Post offices in Fairfield, CT

3 locations. Everything in Fairfield.

• Fairfield Post Office

  USPS
  Mon–Fri9 am–4 pmSat9 am–1 pm
• The UPS Store

  UPS

  857 Post Road

  Mon–Fri7:30 am–6 pmSat9 am–3 pm
• The UPS Store

  UPS

  2490 Black Rock Turnpike