Last official estimated population of Jasper County was 9,706 (year 2014)[1]. This was 0.003% of total US population and 0.1% of total Illinois state population. Area of Jasper County is 498.1 mi² (=1290.1 km²), in this year population density was 19.49 p/mi². If population growth rate would be same as in period 2010-2014 (+0.02%/yr), Jasper County population in 2026 would be 9,730 [0].
Historical population of Jasper County for period 1840-2014 [1] , [2] , [3]:
Estimated population for 2014[1]. Population density is in p./sq.mi [4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are approx. 2012 [5]. Click on flag to hide it.
Population • Density • Changes • Legends • Position

[1840-1850] +8.14 %/yr
[1850-1860] +10.02 %/yr
[1860-1870] +2.99 %/yr
[1870-1880] +2.6 %/yr
[1880-1890] +2.28 %/yr
[1890-1900] +1.03 %/yr
[1900-1910] -1.04 %/yr
[1910-1920] -1.22 %/yr
[1920-1930] -2.24 %/yr
[1930-1940] +0.48 %/yr
[1940-1950] -0.9 %/yr
[1950-1960] -0.78 %/yr
[1960-1970] -0.55 %/yr
[1970-1980] +0.52 %/yr
[1980-1990] -0.64 %/yr
[1990-2000] -0.48 %/yr
[2000-2005] -0.41 %/yr
[2005-2010] -0.42 %/yr
[2010-2014] +0.02 %/yr
Looking for settlements in Jasper County? Visit this page: Settlements in Jasper County, IL
Population of Jasper County by age groups male (M) and female (F)[1b]
| Age Gr. | (M) | (F) | Total |
| 0 to 4 | 280 | 311 | 591 |
| 5 to 9 | 320 | 283 | 603 |
| 10 to 14 | 320 | 319 | 639 |
| 15 to 19 | 294 | 280 | 574 |
| 20 to 24 | 244 | 246 | 490 |
| 25 to 29 | 265 | 260 | 525 |
| 30 to 34 | 307 | 265 | 572 |
| 35 to 39 | 285 | 248 | 533 |
| 40 to 44 | 258 | 267 | 525 |
| 45 to 49 | 290 | 336 | 626 |
| 50 to 54 | 459 | 358 | 817 |
| 55 to 59 | 360 | 382 | 742 |
| 60 to 64 | 326 | 312 | 638 |
| 65 to 69 | 261 | 261 | 522 |
| 70 to 74 | 186 | 203 | 389 |
| 75 to 79 | 145 | 162 | 307 |
| 80 to 84 | 123 | 133 | 256 |
| 85+ | 88 | 186 | 274 |
Jasper County resident population estimates by Sex, Race, and Hispanic Origin[1b]. For full list of abbrevations see: population.us/about page.
| Race | Male | Female | Total |
| WAC | 4769 | 4774 | 9,543 |
| NH | 4719 | 4769 | 9,488 |
| WA | 4730 | 4738 | 9,468 |
| NHWAC | 4682 | 4733 | 9,415 |
| NHWA | 4645 | 4700 | 9,345 |
| H | 92 | 43 | 135 |
| HWAC | 87 | 41 | 128 |
| HWA | 85 | 38 | 123 |
| TOM | 40 | 37 | 77 |
| NHTOM | 38 | 34 | 72 |
| BAC | 39 | 25 | 64 |
| NHBAC | 38 | 22 | 60 |
| IAC | 27 | 22 | 49 |
| AAC | 16 | 26 | 42 |
| NHAAC | 16 | 26 | 42 |
| NHIAC | 21 | 20 | 41 |
| AA | 9 | 21 | 30 |
| NHAA | 9 | 21 | 30 |
| BA | 22 | 7 | 29 |
| NHBA | 21 | 7 | 28 |
| IA | 10 | 7 | 17 |
| NHIA | 6 | 5 | 11 |
| HIAC | 6 | 2 | 8 |
| HIA | 4 | 2 | 6 |
| HTOM | 2 | 3 | 5 |
| HBAC | 1 | 3 | 4 |
| NAC | 0 | 2 | 2 |
| NA | 0 | 2 | 2 |
| NHNA | 0 | 2 | 2 |
| NHNAC | 0 | 2 | 2 |
| HBA | 1 | 0 | 1 |
| HNAC | 0 | 0 | 0 |
| HAAC | 0 | 0 | 0 |
| HAA | 0 | 0 | 0 |
| HNA | 0 | 0 | 0 |
• Coles County population
35.4 mi,
353°
• Effingham County
23.9 mi,
277°
• Sullivan County
39.9 mi,
81°
• Crawford County
20.9 mi,
90°
• Lawrence County
30 mi,
131°
• Clark County
29.7 mi,
40°
• Richland County
20.6 mi,
170°
• Clay County
25.2 mi,
225°
• Cumberland County
19.1 mi,
345°
• Edwards County
41 mi,
172°
[0] Calculated by population.us from last known population growth rate, not official data.
[1] County population - 2014, archived from the original, retrieved 02/23/2016
[1b] Annual County Resident Population Estimates by Age, Sex, Race, and Hispanic Origin, (used only data for 2014) archived from the original, retrieved 02/23/2016
[2] County population - 2000-2010, archived from the original, retrieved 02/23/2016
[3] Population of States and Counties of the United States: 1790 to 1992, PDF, 15 Mb, census.gov, retrieved 02/23/2016
[4] County area, latitude longitude data, retrieved 02/23/2016
[5] County boundaries, CSV files on boundaries.us, retrived 03/18/2016
*Crawford, Clay Illinois Notes
Page generated in 0.015 seconds© 2016 population.us | Terms of use | Contact