Chamber MembershipWe work hard to champion our vibrant, growing business community. Support Fairfax! Local businesses are here and eager to serve you. Chamber Membership: Home Office $80.00 Chamber Membership: 6 - 15 Employees $155.00 Chamber Membership: Volunteer $0.00 Chamber Membership: Private Citizen $55.00 Chamber Membership: 16 - 35 Employees $170.00 Optional Donation $50 $50.00 Chamber Membership: 1 - 5 Employees $125.00 Chamber Membership: 36 or More Employees $220.00 Optional Donation $100 $100.00