As of 2024 the population of Martin County is 5,333. The population is expected to grow to 5,379 by 2029 - a growth rate of 0.17%.
The median age of Martin County residents is 36.
The diversity index of Martin County is 75.7, meaning that there is a 76% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.
The average household income in Martin County is $98,730 and projected to be $112,966 in 2029. Per capita income is $35,195, projected to be $40,975 in 2029. 2.63% of households – 140 – have an income of $200,000 or higher. Average net worth is $1,083,199 and the average disposable income is $78,307.
There are 2,162 housing units in Martin County; 1,421 are owner-occupied, 480 are rented, and 261 are vacant. The average home value is $269,018, with 207 homes built in 2010 or later, and 93 built in 1939 or earlier.
There are 188 businesses in Martin County, employing 1,643 workers and pulling from a labor force of 2,176 age 16 and above. 992 workers commute into Martin County from outside the county or state. Key industries for the area include:
1,184 residents both live and work in/around Martin County. The average travel time is 20.2 minutes. 32.94% people have a commute of less than 5 minutes while 2.2% commute 90 minutes or more each way. Of commuters, 1,850 drive alone, 212 carpool, and 0 take public transportation. 96 use other modes of transport such as motorcycle, bicycle, walking, etc. 18 residents work from home.
1,398 members of the workforce hold a high school diploma or GED. 79 have associates degrees, 370 have bachelor’s degrees, and 268 hold a graduate or professional degree.
