The average porter salary at Clark County was $53,005 , which is 2 percent lower than the average salary for this job in Nevada, and 53 percent lower than the national average for this job . Porter salaries at Clark County typically range from $36,324 to $65,083 (25th to 75th percentile). The highest reported porter salary was $65,082. There are 4 employees at Clark County with the job title porter.