Delaware County Population 2017

Delaware County's estimated population is 45,523 with a growth rate of -1.20% in the past year according to the most recent United States census data. Delaware County is the 53rd largest county in New York.

Year Population Growth Growth Rate
201645,523-551-1.20%
201546,074-526-1.13%
201446,600-274-0.58%
201346,874-456-0.96%
201247,330-324-0.68%
201147,654-223-0.47%
201047,8776521.38%
199047,2254010.86%
198046,8242,1064.71%
197044,7181,1782.71%
196043,540-880-1.98%
195044,4203,4318.37%
194040,989-174-0.42%
193041,163-1,611-3.77%
192042,774-2,801-6.15%
191045,575-838-1.81%
190046,4139172.02%
189045,4962,7756.50%
188042,721-251-0.58%
187042,9725071.19%
186042,4652,6316.60%
185039,8344,43812.54%
184035,3962,3727.18%
183033,0246,43724.21%
182026,5876,28430.95%
181020,30310,07598.50%
180010,2280.00%

Delaware County Population Growth

Population Data via

Delaware County Race Data

Race Population Percentage
White43,98796.63%
Black or African American8891.95%
Two or More Races5611.23%
Asian4601.01%
American Indian and Alaska Native1580.35%
Native Hawaiian and Other Pacific Islander190.04%

Delaware County Population Pyramid

0k1k1k2k2kDelaware County Male Population0k1k1k2k2kDelaware County Female Population

Population of Cities in Delaware County

City 2010 Census 2016 Estimated Growth Growth Rate
Sidney38983702-196-5.03%
Delhi30873137501.62%
Walton30882894-194-6.28%
Stamford11191056-63-5.63%
Hancock1031962-69-6.69%
Margaretville596562-34-5.70%
Hobart436403-33-7.57%
Franklin374344-30-8.02%
Fleischmanns348325-23-6.61%
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