Byhalia is a city located in Marshall County Mississippi. With a 2020 population of 1,198, it is the 143rd largest city in Mississippi and the 9585th largest city in the United States . Byhalia is currently declining at a rate of -0.50% annually and its population has decreased by -7.99% since the most recent census, which recorded a population of 1,302 in 2010. Byhalia reached it's highest population of 1,298 in 2011. Spanning over 7 miles, Byhalia has a population density of 167 people per square mile.
The average household income in Byhalia is $44,959 with a poverty rate of 32.96%. The median rental costs in recent years comes to $555 per month, and the median house value is $130,800. The median age in Byhalia is 38.2 years, 38.9 years for males, and 36.2 years for females.