| Area of County Offaly | 2,006.1 km² |
| Population | 78,293 |
| Male Population | 39,238 (50.1%) |
| Female Population | 39,055 (49.9%) |
| Population change from 1975 to 2015 | +74.5% |
| Population change from 2000 to 2015 | +23.2% |
| Median Age | 34.8 years |
| Male Median Age | 34.5 years |
| Female Median Age | 35.1 years |
| Timezone | Greenwich Mean Time |
Map of County Offaly
Population Over Time
Years 1975 to 2015| Data | 1975 | 1990 | 2000 | 2015 |
|---|---|---|---|---|
| Population | 44,865 | 56,613 | 63,538 | 78,293 |
| Population Density | 22.4 / km² | 28.2 / km² | 31.7 / km² | 39.0 / km² |
Population change from 2000 to 2015
Increase of 23.2% from year 2000 to 2015| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| County Offaly | +74.5% | +38.3% | +23.2% |
| Ireland | +47.8% | +31.9% | +22.2% |
Population By Age and Gender
County Offaly Population Tree| Age | Male | Female | Total |
|---|---|---|---|
| Under 5 | 3,267 | 3,093 | 6,361 |
| 5-9 | 3,080 | 2,974 | 6,055 |
| 10-14 | 3,044 | 2,871 | 5,916 |
| 15-19 | 2,656 | 2,398 | 5,055 |
| 20-24 | 2,311 | 2,241 | 4,553 |
| 25-29 | 2,614 | 2,844 | 5,458 |
| 30-34 | 2,925 | 3,074 | 5,999 |
| 35-39 | 3,032 | 2,977 | 6,010 |
| 40-44 | 2,840 | 2,819 | 5,660 |
| 45-49 | 2,681 | 2,684 | 5,366 |
| 50-54 | 2,502 | 2,302 | 4,804 |
| 55-59 | 2,132 | 2,051 | 4,183 |
| 60-64 | 1,872 | 1,880 | 3,753 |
| 65-69 | 1,486 | 1,454 | 2,940 |
| 70-74 | 1,083 | 1,132 | 2,215 |
| 75-79 | 833 | 939 | 1,773 |
| 80-84 | 518 | 693 | 1,211 |
| 85 Plus | 361 | 628 | 990 |
Population Density
Population Density: 39.0 / km²| Location | Population | Area | Population Density |
|---|---|---|---|
| County Offaly | 78,293 | 2,006.1 km² | 39.0 / km² |
Projected Population
Estimated Population from 1975 to 2100| Year | Est. Population | Avg 10 Year Growth % | Avg 10 Year Growth |
|---|---|---|---|
| 1990 | 56,613 | n/a | n/a |
| 2000 | 63,538 | 12.2% | 6,925 |
| 2020 | 82,725 | 14.1% | 9,593 |
| 2030 | 89,601 | 8.3% | 6,876 |
| 2040 | 95,802 | 6.9% | 6,201 |
| 2050 | 101,239 | 5.7% | 5,437 |
| 2060 | 104,952 | 3.7% | 3,713 |
| 2070 | 106,862 | 1.8% | 1,910 |
| 2080 | 107,630 | 0.7% | 768 |
| 2090 | 107,459 | -0.2% | -171 |
| 2100 | 106,197 | -1.2% | -1,262 |
1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
2. CIESIN (Center for International Earth Science Information Network)
3. [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.
Human Development Index (HDI)
Statistic composite index of life expectancy, education, and per capita income.Other Counties in Republic of Ireland
| Name | Area | Population | Population Density |
|---|---|---|---|
| County Carlow | 894.6 km² | 55,725 | 161.3 / mi² |
| County Cavan | 1,943.4 km² | 78,555 | 104.7 / mi² |
| County Clare | 3,452.8 km² | 116,136 | 87.1 / mi² |
| County Cork | 7,554.7 km² | 525,507 | 180.2 / mi² |
| County Donegal | 5,190.2 km² | 164,156 | 81.9 / mi² |
| County Dublin, Ireland | 940.7 km² | 1.3 million | 3,557 / mi² |
| County Galway, Ireland | 6,156.1 km² | 252,084 | 106.1 / mi² |
| County Kerry, Ireland | 4,803.2 km² | 141,258 | 76.2 / mi² |
| County Kildare | 1,690.7 km² | 220,616 | 338.0 / mi² |
| County Laois | 1,725.7 km² | 90,354 | 135.6 / mi² |
| County Leitrim | 1,585.3 km² | 32,400 | 52.9 / mi² |
| County Limerick | 2,777.2 km² | 190,645 | 177.8 / mi² |
| County Longford | 1,088.1 km² | 41,399 | 98.5 / mi² |
| County Louth | 849.8 km² | 125,437 | 382.3 / mi² |
| County Mayo | 5,679.7 km² | 127,635 | 58.2 / mi² |
| County Meath | 2,332.2 km² | 195,274 | 216.9 / mi² |
| County Roscommon | 2,555.6 km² | 69,225 | 70.2 / mi² |
| County Sligo | 1,888.2 km² | 65,437 | 89.8 / mi² |
| County Tipperary, Ireland | 4,282.4 km² | 157,524 | 95.3 / mi² |
| County Waterford | 1,919.3 km² | 115,655 | 156.1 / mi² |
| County Westmeath | 1,832.5 km² | 84,156 | 118.9 / mi² |
| County Wexford | 2,416.8 km² | 149,285 | 160.0 / mi² |
| County Wicklow | 2,022.9 km² | 141,604 | 181.3 / mi² |
| Kilkenny | 2,067.3 km² | 97,305 | 121.9 / mi² |
| Monaghan | 1,291.8 km² | 61,147 | 122.6 / mi² |
The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies. Use at your own risk. See here for more information.