In 2021, Martin County, TX had a population of 5.21k people with a median age of 34.9 and a median household income of $69,194. Between 2020 and 2021 the population of Martin County, TX declined from 5,676 to 5,213, a −8.16% decrease and its median household income declined from $70,000 to $69,194, a −1.15% decrease.
The 5 largest ethnic groups in Martin County, TX are White (Non-Hispanic) (50.5%), White (Hispanic) (33.1%), Other (Hispanic) (9.67%), Two+ (Hispanic) (3.36%), and Other (Non-Hispanic) (2.01%).
None of the households in Martin County, TX reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
94.9% of the residents in Martin County, TX are U.S. citizens.
In 2021, the median property value in Martin County, TX was $147,300, and the homeownership rate was 70.6%.
Most people in Martin County, TX drove alone to work, and the average commute time was 17.7 minutes. The average car ownership in Martin County, TX was 2 cars per household.
Martin County, TX borders Andrews County, TX, Borden County, TX, Dawson County, TX, Gaines County, TX, Glasscock County, TX, Howard County, TX, and Midland County, TX.