Antigua and Barbuda contains approximately ninety-seven thousand people distributed across two inhabited islands. Afro-Antiguans and Barbudans comprise eighty-seven percent of the population according to the most recent census data. Mixed heritage populations account for four and a half percent. Smaller communities of British, Portuguese, and Syrian-Lebanese descent occupy the remaining demographic space. Barbuda holds roughly sixteen hundred permanent residents concentrated in Codrington, making it one of the least densely populated territories in the Caribbean. The capital St. John's houses roughly twenty-two thousand people, approximately one quarter of the national population.
English serves as the official language and medium of government, education, and formal commerce. Antiguan and Barbudan Creole English functions as the dominant vernacular across both islands. This creole exhibits grammatical structures divergent from standard English including different verb conjugation patterns and pronoun usage. Linguists classify it within the broader Eastern Caribbean English-based Creole continuum. Code-switching between standard English and creole occurs routinely depending on social context. No indigenous languages survived the colonial period.
Siboney people inhabited Antigua as early as 2400 BCE based on archaeological evidence from shell middens and stone tools. The Arawak arrived around 35 CE establishing agricultural settlements. Carib populations displaced or absorbed Arawak communities approximately four hundred years before European contact. Christopher Columbus sighted the islands during his second voyage in 1493 naming Antigua after the Church of Santa Maria de la Antigua in Seville. Spain never colonized the territory. England established settlement in 1632 under Governor Edward Warner expanding from St. Kitts. Barbuda became a Codrington family possession in 1685 operated as a slave-breeding colony supplying labour to Antigua plantations.
Sugar cultivation dominated economic life from the mid-seventeenth century through the nineteenth century. By 1710 Antigua contained over one hundred sugar estates. The enslaved population peaked at approximately thirty-seven thousand in 1775 outnumbering white colonists twelve to one. Plantation owners imported enslaved Africans primarily from present-day Ghana, Nigeria, and the Kongo region. The labour regime on Antigua operated with particular brutality even by Caribbean standards. Enslaved people mounted numerous resistance efforts including the thwarted 1736 rebellion led by Prince Klaas also called King Court. British authorities executed eighty-eight enslaved conspirators by burning and breaking on the wheel. Parliament abolished slavery throughout British territories in 1834. Former slaves received no compensation. Plantation owners received twenty million pounds sterling distributed across all British Caribbean colonies.
Economic decline followed emancipation as former enslaved people refused plantation labour at the wages offered. Antigua converted gradually from sugar monoculture toward a more diversified agricultural base including sea-island cotton and provisions farming. Extreme poverty persisted through the late nineteenth and early twentieth centuries. Labour organizing emerged in the 1930s during regional unrest across the British West Indies. The Antigua Trades and Labour Union formed in 1939 under leadership that included Vere Cornwall Bird. This union became the foundation of the Antigua Labour Party established in 1946. Bird led the party continuously except for brief periods until his retirement in 1994.
Britain granted universal adult suffrage in 1951. Antigua achieved internal self-government under Associated Statehood in February 1967 retaining British control over defence and foreign affairs. Barbuda opposed incorporation expressing preference for separate status or direct British administration. The push for full independence originated primarily in Antigua. Negotiations produced a constitution establishing the nation of Antigua and Barbuda which gained independence on November 1, 1981. Vere Cornwall Bird became the first Prime Minister. Barbuda received constitutional guarantees including separate council representation and land rights provisions stipulating Barbudan communal land ownership. These provisions remain contentious particularly regarding development projects.
Political life since independence has centred on two parties. The Antigua Labour Party governed from independence until 2004 under Vere Cornwall Bird until 1994 then his son Lester Bird. The United Progressive Party led by Baldwin Spencer won in 2004 and 2009. The Antigua Labour Party returned to power in 2014 under Gaston Browne who continues as Prime Minister through multiple subsequent elections. Corruption allegations have marked both parties during their respective tenures. A 2020 constitutional referendum proposing reforms including term limits for the Prime Minister failed to achieve the required voter turnout.
Family structure traditionally centres on extended kinship networks often spanning both islands despite Barbuda's geographic separation. Maternal figures frequently hold dominant positions within households. Common-law unions outnumber formal marriages though both arrangements carry social legitimacy. Baptism and funeral ceremonies serve as major community gathering events exceeding weddings in social importance. Migration to the United States, Canada, and the United Kingdom has profoundly shaped family life with remittances forming a significant income source for many households.