Harper County Population 2017

Harper County's estimated population is 3,717 with a growth rate of -1.43% in the past year according to the most recent United States census data. Harper County is the 74th largest county in Oklahoma.

Year Population Growth Growth Rate
20163,717-54-1.43%
20153,771-100-2.58%
20143,871120.31%
20133,8591524.10%
20123,7070.00%
20113,707130.35%
20103,694-369-9.08%
19904,063-652-13.83%
19804,715-436-8.46%
19705,151-805-13.52%
19605,956-21-0.35%
19505,977-477-7.39%
19406,454-1,307-16.84%
19307,7611381.81%
19207,623-566-6.91%
19108,1891001.24%
19008,0890.00%

Harper County Population Growth

Population Data via

Harper County Race Data

Race Population Percentage
White3,59296.64%
Two or More Races752.02%
American Indian and Alaska Native681.83%
Black or African American200.54%
Native Hawaiian and Other Pacific Islander100.27%
Asian60.16%

Harper County Population Pyramid

0k0k0k0kHarper County Male Population0k0k0k0kHarper County Female Population

Population of Cities in Harper County

City 2010 Census 2016 Estimated Growth Growth Rate
Laverne1344135060.45%
Buffalo1294129950.39%
May394012.56%
Rosston313213.23%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990