|Year||Population||Rank in US||Growth Rate|
Based on the latest 2022 data from the US census, the current population of Martensdale is 422. Martensdale, Iowa is the 13,882nd largest city in the US.
The peak population of Martensdale was in 1990, when its population was 487. In 1990, Martensdale was the 13,162nd largest city in the US; now its fallen to the 13,882nd largest city in the US. Martensdale is currently 13.3% smaller than it was in 1990.
Martensdale has shrunk 10.4% since the year 2000. Martensdale, Iowa's growth is below average. 62% of similarly sized cities are growing faster since 2000.
|13876||Crown City, Ohio||422||1.9%|
|13883||Rolling Hills, Wyoming||422||-7.8%|
|13887||Cement City, Michigan||421||-6.6%|
The total voting age population of Martensdale, Iowa, meaning US citizens 18 or older, is 338. The voting age population is 49.7% male and 50.3% female.
According to the latest census statistics, 8.6% of the residents of Martensdale are 65 or older.
The racial demographics of Martensdale are 98.1% White, 1.3% Two or more races and 0.6% American Indian. Additionally, 4.4% of the population identifies as Hispanic.
In Martensdale, 12.6% of residents have an income below the poverty line, and the child poverty rate is 17.9%. On a per-household basis, 13.2% of families are below the poverty line in Martensdale.
Among those aged 16 and older, 75.7% of Martensdale residents are in the labor force.
Among the adult population 25 years old and over, 96.4% of Martensdale residents have at least a high school degree or equivalent, 14.7% have a bachelor's degree and 2.2% have a graduate or professional degree.
Among Martensdale residents aged 5 and older, 1.4% of them speak a non-English language at home. Broken down by language: 0.2% of residents speak Spanish at home, 1.2% speak an Indo-European language, and 0.0% speak an Asian language.
The unemployment rate in Martensdale is 6.5%, which is calculated among residents aged 16 or older who are in the labor force.
In Martensdale, 10.2% of the residents in the non-military labor force are employed by the local, state and federal government.
The median household income in Martensdale is $56,667.
In Martensdale, 70.6% of housing units are occupied by their owners.
Renters occupy 29.4% of housing units in Martensdale.
Of all the housing units in Martensdale, 12.3% of them were build before 1940.
In Martensdale, 7.3% of the total housing units were built after the year 2000.
The median gross monthly rent payment for renters in Martensdale is $658.
In Martensdale, 87.7% of households have an active broadband internet connection.