1821 Census of Ireland, Abstracts of the Answers and Returns Made pursuant to an Act of the United Parliament, passed in the 55th Year of the Reign of His Late Majesty George the Third, Intituled, "An Act for taking an Account of the Population of Ireland, and for ascertaining the Increase or "Diminution thereof.": Preliminary Observations. Enumeration Abstract. Appendix., Table [2] : " Ages of Persons".

List for top level Dublin

List for Ireland Dep

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Ages of Persons
5 and Under.
[1]
5 To 10.
[2]
10 To 15.
[3]
15 To 20.
[4]
20 To 30.
[5]
30 To 40.
[6]
40 To 50.
[7]
50 To 60.
[8]
60 To 70.
[9]
70 To 80.
[10]
80 To 90.
[11]
90 To 100.
[12]
100 and Upwards.
[13]
Unascertained.
[14]
TOTAL.
[15]
Dublin IrlC Total   21,834 Show data context 17,612 Show data context 16,524 Show data context 15,866 Show data context 29,732 Show data context 20,078 Show data context 13,322 Show data context 8,766 Show data context 3,860 Show data context 1,351 Show data context 327 Show data context 48 Show data context 9 Show data context 682 Show data context 150,011 Show data context
Balrothery IrlBarony Drill-down 2,685 Show data context 2,158 Show data context 2,166 Show data context 2,058 Show data context 3,339 Show data context 2,156 Show data context 1,500 Show data context 1,415 Show data context 644 Show data context 198 Show data context 43 Show data context 6 Show data context 0 Show data context 27 Show data context 18,395 Show data context
Castleknock IrlBarony Drill-down 932 Show data context 939 Show data context 995 Show data context 649 Show data context 1,254 Show data context 795 Show data context 600 Show data context 393 Show data context 162 Show data context 42 Show data context 13 Show data context 2 Show data context 0 Show data context 0 Show data context 6,776 Show data context
Coolock IrlBarony Drill-down 4,406 Show data context 3,844 Show data context 3,683 Show data context 3,848 Show data context 6,958 Show data context 4,867 Show data context 3,045 Show data context 1,861 Show data context 888 Show data context 384 Show data context 111 Show data context 14 Show data context 0 Show data context 34 Show data context 33,943 Show data context
Donore IrlBarony Drill-down 1,455 Show data context 1,086 Show data context 1,162 Show data context 1,114 Show data context 1,981 Show data context 1,518 Show data context 1,314 Show data context 819 Show data context 392 Show data context 100 Show data context 18 Show data context 1 Show data context 2 Show data context 245 Show data context 11,207 Show data context
Nethercross IrlBarony Drill-down 1,208 Show data context 966 Show data context 921 Show data context 859 Show data context 1,455 Show data context 940 Show data context 632 Show data context 526 Show data context 233 Show data context 90 Show data context 22 Show data context 2 Show data context 1 Show data context 60 Show data context 7,915 Show data context
Newcastle IrlBarony Drill-down 2,995 Show data context 2,218 Show data context 1,948 Show data context 1,838 Show data context 4,332 Show data context 2,768 Show data context 1,617 Show data context 1,010 Show data context 411 Show data context 109 Show data context 28 Show data context 10 Show data context 2 Show data context 58 Show data context 19,344 Show data context
Rathdown IrlBarony Drill-down 2,914 Show data context 2,313 Show data context 1,962 Show data context 1,924 Show data context 3,577 Show data context 2,481 Show data context 1,499 Show data context 852 Show data context 322 Show data context 122 Show data context 35 Show data context 5 Show data context 0 Show data context 40 Show data context 18,046 Show data context
St Sepulchre IrlBarony Drill-down 1,782 Show data context 1,468 Show data context 1,331 Show data context 1,298 Show data context 2,561 Show data context 2,015 Show data context 1,433 Show data context 797 Show data context 306 Show data context 91 Show data context 21 Show data context 4 Show data context 2 Show data context 70 Show data context 13,179 Show data context
Uppercross IrlBarony Drill-down 3,457 Show data context 2,620 Show data context 2,356 Show data context 2,278 Show data context 4,275 Show data context 2,538 Show data context 1,682 Show data context 1,093 Show data context 502 Show data context 215 Show data context 36 Show data context 4 Show data context 2 Show data context 148 Show data context 21,206 Show data context
City of Dublin IrlCity Drill-down 24,149 Show data context 18,172 Show data context 17,944 Show data context 19,928 Show data context 41,588 Show data context 28,436 Show data context 18,469 Show data context 10,514 Show data context 4,372 Show data context 1,432 Show data context 341 Show data context 64 Show data context 4 Show data context 468 Show data context 185,881 Show data context

Comments:

1 This table provides data for all Provinces, Counties and Baronies, but Parishes were included only wirhin Cities.

Click on the triangles for all about a particular number.

This website does not try to provide an exact replica of the original printed census tables, which often had thousands of rows and far more columns than will fit on our web pages. Instead, we let you drill down from national totals to the most detailed data available. The column headings are those that appeared in the original printed report. The numbers presented here, which are the same ones we use to create statistical maps and graphs, come from the census table and have usually been carefully checked.

The system can only hold statistics for units listed in our administrative gazetteer, so some rows from the original table may be missing. Sometimes big low-level units, like urban parishes, were divided between more than one higher-level units, like Registration sub-Districts. This is why some pages will give a higher figure for a lower-level unit: it covers the whole of the lower-level unit, not just the part within the current higher-level unit.