Population centre

Dunderrow

Dún Darú

Dunderrow’s school history and the development of Lilly’s Kinsale campus show two distinct ways the locality has changed.

Recorded locationDunderrow51.72803° N · 8.59413° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ie

The name

A reliable full-name meaning has not been established here. The recorded Irish and English forms are given without an unsupported translation.

Recorded forms

  • Dún Darú · Irish · main form · validated name
  • Dunderrow · English · main form

Place & story

Three generations of school buildings

Dunderrow's first national school was built at the Doon in 1841: one room shared by two teachers. The school's history records a move to a two-room building at Horsehill More in 1933, followed by an additional classroom in 1980. Growing enrolment led to another move. A four-classroom school at Leighmoneymore was completed in 2000, with later extensions enlarging the accommodation. These changes trace education across several sites within the Dunderrow locality rather than one continuously occupied building. [2]

A new industrial chapter

The pharmaceutical campus known as Lilly Kinsale brought a different scale of activity to the Dunderrow area. Lilly's site history records purchase of the property in 1978 and the start of active-ingredient production in March 1981. Biotechnology manufacturing followed in 2011. The company's timeline documents the site's development from chemical production into a campus using several manufacturing technologies. This industrial history sits alongside the older rural settlement and its community institutions. [3]

Geographic information

Place type
Population centre
County
Cork
Barony
Kinsale
Civil parish
Dunderrow
Coordinates
51.72803, -8.59413
Logainm ID
1417281 ↗

Population over time

Dunderrow — Census 2016 settlement footprint

Population within 2016 settlement boundaries

210people · 2022

075150225300 2016: 208 people20162022: 210 people2022

Both counts use the 2016 settlement boundary, allowing like-for-like comparison. CSO supplies the 2022 count on this older boundary for comparison only. The official 2022 Built Up Area has different boundaries.

View population figures
Dunderrow — Census 2016 settlement footprint — census population
Census yearPopulation
2016208
2022210

Source: CSO Census 2022 Profile 1 — Appendix Table 1: Census 2022 De Facto Population for the 2016 Towns · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Other census areas and years

These figures use different area definitions. Read the boundary note before comparing them.

Dunderrow, Cork

Published census settlement populations

208people · 2016

Settlement boundaries changed during this period. Differences may reflect boundary changes as well as population change. Where a 2011 legal-town-and-environs count is shown, it has not been recalculated onto the 2016 settlement boundary.

View population figures
Dunderrow, Cork — census population
Census yearPopulation
2011197
2016208

Source: CSO E2016 — Population and Actual and Percentage Change 2011 to 2016. CC BY 4.0. Retrieved 2026-10-25.

Dunderrow, Co Cork — Census 2022 Built Up Area

Built Up Area population, 2022

213people · 2022

Built Up Areas use a new land-use definition. Their population figures cannot be compared directly with Census 2016 settlement counts.

View population figures
Dunderrow, Co Cork — Census 2022 Built Up Area — census population
Census yearPopulation
2022213

Source: CSO F1015 — Population, Census 2022 Built Up Areas. CC BY 4.0. Retrieved 2026-10-25.

Sources & further reading

  1. Logainm.ie — Dunderrow. Place names and geographic record, licensed under CC BY 4.0.
  2. School History · Dunderrow National School
  3. The Story of Lilly Kinsale · Eli Lilly and Company

Name record retrieved 2026-10-25 · Source record modified 2025-01-10. How this page was prepared.