The post office in O'Neill provides house-to-house delivery. O'Neill has one mail receipt and two dispatches daily.
The post office is located at 201 N. 4th Street.
CenturyLink provides state-of-the-art Telecommunications services in the O'Neill area with a digital central office. CenturyLink's trained installation and maintenance personnel serve the O'Neill area, an Equal-Access Community.
Services for both residential and business include:
Local telephone lines
DirecTV (with local stations)
DSL (high-speed Internet service)
United Parcel Service, Pony Express, Federal Express and DHL provide pickup and delivery services in O'Neill, as well as the U.S. Postal Service.
Locations for package drop-off include: