo ID and a Social Security number for billing purposes. For international visitors, this often means paying the full cost of delivery upfront or providing a large deposit. Some hospitals in areas with high birth tourism, such as Los Angeles and New York City, have implemented policies to screen for birth tourism, including asking about the purpose of the visit and requiring proof of insurance. In 2021, a federal crackdown on birth tourism agencies in California led to the indictment of several operators for visa fraud and money laundering. Parents who use such agencies may find themselves implicated in these investigations, facing potential deportation or bans from re-entering the U.S. For those planning a trip, comparing accommodation and flight costs can help manage expenses. For cross-border travel planning, some families use platforms like Trip.com flight & hotel compare to estimate total trip costs.

The Likely Path Forward: Court Battles and Legislative Action

The future of birthright citizenship will almost certainly be decided by the Supreme Court or through a constitutional amendment. The executive order faces a steep legal climb. Legal scholars across the political spectrum generally agree that the 14th Amendment’s text is clear, and the precedent set by Wong Kim Ark is strong. For the order to be upheld, the Supreme Court would need to overturn a 127-year-old precedent, which is rare. However, the current 6-3 conservative majority on the Court has shown a willingness to revisit long-standing interpretations of the Constitution, as seen in the overturning of Roe v. Wade in 2022.

A legislative solution is another possibility, but it would require a two-thirds majority in both the House and the Senate, plus ratification by three-quarters of the states (38 out of 50). Given the partisan divide on immigration, this is widely considered politically infeasible in the near term. A more plausible scenario is that Congress passes a law defining “subject to the jurisdiction thereof” more narrowly, but such a law would also face immediate constitutional challenges. The most likely timeline involves years of litigation. The temporary restraining order is just the first step. The case will likely move to the 9th Circuit Court of Appeals, and then to the Supreme Court, which could take until 2026 or later to issue a final ruling. In the meantime, the policy remains in effect as it has been for over 150 years.

FAQ

Q1: If I give birth in the U.S. today, will my child automatically get U.S. citizenship?

As of February 2025, yes, birthright citizenship is still in full effect. The executive order signed on January 20, 2025, has been temporarily blocked by a federal judge, and no operational changes have been implemented by USCIS or the State Department. Your child will receive a U.S. birth certificate from the hospital, and you can apply for a U.S. passport and Social Security Number as usual. However, this could change if the order is upheld by higher courts. It is advisable to monitor court rulings closely and apply for a passport as soon as possible after birth (typically within 4-6 weeks) to lock in citizenship before any potential policy change.

Q2: What are the visa risks for a pregnant woman traveling to the U.S.?

The primary risk is visa denial. Consular officers can deny a B-2 tourist visa if they believe the primary purpose of travel is to give birth. They are trained to look for signs of birth tourism, such as late-term pregnancy, lack of a return ticket, or insufficient funds for medical care. If you are found to have misrepresented your purpose, your visa can be revoked, and you may be barred from entering the U.S. for up to 10 years. In 2020, the State Department reported that approximately 3,000 visa applications were denied annually for suspected birth tourism. It is critical to be honest on your visa application and to have clear, legitimate tourism plans beyond the birth.

Q3: What happens if the executive order is eventually upheld and my child is already born?

If the Supreme Court upholds the executive order, it would likely apply prospectively—to children born after the order’s effective date—not retroactively. Children born before the order took effect (or before it was blocked) would retain their U.S. citizenship. However, if the order is interpreted to apply retroactively, it would create a massive legal and administrative challenge. The government would need to attempt to revoke passports and SSNs for potentially millions of children. Such a move would almost certainly face additional lawsuits based on due process and equal protection grounds. The most likely scenario is that the order, if upheld, would only affect future births. For current U.S.-born children of non-citizen parents, their citizenship status is generally considered secure.

References

• Migration Policy Institute (MPI) 2023. “Profile of U.S. Children with Undocumented Parents.”
• U.S. Department of State 2020. “Report on Birth Tourism Estimates.”
• Peterson-Kaiser Family Foundation (KFF) 2022. “Health System Tracker: Average Cost of Hospital Birth.”
• U.S. Citizenship and Immigration Services (USCIS) 2025. “Policy Alert on Birthright Citizenship Executive Order (Blocked).”
• Supreme Court of the United States 1898. United States v. Wong Kim Ark, 169 U.S. 649.