1991 Census On Census day (22 April 1991), there were 1,041 people living in Bellaghy. Of these: • 501 (48.1%) were male and 540 (51.9%) were female.
2001 Census Bellaghy is classified as a Village by the
Northern Ireland Statistics and Research Agency (NISRA), i.e. with population between 1,000 and 2,250 people. On Census day (29 April 2001), there were 1,063 people living in Bellaghy. Of these: • 31.4% were aged under 16 years and 12.7% were aged 60 and over • 49.9% of the population were male and 50.1% were female • 86% were from a
Catholic background and 14% were from a
Protestant background • 83.35% were of the
Catholic faith, 13.16% were of a
Protestant faith, and 15.04% were
irreligious or did not state their religion. • 4.6% of people aged 16–74 were unemployed
2011 Census NISRA classified Bellaghy as village (Band G) with 1,155 people living there.
2021 Census On Census day (21 March 2021), there were 1,251 people living in Bellaghy. Of these: • 310 (24.78%) were aged under 16, 157 (12.55%) were aged 16–24, 236 (18.86%) were aged 17–34, 159 (12.71%) were aged 35–44, 153 (12.23%) were aged 45–54, 103 (8.23%) were aged 55–64, 133 (10.63%) were aged 65+. • 654 were female (52.28%), while 597 (47.72%) were male. • 808 (64.69%) indicated an
Irish identity, 312 (24.98%) indicated a
Northern Irish, 152 (12.17%) indicated a
British identity and 32 (2.56%) indicated an
other identity. The respondents could select multiple identities. • 1,115 (89.2%) were from a Catholic background, 104 (8.32%) were from a Protestant background, 5 (0.4%) were from another religious background, and 26 (2.08%) had an irreligious background. • 1,080 (86.33%) were Catholic, 42 (3.36%) were
Church of Ireland, 37 (2.96%) were
Presbyterian, 11 (0.88%) were of an
other Christian denomination, 4 (0.32%) were of an
other religion, 62 (4.96%) were irreligious and 15 (1.2%) did not state their religion. • 301 (24.04%) had some ability of
Irish, and 68 (5.44%) had some ability of
Ulster-Scots. ==See also==