what is the linguistic of mexican americans?

Linguistic? Do you mean used language?

Many speak both Spanish and English.
It would depend in which country they were raised as to which would be their most used language.

thank you both for your help. I really appreciate it.

The linguistic diversity among Mexican Americans is quite vast. Mexican Americans come from a range of backgrounds, including immigrants from various regions of Mexico, as well as individuals born in the United States with Mexican ancestry. Thus, their linguistic abilities and preferences can vary depending on factors such as their family's history, where they grew up, and their level of exposure to Spanish and English.

Spanish is typically the primary language spoken in Mexican American households. Many Mexican Americans are bilingual, meaning they are fluent in both Spanish and English. Spanish is often learned at home and used for communication within the family and the larger Mexican-American community.

English is usually acquired through formal education and daily interactions outside of their ethnic community. Mexican Americans may speak English at school, work, and when interacting with non-Spanish-speaking friends and peers. While proficiency in English may vary, particularly among recent immigrants, many Mexican Americans are fully bilingual and use both languages interchangeably depending on the context.

It's important to note that the linguistic situation of Mexican Americans is not monolithic, as there is significant diversity within this population. This means that there are individuals with varying degrees of proficiency in Spanish and English, as well as those who may prefer one language over the other.