Allegany County Population 2018

Allegany County's estimated population is 46,894 with a growth rate of -0.46% in the past year according to the most recent United States census data. Allegany County is the 52nd largest county in New York.

Year Population Growth Growth Rate
201746,894-216-0.46%
201647,110-262-0.55%
201547,372-322-0.68%
201447,694-238-0.50%
201347,932-294-0.61%
201248,226-577-1.18%
201148,803-165-0.34%
201048,968-1,502-2.98%
199050,470-1,272-2.46%
198051,7425,28411.37%
197046,4582,4805.64%
196043,9781940.44%
195043,7844,10310.34%
194039,6811,6564.36%
193038,0251,1833.21%
192036,842-4,570-11.04%
191041,412-89-0.21%
190041,501-1,739-4.02%
189043,2401,4303.42%
188041,8109962.44%
187040,814-1,067-2.55%
186041,8814,07310.77%
185037,808-3,167-7.73%
184040,97514,69955.94%
183026,27616,946181.63%
18209,3307,388380.43%
18101,9420.00%

Allegany County Population Growth

Population Data via

Allegany County Race Data

Race Population Percentage
White45,35396.71%
Black or African American6461.38%
Two or More Races6391.36%
Asian5991.28%
American Indian and Alaska Native1530.33%
Native Hawaiian and Other Pacific Islander170.04%

Allegany County Population Pyramid

0k1k1k2k2k3k Male Population0k1k1k2k2k3k Female Population8580757065605550454035302520151050
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