Turning towards countries like Slovakia, Turkmenistan, Uzbekistan, and Kyrgyzstan, they remain in the range between 99.6% and 99.2%. Slovakia, a country with a 99.6% literacy rate, has 20 publicly operated universities and 10 private universities.
Average Mail Carrier Salaries. The average salary for mail carrier jobs is $41,000. Average mail carrier salaries can vary greatly due to company, location, industry, experience and benefits.
According to information provided by Payscale.com, the median salary for jobs with the USPS included: 1  Postmaster â $70,000. 2  Customer Service Supervisor â $60,000. 3  Mail Carrier â $50,000.  Clerk â $55,000.