The County of Barrhead No. 11 is a municipal district in north central Alberta, Canada. It is located northwest of Edmonton and is in Census Division No. 13.
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The following urban municipalities are surrounded by the County of Barrhead No. 11.
The following hamlets are located within the County of Barrhead No. 11.
The following localities are located within the County of Barrhead No. 11.
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In the 2021 Census of Population conducted by Statistics Canada, the County of Barrhead No. 11 had a population of 5,877 living in 2,199 of its 2,677 total private dwellings, a change of from its 2016 population of 6,288. With a land area of , it had a population density of in 2021.
In the 2016 Census of Population conducted by Statistics Canada, the County of Barrhead No. 11 had a population of 6,288 living in 2,298 of its 2,830 total private dwellings, a change from its 2011 population of 6,096. With a land area of , it had a population density of in 2016.
The county is within the Pembina Hills Public Schools, which formed in 1995 as a merger of three school districts.