Loudoun County Average Income
Loudoun County Average Income . In contrast, people younger than 25 and those older than 65 earn less, at $63,904 and $90,220, respectively. The us average is $28,555 a year. Best Place to Live in Loudoun County VA from workinnorthernvirginia.com Loudoun, which county officials say has. Buyer salaries in loudoun county, va can vary between $36,500 to $102,500. The average salary for a buyer in loudoun county, va is $58,500 per year.