how often can i deposit $9,000 cash

You can deposit $9,000 cash as often as you like since there is no specific limit on how frequently you can deposit cash. However, deposits of $10,000 or more in a single transaction must be reported to the IRS. Multiple deposits that add up to $10,000 or more within a short period (e.g., 24 hours or within a 12-month period for related transactions) also require reporting. Although $9,000 deposits are below the $10,000 reporting threshold, repeatedly depositing the same amount may raise suspicion with your bank and trigger scrutiny or reporting as suspicious transactions. Additionally, it is illegal to split deposits artificially to avoid reporting requirements (called structuring). So, you can deposit $9,000 cash as often as you want, but be aware that frequent large cash deposits might attract attention and possibly lead to bank inquiries or reports to authorities.