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   Towns in County : Louth

TownPopulationCounty
Annagassan159Louth
Ardee2,972Louth
Baltray364Louth
Blackrock392Louth
Carlingford971Louth
Castlebellingham537Louth
Clogher  aka Clogherhead760Louth
Collon547Louth
Drogheda16,166Louth
Dromiskin152Louth
Dundalk11,377Louth
Dunleer528Louth
Louth368Louth
Lurgangreen148Louth
Mullacrew221Louth
Termonfeckin224Louth
White's Town  aka Whitestown250Louth

Notes:

List of Cities and just over 900 Towns in Ireland with a population of 120 or greater in 1871, based on details extacted from the census of that year.

Some towns are on the borders of counties and so appear in both.

A number of county borders were revised in the late 1800s and resulted in a small number of towns being assigned to a neighbouring county - e.g. Ballaghadereen moved to Co. Mayo from Co. Roscommon.
Details published in Thom's directory of 1879.