Grant County Population 2017

Grant County's estimated population is 7,158 with a growth rate of -0.47% in the past year according to the most recent United States census data. Grant County is the 32nd largest county in Oregon.

Year Population Growth Growth Rate
20167,158-34-0.47%
20157,19270.10%
20147,185-87-1.20%
20137,272-56-0.76%
20127,328-83-1.12%
20117,411-45-0.60%
20107,456-397-5.06%
19907,853-357-4.35%
19808,2101,21417.35%
19706,996-730-9.45%
19607,726-603-7.24%
19508,3291,94930.55%
19406,3804407.41%
19305,9404448.08%
19205,496-111-1.98%
19105,607-341-5.73%
19005,94886817.09%
18905,08077718.06%
18804,3032,05291.16%
18702,2510.00%

Grant County Population Growth

Population Data via

Grant County Race Data

Race Population Percentage
White6,81395.18%
Two or More Races1952.72%
American Indian and Alaska Native1201.68%
Asian390.54%
Black or African American160.22%
Native Hawaiian and Other Pacific Islander90.13%

Grant County Population Pyramid

0k0k0k0k0k0k0k0kGrant County Male Population0k0k0k0k0k0k0k0kGrant County Female Population

Population of Cities in Grant County

City 2010 Census 2016 Estimated Growth Growth Rate
John Day17461674-72-4.12%
Prairie City909876-33-3.63%
Canyon City703670-33-4.69%
Mount Vernon527504-23-4.36%
Seneca199192-7-3.52%
Long Creek197192-5-2.54%
Dayville149145-4-2.68%
Monument128124-4-3.13%
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