Barnstable County Population 2017

Barnstable County's estimated population is 214,276 with a growth rate of -0.16% in the past year according to the most recent United States census data. Barnstable County is the 9th largest county in Massachusetts.

Year Population Growth Growth Rate
2016214,276-345-0.16%
2015214,621-237-0.11%
2014214,858140.01%
2013214,844-71-0.03%
2012214,915-457-0.21%
2011215,372-536-0.25%
2010215,90829,30315.70%
1990186,60538,68026.15%
1980147,92551,26953.04%
197096,65626,37037.52%
196070,28623,48150.17%
195046,8059,51025.50%
194037,2954,99015.45%
193032,3055,63521.13%
192026,670-872-3.17%
191027,542-284-1.02%
190027,826-1,346-4.61%
189029,172-2,725-8.54%
188031,897-877-2.68%
187032,774-3,216-8.94%
186035,9907142.02%
185035,2762,7288.38%
184032,5484,03414.15%
183028,5144,48818.68%
182024,0261,8158.17%
181022,2112,91815.12%
180019,2931,93911.17%
179017,3540.00%

Barnstable County Population Growth

Population Data via

Barnstable County Race Data

Race Population Percentage
White199,97193.32%
Black or African American5,9892.79%
Two or More Races3,8831.81%
Asian3,0251.41%
American Indian and Alaska Native1,6240.76%
Native Hawaiian and Other Pacific Islander1290.06%

Barnstable County Population Pyramid

0k2k4k6k8k10kBarnstable County Male Population0k2k4k6k8k10kBarnstable County Female Population
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