Population in April in County Roscommon

Population in April in County Roscommon was 77,000 in 2026, according to the Central Statistics Office (Ireland). That is up 2.4% from 2025.

2026, persons77,000
Change on 2025+2.4%
Series high77,0002026
Series low65,6002017

Next release: Tuesday, 24 August 2027, estimated by Invokely from past publication dates (low confidence), not announced by the publisher. Release calendar

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Population in April in County Roscommon, 2017 to 2026

65K67.5K70K72.5K75K77.5K201720192021202320262017: 65,600 persons2018: 66,400 persons2019: 67,200 persons2020: 68,200 persons2021: 68,700 persons2022: 70,300 persons2023: 72,100 persons2024: 73,500 persons2025: 75,200 persons2026: 77,000 persons65K70K75K80K2017202120262017: 65,600 persons2018: 66,400 persons2019: 67,200 persons2020: 68,200 persons2021: 68,700 persons2022: 70,300 persons2023: 72,100 persons2024: 73,500 persons2025: 75,200 persons2026: 77,000 persons
persons. Source: Central Statistics Office, Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. Retrieved 2026-10-22, published 2026-08-24.
All 10 values
Periodpersons
202677,000
202575,200
202473,500
202372,100
202270,300
202168,700
202068,200
201967,200
201866,400
201765,600

Compared with West and Ireland

Place2026
County Roscommon77,000
West531,100
Ireland5,525,600

Definition

Usually resident population in April of the reported year, as estimated by the Central Statistics Office of Ireland from the census, births, deaths and migration. Estimates are published in thousands, rounded to the nearest hundred persons.

Ireland only: country, the eight NUTS 3 regions and the 26 counties. The reference month differs from the 1 January population in population, so the two are separate series.

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How to cite

Source: Central Statistics Office, Ireland. Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en. Retrieved 2026-10-22. Licensed under CC BY 4.0. No changes made to source values.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

Central Statistics Office (Ireland). (2026). Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes (Population in April, County Roscommon, 2017 to 2026) [Data set]. Retrieved October 22, 2026, from https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en

MLA 9

Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes, Population in April, County Roscommon, 2017 to 2026. Central Statistics Office (Ireland), 24 Aug. 2026, https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en. Invokely, https://invokely.ai/en/population-april/county-roscommon-ireland. Accessed 22 Oct. 2026.

Chicago (author-date)

Central Statistics Office (Ireland). 2026. Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. Population in April, County Roscommon, 2017 to 2026. Dataset. Accessed October 22, 2026. https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en. Also distributed by Invokely, https://invokely.ai/en/population-april/county-roscommon-ireland.

Harvard

Central Statistics Office (Ireland) (2026) Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes, Population in April, County Roscommon, 2017 to 2026 [Dataset]. Available at: https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en, via Invokely: https://invokely.ai/en/population-april/county-roscommon-ireland (Accessed: 22 October 2026).

BibTeX
@misc{central_population_in_april_county_2026,
  author = {{Central Statistics Office (Ireland)}},
  title = {{Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes: Population in April, County Roscommon, 2017 to 2026}},
  year = {2026},
  howpublished = {Data set},
  url = {https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en},
  urldate = {2026-10-22},
  note = {Accessed via Invokely, https://invokely.ai/en/population-april/county-roscommon-ireland. Publisher attribution: Source: Central Statistics Office, Ireland. Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. https://ws.cso.ie/public/api.restful/PxStat.Data.Cube\_API.ReadDataset/PEA08/JSON-stat/2.0/en. Retrieved 2026-10-22. Licensed under CC BY 4.0. No changes made to source values.},
}
RIS
TY  - DATA
AU  - Central Statistics Office (Ireland)
TI  - Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes: Population in April, County Roscommon, 2017 to 2026
PY  - 2026
DA  - 2026/08/24
PB  - Central Statistics Office (Ireland)
DB  - Invokely
UR  - https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en
L2  - https://invokely.ai/en/population-april/county-roscommon-ireland
Y2  - 2026/10/22
N1  - Accessed via Invokely, https://invokely.ai/en/population-april/county-roscommon-ireland.
N1  - Publisher attribution: Source: Central Statistics Office, Ireland. Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. https://ws.cso.ie/public/api.restful/PxStat.Data.Cube_API.ReadDataset/PEA08/JSON-stat/2.0/en. Retrieved 2026-10-22. Licensed under CC BY 4.0. No changes made to source values.
ER  - 
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Questions

What is the population in April in County Roscommon?

Population in April in County Roscommon was 77,000 in 2026, according to the Central Statistics Office (Ireland). That is up 2.4% from 2025.

Where does this figure come from?

Central Statistics Office (Ireland). Table PEA08, Estimated Population (Persons in April), counties, all ages, both sexes. Retrieved by Invokely on 2026-10-22.

What was the highest population in April in County Roscommon?

77,000 in 2026, the highest value since 2017 in this series.

Related statistics for County Roscommon

All statistics for County Roscommon