Population.us > Counties > Idaho > Washington County

Population of Washington County

Last official estimated population of Washington County was 10,190 (year 2014)[1]. This was 0.003% of total US population and 0.6% of total Idaho state population. Area of Washington County is 1,473.5 mi² (=3816.3 km²), in this year population density was 6.92 p/mi². If population growth rate would be same as in period 2010-2014 (-0.02%/yr), Washington County population in 2024 would be 10,170 [0].


Historical population

Historical population of Washington County for period 1880-2014 [1] , [2] , [3]:

Maps: Population, population density, population changes

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.

PopulationDensityChangesLegendsPosition

Do you like population.us?

Ads

Annual growth rate

[1880-1890] +15.87 %/yr
[1890-1900] +6.02 %/yr
[1900-1910] +4.9 %/yr
[1910-1920] -1.62 %/yr
[1920-1930] -1.67 %/yr
[1930-1940] +1.07 %/yr
[1940-1950] -0.32 %/yr
[1950-1960] -0.23 %/yr
[1960-1970] -0.93 %/yr
[1970-1980] +1.44 %/yr
[1980-1990] -0.29 %/yr
[1990-2000] +1.56 %/yr
[2000-2005] +0.02 %/yr
[2005-2010] +0.4 %/yr
[2010-2014] -0.02 %/yr

Search


Demography

Population of Washington County by age groups male (M) and female (F)[1b]

Age Gr. (M) (F) Total
0 to 4 288 216 504
5 to 9 310 326 636
10 to 14 358 371 729
15 to 19 375 351 726
20 to 24 278 239 517
25 to 29 210 196 406
30 to 34 221 237 458
35 to 39 257 253 510
40 to 44 286 274 560
45 to 49 274 288 562
50 to 54 341 348 689
55 to 59 331 381 712
60 to 64 365 373 738
65 to 69 356 363 719
70 to 74 296 284 580
75 to 79 223 193 416
80 to 84 128 163 291
85+ 100 168 268

Washington 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 4837 4866 9,703
WA 4743 4768 9,511
NH 4080 4215 8,295
NHWAC 3973 4115 8,088
NHWA 3898 4034 7,932
H 917 809 1,726
HWAC 864 751 1,615
HWA 845 734 1,579
IAC 137 138 275
TOM 100 101 201
NHIAC 96 100 196
NHTOM 80 84 164
IA 73 75 148
AAC 61 70 131
NHAAC 50 58 108
AA 46 53 99
NHIA 43 48 91
BAC 53 33 86
NHAA 40 42 82
HIAC 41 38 79
HIA 30 27 57
NHBAC 37 19 56
BA 28 15 43
HTOM 20 17 37
HBAC 16 14 30
NAC 10 18 28
NHBA 17 6 23
HAAC 11 12 23
HBA 11 9 20
NA 7 12 19
HAA 6 11 17
HNAC 5 11 16
HNA 5 11 16
NHNAC 5 7 12
NHNA 2 1 3

Counties near Washington County

Ada County population 74.2 mi, 158°
Canyon County 57.2 mi, 175°
Union County 83.4 mi, 315°
Payette County 30.9 mi, 175°
Gem County 33.2 mi, 143°
Baker County 47.4 mi, 291°
Valley County 61.3 mi, 68°
Wallowa County 81.4 mi, 346°
Boise County 62.4 mi, 120°
Adams County 33.9 mi, 29°


Sources, notices

[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

*Ada, Idaho; Boise Idaho Notes

Page generated in 0.202 seconds

© 2016 population.us | Terms of use | Contact