This is particularly true because Publix pays above-average salaries for store management positions (an average of $44,991 for assistant department managers, $65,561 for department managers, $82,102 for assistant store managers and $112,911 for store managers).Click to see full answer. In this way, how much do Publix assistant managers make?This is particularly true because Publix pays above-average salaries for store management positions (an average of $44,991 for assistant department managers, $65,561 for department managers, $82,102 for assistant store managers and $112,911 for store managers).Beside above, how much do grocery store general managers make? The average Grocery Store Manager salary in the United States is $79,213 as of January 20, 2020, but the range typically falls between $69,955 and $88,676. Similarly, you may ask, how long does it take to become a manager at Publix? Average experience of associates promoted to these positions is about three years as an assistant grocery manager. Store manager in less than two years of experience as an assistant store manager. Average experience for this position is about five-and-a-half years as assistant store manager.How do I become a successful grocery manager? The effort to become a better manager will advance your own personal development and benefit your store, associates and customers. Keep Learning. To be in your position, you had to learn about grocery product, pricing and people. Maximize Profits. Participate in Planning. Be the Leader. Prioritize Communication.