Understanding the U.S. Oath of Allegiance for New Citizens

The Oath of Allegiance is a pivotal part of the U.S. naturalization process, marking the transition from immigrant to citizen. Administered by USCIS, the oath requires applicants to renounce foreign allegiances, pledge loyalty to the U.S. Constitution, and commit to defending the country. It also includes provisions for military or civilian service when required. The oath’s text has evolved since 1790, reflecting national priorities. New citizens gain rights such as voting and protection under U.S. law, while taking on duties like tax compliance and jury service. USCIS accommodates diverse beliefs by allowing modifications or affirmations in place of oaths, ensuring inclusivity. Despite the requirement to renounce foreign ties, U.S. policy permits dual citizenship, though some legislation seeks to change this. The oath is a symbol of belonging, reinforcing national values while highlighting the responsibilities of U.S. citizenship.

Long Version

The Oath of Allegiance: A Pillar of U.S. Citizenship and Naturalization

Becoming a U.S. citizen through naturalization represents a profound transition, marking the culmination of an immigrant’s journey toward full integration into American society. At the heart of this process lies the Oath of Allegiance, a solemn pledge that encapsulates loyalty to the United States, commitment to its Constitution, and readiness to fulfill civic duties. Administered by U.S. Citizenship and Immigration Services (USCIS), this oath is not merely ceremonial but a legally binding declaration that transforms eligible immigrants into U.S. citizens, granting them rights such as voting and passport privileges while imposing responsibilities like obeying laws and serving the homeland when needed.

The Naturalization Process: From Immigration to Citizenship

Naturalization begins with meeting stringent eligibility criteria under the Immigration and Nationality Act (INA), including lawful permanent residency, continuous U.S. residence, and demonstrated good moral character. Applicants undergo interviews, pass civics and English proficiency tests, and navigate administrative regulations governed by the Administrative Procedure Act to ensure fairness. Naturalisation classes often prepare candidates, emphasizing U.S. history, government, and language skills, which reinforce monolingual ideologies by prioritizing English as the gateway to citizenship. These classes highlight how language proficiency tests embed assumptions about national identity, viewing English mastery as essential for full participation in American life.

Once approved, the final step is the naturalization ceremony, where applicants publicly recite the Oath of Allegiance. This event, often held in courthouses or public venues, serves as an ethnography of inclusion, blending ritual with symbolism to foster social solidarity among diverse groups. Ethnographic studies of these ceremonies reveal how they construct narratives of the nation, emphasizing unity while sometimes underscoring inequalities in access to citizenship. The ceremony underscores the transition from immigrant status to U.S. citizen, celebrating the homeland’s values of freedom and opportunity.

The Text and Meaning of the Oath: A Declaration of Fidelity

The Oath of Allegiance, rooted in the Naturalization Act of 1790, has evolved over time, with its current form established in 1952. It reads: “I hereby declare, on oath, that I absolutely and entirely renounce and abjure all allegiance and fidelity to any foreign prince, potentate, state, or sovereignty, of whom or which I have heretofore been a subject or citizen; that I will support and defend the Constitution and laws of the United States of America against all enemies, foreign and domestic; that I will bear true faith and allegiance to the same; that I will bear arms on behalf of the United States when required by the law; that I will perform noncombatant service in the Armed Forces of the United States when required by the law; that I will perform work of national importance under civilian direction when required by the law; and that I take this obligation freely, without any mental reservation or purpose of evasion; so help me God.”

This text is an illocutionary act—a performative speech that, when uttered sincerely, enacts the promise of loyalty, transforming the speaker’s legal status. Breaking it down, the oath demands renunciation of prior foreign allegiances, pledging undivided fidelity to the U.S. Constitution and laws. It commits individuals to defend against enemies, both foreign and domestic, and to provide service, whether through bearing arms in the Armed Forces or noncombatant roles under civilian direction. The clause on work of national importance ensures contributions during crises, while the affirmation of taking the oath without mental reservation or purpose of evasion emphasizes genuine intent. The invocation “so help me God” reflects historical traditions but can be omitted for secular reasons.

Historically, the oath originated amid early U.S. immigration policies, requiring support for the Constitution and renunciation of foreign ties as far back as 1790. Over centuries, it adapted to reflect national priorities, such as military service during wars, solidifying its role in defining citizenship.

Legal Framework: INA, USCIS Policy Manual, and Administrative Oversight

Governed by INA Section 337(a), the oath is a mandatory requirement for naturalization, detailed in the USCIS Policy Manual. This manual outlines procedures, ensuring compliance with administrative regulations and the Administrative Procedure Act for transparent rulemaking. Applicants must demonstrate attachment to constitutional principles, with USCIS reviewing for any disqualifying factors.

Modifications, Waivers, and Objections: Accommodating Diverse Beliefs

Recognizing individual convictions, USCIS allows modifications for religious objections or conscientious objections. Those with religious beliefs prohibiting oaths may affirm instead, and phrases like “bear arms” can be altered for pacifists, replacing them with commitments to noncombatant service or work of national importance. Oath waivers are rare, typically for those with severe disabilities preventing comprehension, but modifications ensure inclusivity without compromising core allegiance.

Rights, Duties, and Responsibilities: Life as a U.S. Citizen

Upon swearing the oath, new citizens gain full rights, including protection under the Constitution, voting in elections, and eligibility for federal jobs. In return, they assume duties such as tax compliance, jury service, and defending the homeland. This balance of rights and responsibilities fosters active participation, reinforcing the oath’s pledge to support and defend the nation.

Dual Citizenship: Policies and Implications

While the oath requires renouncing foreign sovereignty, U.S. policy permits dual citizenship in practice, as the renunciation is not enforced against those retaining prior nationalities. Dual citizens must navigate laws of both countries, with no special treatment under U.S. statutes. However, as of December 2025, proposed legislation such as Senator Bernie Moreno’s Exclusive Citizenship Act (S.3283) seeks to outlaw dual citizenship, requiring forfeiture within a year to preserve undivided allegiance. Introduced in the 119th Congress and referred to the Judiciary Committee, this bill highlights ongoing debates about fidelity in a globalized world and faces a lengthy legislative process.

Denaturalization: Safeguards and Risks

Though rare, denaturalization revokes citizenship through judicial processes, typically for fraud during naturalization, such as concealing crimes or misrepresenting facts. Initiated by the Department of Justice via civil proceedings or criminal convictions, it requires affidavits showing good cause. Historical instances, including against South Asians in the early 20th century, underscore its use against vulnerable groups, emphasizing the oath’s gravity. Congress has codified denaturalization to protect citizenship’s integrity.

Cultural and Linguistic Dimensions: Beyond the Words

The oath and naturalization process embed cultural narratives, with ceremonies acting as public spectacles that affirm national values. Ethnographic analyses show how they articulate immigrants’ roles, from economic contributors to cultural assimilators, while sometimes highlighting disjunctures in belonging. Monolingual ideologies permeate the system, as English-only requirements in tests and ceremonies normalize English as the language of sovereignty, potentially marginalizing multilingual applicants. In naturalisation classes, error correction and content reinforce these ideologies, linking “adequate” English to civic worth. Critiques argue this weakens citizenship by encoding exclusionary norms, yet the oath’s illocutionary force as a unifying act persists.

In essence, the Oath of Allegiance stands as a timeless commitment, bridging immigration’s challenges with citizenship’s rewards. It demands loyalty and service while offering rights and belonging, making it an authoritative emblem of American identity.

The oath isn’t just spoken; it’s lived every day.