Age/Name/SSN Rejects, Errors, Correction Procedures. Question: My electronic tax return keeps getting rejected because a dependent's social security number is used more than once on one return or is used on another return.
1 Men tend to get develop schizophrenia slightly earlier than women; whereas most males become ill between 16 and 25 years old, most females develop symptoms several years later, and the incidence in women is noticably higher in women after age 30.2  The average age of onset is 18 in men and 25 in women.uicide is the number one cause of premature death among people with schizophrenia, with an estimated 10 percent to 13 percent killing themselves and approximately 40% attempting suicide at least once (and as much as 60% of males attempting suicide).
Originally Answered: What is the average age of onset for paranoid schizophrenia? The average onset of schizophrenia is 16â30. To onset earlier than 16 is extremely rare, and shizophrenic like symptoms in under 16s are usually a different mental illness. For example, a 12 year old may hear voices and see things, but is actually by a depressive or manic episode.