Home | 552 Area Code. The 552 area code is NOT a valid area code. This area code is NOT officially assigned to a known Numbering Plan Area (NPA). The 552 area code is not assigned to a city/state location.
Popular Employer Salaries for Proposal Analyst. Northrop Grumman Corporation offers the lowest pay in the field with a median salary of just $64K. There's also little variation in pay at the company, with pay ranging from $51K to $87K.
Most Proposal Analysts like their work and job satisfaction is high. Women make up a slight majority of Proposal Analysts (53 percent) survey respondents. The numbers in this rundown were provided by PayScale's salary survey participants.