DFAS BAH Calculator 2024 DFAS BAH Calculator 2024 Select Rank: E-1E-2E-3E-4E-5E-6E-7E-8E-9W-1W-2W-3W-4W-5O-1O-2O-3O-4O-5O-6O-7O-8O-9O-10 Enter Zip Code: Calculate