Last official estimated population of Dinwiddie County was 27,998 (year 2014)[1]. This was 0.009% of total US population and 0.3% of total Virginia state population. Area of Dinwiddie County is 507.2 mi² (=1313.6 km²), in this year population density was 55.20 p/mi². If population growth rate would be same as in period 2010-2014 (-0%/yr), Dinwiddie County population in 2026 would be 27,989 [0].
Historical population of Dinwiddie County for period 1790-2014 [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

[1790-1800] +0.99 %/yr
[1800-1810] +1.7 %/yr
[1810-1820] +1.19 %/yr
[1820-1830] +0.67 %/yr
[1830-1840] +0.3 %/yr
[1840-1850] +1.08 %/yr
[1850-1860] +1.86 %/yr
[1860-1870] +0.17 %/yr
[1870-1880] +0.68 %/yr
[1880-1890] -8.5 %/yr
[1890-1900] +1.3 %/yr
[1900-1910] +0.04 %/yr
[1910-1920] +1.52 %/yr
[1920-1930] +0.3 %/yr
[1930-1940] -0.18 %/yr
[1940-1950] +0.36 %/yr
[1950-1960] +1.65 %/yr
[1960-1970] +1.22 %/yr
[1970-1980] -1.02 %/yr
[1980-1990] -0.14 %/yr
[1990-2000] +0.97 %/yr
[2000-2005] +1.28 %/yr
[2005-2010] +1.38 %/yr
[2010-2014] -0 %/yr
Looking for settlements in Dinwiddie County? Visit this page: Settlements in Dinwiddie County, VA
Population of Dinwiddie County by age groups male (M) and female (F)[1b]
| Age Gr. | (M) | (F) | Total |
| 0 to 4 | 663 | 560 | 1,223 |
| 5 to 9 | 775 | 815 | 1,590 |
| 10 to 14 | 923 | 817 | 1,740 |
| 15 to 19 | 906 | 936 | 1,842 |
| 20 to 24 | 902 | 852 | 1,754 |
| 25 to 29 | 844 | 800 | 1,644 |
| 30 to 34 | 773 | 804 | 1,577 |
| 35 to 39 | 747 | 827 | 1,574 |
| 40 to 44 | 880 | 936 | 1,816 |
| 45 to 49 | 1022 | 1056 | 2,078 |
| 50 to 54 | 1170 | 1246 | 2,416 |
| 55 to 59 | 1104 | 1162 | 2,266 |
| 60 to 64 | 844 | 959 | 1,803 |
| 65 to 69 | 767 | 760 | 1,527 |
| 70 to 74 | 572 | 674 | 1,246 |
| 75 to 79 | 389 | 467 | 856 |
| 80 to 84 | 211 | 290 | 501 |
| 85+ | 133 | 273 | 406 |
Dinwiddie 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 |
| NH | 13207 | 13846 | 27,053 |
| WAC | 9169 | 9215 | 18,384 |
| WA | 8967 | 9024 | 17,991 |
| NHWAC | 8852 | 8912 | 17,764 |
| NHWA | 8663 | 8745 | 17,408 |
| BAC | 4460 | 4951 | 9,411 |
| NHBAC | 4377 | 4863 | 9,240 |
| BA | 4313 | 4810 | 9,123 |
| NHBA | 4243 | 4737 | 8,980 |
| H | 418 | 388 | 806 |
| HWAC | 317 | 303 | 620 |
| HWA | 304 | 279 | 583 |
| TOM | 226 | 221 | 447 |
| NHTOM | 210 | 197 | 407 |
| IAC | 122 | 124 | 246 |
| AAC | 88 | 157 | 245 |
| NHAAC | 86 | 155 | 241 |
| NHIAC | 96 | 107 | 203 |
| HBAC | 83 | 88 | 171 |
| AA | 43 | 115 | 158 |
| NHAA | 41 | 114 | 155 |
| HBA | 70 | 73 | 143 |
| IA | 62 | 57 | 119 |
| NHIA | 42 | 48 | 90 |
| NAC | 25 | 23 | 48 |
| HIAC | 26 | 17 | 43 |
| HTOM | 16 | 24 | 40 |
| NHNAC | 19 | 19 | 38 |
| HIA | 20 | 9 | 29 |
| NA | 14 | 7 | 21 |
| NHNA | 8 | 5 | 13 |
| HNAC | 6 | 4 | 10 |
| HNA | 6 | 2 | 8 |
| HAAC | 2 | 2 | 4 |
| HAA | 2 | 1 | 3 |
• Chesterfield County population
21.2 mi,
7°
• Prince George County
24.1 mi,
70°
• Petersburg city
16.2 mi,
55°
• Hopewell city
23.9 mi,
50°
• Brunswick County
24.7 mi,
210°
• Colonial Heights city
18.5 mi,
45°
• Nottoway County
23.5 mi,
281°
• Amelia County
25.9 mi,
313°
• Sussex County
23.1 mi,
116°
• Emporia city
26.6 mi,
168°
[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
See note C28 Virginia Notes
Page generated in 0.017 seconds© 2016 population.us | Terms of use | Contact