Population.us > Counties > Oklahoma > Alfalfa County

Population of Alfalfa County

Last official estimated population of Alfalfa County was 5,628 (year 2014)[1]. This was 0.002% of total US population and 0.1% of total Oklahoma state population. Area of Alfalfa County is 881.3 mi² (=2282.7 km²), in this year population density was 6.39 p/mi². If population growth rate would be same as in period 2010-2014 (-0.06%/yr), Alfalfa County population in 2024 would be 5,593 [0].


Historical population

Historical population of Alfalfa 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

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Annual growth rate

[1880-1890] -100 %/yr
[1890-1900] -100 %/yr
[1900-1910] +1.22 %/yr
[1910-1920] -1.09 %/yr
[1920-1930] -0.65 %/yr
[1930-1940] -0.75 %/yr
[1940-1950] -2.74 %/yr
[1950-1960] -2.34 %/yr
[1960-1970] -1.55 %/yr
[1970-1980] -0.21 %/yr
[1980-1990] -0.98 %/yr
[1990-2000] -0.52 %/yr
[2000-2005] -1.3 %/yr
[2005-2010] -0.23 %/yr
[2010-2014] -0.06 %/yr

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Demography

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

Age Gr. (M) (F) Total
0 to 4 176 137 313
5 to 9 176 132 308
10 to 14 167 138 305
15 to 19 162 149 311
20 to 24 151 111 262
25 to 29 171 138 309
30 to 34 195 130 325
35 to 39 302 124 426
40 to 44 333 108 441
45 to 49 319 132 451
50 to 54 342 167 509
55 to 59 249 159 408
60 to 64 232 157 389
65 to 69 161 129 290
70 to 74 123 133 256
75 to 79 106 111 217
80 to 84 68 73 141
85+ 49 80 129

Alfalfa 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 3286 2217 5,503
WAC 3043 2221 5,264
WA 2965 2176 5,141
NHWAC 2872 2143 5,015
NHWA 2798 2107 4,905
IAC 229 103 332
NHIAC 211 87 298
BAC 270 24 294
H 196 91 287
NHBAC 262 20 282
HWAC 171 78 249
BA 242 5 247
NHBA 236 4 240
IA 169 67 236
HWA 167 69 236
NHIA 153 58 211
TOM 88 51 139
NHTOM 84 42 126
AAC 29 11 40
NHAAC 27 8 35
HIAC 18 16 34
HIA 16 9 25
AA 16 8 24
NHAA 14 5 19
HTOM 4 9 13
HBAC 8 4 12
HBA 6 1 7
HAA 2 3 5
HAAC 2 3 5
NAC 2 2 4
NA 2 1 3
NHNAC 1 2 3
NHNA 1 1 2
HNAC 1 0 1
HNA 1 0 1

Counties near Alfalfa County

Garfield County population 38.4 mi, 129°
Sumner County 57.7 mi, 52°
Woodward County 56.8 mi, 248°
Kingfisher County 58.1 mi, 158°
Woods County 29.9 mi, 269°
Kingman County 57.7 mi,
Major County 31.2 mi, 202°
Harper County 34.7 mi, 24°
Barber County 39.5 mi, 329°
Grant County 29.9 mi, 82°


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

*Woods Oklahoma Notes

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