This map shows the number of children of prime trick-or-treating age per dwelling in 2011. Use this map to gauge how many trick-or-treaters to expect at your door when time-travelling back to 2011.

For a more up-to-date version consider our Trick-or-Treat Onslaught map based on 2016 data to make sure you get the best possible estimate of what things will look like this Halloween.

🎃Happy Halloween🎃

from the #CensusMapper team!