Last official estimated population of Polk County was 5,389 (year 2014)[1]. This was 0.002% of total US population and 0.3% of total Nebraska state population. Area of Polk County is 440.6 mi² (=1141.3 km²), in this year population density was 12.23 p/mi². If population growth rate would be same as in period 2010-2014 (-0.08%/yr), Polk County population in 2026 would be 5,338 [0].
Historical population of Polk County for period 1860-2014 [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
[1860-1870] +21.75 %/yr
[1870-1880] +47.98 %/yr
[1880-1890] +4.68 %/yr
[1890-1900] -0.26 %/yr
[1900-1910] -0.02 %/yr
[1910-1920] +0.18 %/yr
[1920-1930] -0.6 %/yr
[1930-1940] -1.42 %/yr
[1940-1950] -0.84 %/yr
[1950-1960] -1.09 %/yr
[1960-1970] -1.08 %/yr
[1970-1980] -0.23 %/yr
[1980-1990] -1.11 %/yr
[1990-2000] -0.05 %/yr
[2000-2005] -0.56 %/yr
[2005-2010] -0.25 %/yr
[2010-2014] -0.08 %/yr
Looking for settlements in Polk County? Visit this page: Settlements in Polk County, NE
Population of Polk County by age groups male (M) and female (F)[1b]
| Age Gr. | (M) | (F) | Total |
| 0 to 4 | 148 | 150 | 298 |
| 5 to 9 | 167 | 186 | 353 |
| 10 to 14 | 179 | 164 | 343 |
| 15 to 19 | 183 | 170 | 353 |
| 20 to 24 | 118 | 133 | 251 |
| 25 to 29 | 120 | 99 | 219 |
| 30 to 34 | 126 | 124 | 250 |
| 35 to 39 | 122 | 130 | 252 |
| 40 to 44 | 156 | 165 | 321 |
| 45 to 49 | 180 | 147 | 327 |
| 50 to 54 | 201 | 180 | 381 |
| 55 to 59 | 207 | 218 | 425 |
| 60 to 64 | 225 | 207 | 432 |
| 65 to 69 | 165 | 144 | 309 |
| 70 to 74 | 106 | 118 | 224 |
| 75 to 79 | 89 | 95 | 184 |
| 80 to 84 | 60 | 85 | 145 |
| 85+ | 73 | 131 | 204 |
Polk 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 | 2601 | 2626 | 5,227 |
| WA | 2575 | 2597 | 5,172 |
| NH | 2508 | 2564 | 5,072 |
| NHWAC | 2489 | 2550 | 5,039 |
| NHWA | 2469 | 2527 | 4,996 |
| H | 117 | 82 | 199 |
| HWAC | 112 | 76 | 188 |
| HWA | 106 | 70 | 176 |
| TOM | 26 | 29 | 55 |
| IAC | 27 | 17 | 44 |
| NHTOM | 20 | 23 | 43 |
| BAC | 15 | 16 | 31 |
| NHIAC | 18 | 12 | 30 |
| NHBAC | 13 | 10 | 23 |
| NHAAC | 6 | 13 | 19 |
| AAC | 6 | 13 | 19 |
| IA | 13 | 5 | 18 |
| HIAC | 9 | 5 | 14 |
| BA | 6 | 7 | 13 |
| NHIA | 9 | 3 | 12 |
| HTOM | 6 | 6 | 12 |
| AA | 4 | 7 | 11 |
| NHAA | 4 | 7 | 11 |
| NHBA | 5 | 3 | 8 |
| HBAC | 2 | 6 | 8 |
| HIA | 4 | 2 | 6 |
| NAC | 2 | 3 | 5 |
| HBA | 1 | 4 | 5 |
| NHNAC | 2 | 2 | 4 |
| NHNA | 1 | 1 | 2 |
| NA | 1 | 1 | 2 |
| HNAC | 0 | 1 | 1 |
| HNA | 0 | 0 | 0 |
| HAAC | 0 | 0 | 0 |
| HAA | 0 | 0 | 0 |
• Platte County population
27 mi, 
6°
• Seward County
31.3 mi, 
134°
• York County
21.8 mi, 
183°
• Colfax County
36.6 mi, 
43°
• Hamilton County
32.1 mi, 
227°
• Butler County
23 mi, 
83°
• Merrick County
24 mi, 
267°
• Fillmore County
45.8 mi, 181°
• Boone County
44.1 mi, 
324°
• Nance County
26.4 mi, 
304°
[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
Page generated in 0.021 seconds© 2016 population.us | Terms of use | Contact
Population.us
