Polk Township, Jefferson County, Pennsylvania
Demographics

Polk Township, Jefferson County, Pennsylvania

Section Title: Demographics
Table Section Text: None

Historical population

Census	Pop.	%±

1860	244	—

1870	256	4.9%

1880	361	41.0%

1890	616	70.6%

1900	653	6.0%

1910	414	−36.6%

1920	357	−13.8%

1930	290	−18.8%

1940	332	14.5%

1950	259	−22.0%

1960	226	−12.7%

1970	183	−19.0%

1980	216	18.0%

1990	305	41.2%

2000	294	−3.6%

2010	265	−9.9%

Est. 2016	258	−2.6%

U.S. Decennial Census

Sentence(s)

The population of Polk Township was 265 at the 2010 census.

final_sentence: The population of Polk Township was 265 at the 2010 census.