Total resident population
Usually resident population of the reporting country on 1 January.
Total resident population
Ireland · observed years only
Data 2014–2025 · Source retrieved 17 Sept 2026
Retrieval confirms when the source was collected, not that the underlying figures describe today.
Published 10 Aug 2026 · Retrieved 17 Sept 2026
Source period: 2014-01-01–2025-01-01
Release schedule: Annual; revisions checked weekly.
Next release: No confirmed next publication date is recorded here.
How updates are checked →View data table & source flags
| Period | Population / group | Value | Source flags |
|---|---|---|---|
| 1 Jan 2014 | IE | 4,637,852 | — |
| 1 Jan 2015 | IE | 4,677,627 | — |
| 1 Jan 2016 | IE | 4,726,286 | — |
| 1 Jan 2017 | IE | 4,799,157 | — |
| 1 Jan 2018 | IE | 4,855,733 | — |
| 1 Jan 2019 | IE | 4,940,311 | — |
| 1 Jan 2020 | IE | 5,012,600 | — |
| 1 Jan 2021 | IE | 5,066,893 | — |
| 1 Jan 2022 | IE | 5,154,277 | — |
| 1 Jan 2023 | IE | 5,271,395 | — |
| 1 Jan 2024 | IE | 5,351,681 | — |
| 1 Jan 2025 | IE | 5,440,278 | — |
What this measures
Usually resident population of the selected country
Calculation
Published official count; no calculation.
Limitations
Birthplace follows current national borders. It includes citizens born abroad. France’s national “immigrant” definition (foreign-born and foreign at birth) is narrower. Germany’s migration-background category is broader. Unknown birthplace is kept separate. Country methods, estimation and census breaks affect comparisons. Original Eurostat status flags are preserved for each observation: b = break, e = estimate, p = provisional, d = differing definition. No interpolation. Release update date is used as the publication date.
Birthplace, citizenship, migration flows, permits and asylum applicants measure different populations. A b flag breaks the time series; growth is suppressed across breaks. All ages use the source age definition; duplicate all-age definitions must agree.
Data 2014–2025 · Source retrieved 17 Sept 2026
Retrieval confirms when the source was collected, not that the underlying figures describe today.
Published 10 Aug 2026 · Retrieved 17 Sept 2026
Source period: 2014-01-01–2025-01-01
Release schedule: Annual; revisions checked weekly.
Next release: No confirmed next publication date is recorded here.
How updates are checked →Population on 1 January by age group, sex and country of birth (migr_pop3ctb)
Original source ↗ · Retrieved 2026-09-17