The 2000 Census showed that Polk County had a population of 20,229 people. This represented 0.76% of the total population of Arkansas, making it the state's 38th most populous county (out of 75 counties).
From the Census Estimates for 2009<1>, Polk had a population of 20,259 people. This is an increase of 0.15% since the 2000 Census.
The following table shows the recent changes in population. Other than 2000, the population counts have been estimated by the Census Bureau.
Year | Population | Change Since 2000 | Year-to-Year Change |
2010 | 20,662 | +2.14% | +1.99% since 2009 |
2009 | 20,259 | +0.15% | +0.71% since 2008 |
2008 | 20,117 | -0.55% | -0.1% since 2007 |
2007 | 20,137 | -0.45% | -0.23% since 2006 |
2006 | 20,183 | -0.23% | +0.89% since 2005 |
2005 | 20,004 | -1.11% | +0.52% since 2004 |
2004 | 19,901 | -1.62% | -0.89% since 2003 |
2003 | 20,079 | -0.74% | -0.45% since 2002 |
2002 | 20,170 | -0.29% | +0.1% since 2001 |
2001 | 20,150 | -0.39% | -0.39% since 2000 |
--- | | | 2000 | 20,229 | The Last Census |
Polk County had 9,236 Housing Units<2> at the time of the 2000 Census.
The 2000 Census shows that Polk County has a total area<3> of 862 square miles [2,233 km²]. Of this total, only a minor amount of that area is covered by water (3.04 square miles [7.88 km²]).
Using the above population and land area values, Polk County had a population density of 23.54 people per square mile [9.09 people/km²], making it the state's 49th most densely populated county (out of 75 counties).
US Census QuickFacts
The Census Bureau has created documents containing demographic information that are called QuickFacts. A QuickFact that is specific to Polk County is available. The QuickFact also contains a comparison between Polk and the state of Arkansas. Click here for the Polk County QuickFact (QF-05113).
Below are some of the communities that are located in Polk County:
Community | Census QuickFact | Population (2009 Est) | Population (2000 Census) | Change in Population |
Mena | QF-0545170 | 5,607 | 5,637 | -0.53% |
Below are the counties that adjoin and form the boundaries of Polk County. A link to their specific Census QuickFact has been provided.
County | Census QuickFact | Direction | Population (2009 Est.) | Population (2000 Census) | Change in Population |
Howard | QF-05061 | SE | 14,291 | 14,300 | --- |
Montgomery | QF-05097 | E | 9,009 | 9,245 | -2.55% |
Scott | QF-05127 | N | 11,123 | 10,996 | 1.15% |
Sevier | QF-05133 | S | 16,904 | 15,757 | 7.28% |
Le Flore (OK) | QF-40079 | NW | 49,915 | 48,109 | 3.75% |
McCurtain (OK) | QF-40089 | SW | 33,370 | 34,402 | -3% |
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