Highest salary at Hubbard County in year 2020 was $138,748. Number of employees at Hubbard County in year 2020 was 265. Average annual salary was $49,035 and median salary was $52,177. Hubbard County average salary is 5 percent higher than USA average and median salary is 20 percent higher than USA median salary. From 2019 to 2020, the average salary of employees at this employer increased 12.1 percent, the median salary increased 12.7 percent.