State tax filing

Yes, I did previously live in CA. Again, I paid CA residency tax this year for 2019 income. Thank you for the link, looking at these lines -> "A change of domicile requires all of the following: Abandonment of your prior domicile. • Physically moving to and residing in the new locality. • Intent to remain in the new locality permanently or indefinitely as demonstrated by your actions.",  I believe I fulfill all of them. However, I really only moved to Nevada with intention to stay permanently due to work starting from September of this year. Even though I only earned income in NV, I am not sure if the duration of living is enough to constitute me as a NV resident and not a CA one.