No cities meet the exact criteria for “Poorest Cities in Northern Ireland.”
Cities in Northern Ireland are few and city status is not the same as uniform poverty. Measure poverty by neighbourhood, not by city name. Official deprivation data (NIMDM) is built for small areas (SOAs), not whole cities. Aggregating those small-area scores into a single “poorest city” ranking would hide wide differences inside each city.
Understand the technical reasons behind this empty result. Northern Ireland has only a handful of places with city status (for example, Belfast and Derry/Londonderry), and each contains both relatively deprived and relatively advantaged neighbourhoods. Different boundary types (city status, council areas, wards, SOAs) do not line up cleanly. Use NIMDM small-area ranks, median household income, unemployment, benefit claimant rates, child poverty and free school meals to compare places correctly. Near matches include council-area rankings (for example Derry City & Strabane and parts of Belfast often show high deprivation scores) and lists of the most deprived SOAs.
See related, valid categories that do exist and will give the insight you want. Look for lists of most deprived SOAs from NISRA/ONS, poorest council districts by median income or claimant rates, and maps of child poverty or free school meal rates. Explore those datasets and you will find clear, data-driven places to compare instead of a misleading “poorest cities” list.
