Merrimac is a city located in Virginia. Merrimac has a 2020 population of 2,127. Merrimac is currently declining at a rate of 0.00% annually and its population has decreased by -0.28% since the most recent census, which recorded a population of 2,133 in 2010. Merrimac reached it's highest population of 2,292 in 2013.
The average household income in Merrimac is $61,075 with a poverty rate of 18.63%. The median rental costs in recent years comes to $527 per month, and the median house value is $167,200. The median age in Merrimac is 45.8 years, 38.8 years for males, and 57.4 years for females. For every 100 females there are 68.0 males.