National Register Listing

US Post Office and Courthouse-Aberdeen

102 4th Ave. SE, Aberdeen, SD
Local significance of the building:
Architecture; Politics/government

Listed in National Register of Historic Places in 2006.
  A brief timeline of the history of the United States Postal Service (USPS)

  • 1775: The Second Continental Congress establishes the Constitutional Post to provide postal services in the thirteen American colonies. Benjamin Franklin is appointed as the first Postmaster General.

  • 1792: The Postal Service Act is passed, officially establishing the United States Postal Service as a federal agency. It sets the foundation for the organization and regulation of postal operations.

  • 1847: The introduction of prepaid adhesive postage stamps revolutionizes mail delivery, simplifying the process and promoting efficiency.

  • 1860: The Pony Express, a fast mail delivery service, is launched to transport mail between the eastern and western regions of the United States. It becomes famous for its daring riders and swift delivery.

  • 1863: Free city delivery is introduced, allowing mail to be delivered directly to urban households and businesses rather than being picked up from local post offices.

  • 1864: The Postal Money Order system is established, providing a secure way for people to send money through the mail.

  • 1896: Rural Free Delivery (RFD) is implemented, bringing mail delivery to rural areas for the first time. This service significantly improves communication and connects rural communities to the rest of the country.

  • 1971: The United States Postal Service is reorganized as an independent agency within the federal government, operating as the USPS. It is no longer directly controlled by the Postmaster General.

  • 1974: The USPS introduces the ZIP (Zone Improvement Plan) Code system, which assigns unique codes to geographic areas to improve mail sorting and delivery efficiency.

  • 1997: The USPS launches its website, usps.com, providing online access to postal services, tracking, and information.

  • 2001: Following the 9/11 terrorist attacks, the USPS faces security challenges and undergoes significant changes to enhance mail screening and protection.

  • 2013: The USPS announces the end of Saturday mail delivery for regular letters and reduces delivery to five days a week.

  • Present: The USPS continues to be a vital service, handling billions of pieces of mail annually and adapting to changes in technology, communication, and the shipping industry. It plays a crucial role in connecting people, facilitating commerce, and serving as a backbone of the American communication infrastructure.

This timeline provides an overview of key milestones in the history of the USPS, which has played a crucial role in facilitating communication and connecting communities throughout the United States for over two centuries.

The National Register of Historic Places is the official list of the Nation’s historic places worthy of preservation. Authorized by the National Historic Preservation Act of 1966, the National Park Service’s National Register of Historic Places is part of a national program to coordinate and support public and private efforts to identify, evaluate, and protect America’s historic and archeological resources.

architecture politics government law courthouses buildings
The town of Mitchell, South Dakota is home to the world's only corn palace, a building decorated entirely with corn and other grains.
South Dakota random facts
Brown County, South Dakota has a rich history that can be traced back to the early 1800s. The area was originally inhabited by various Native American tribes, including the Dakota Sioux. European settlers arrived in the mid-1800s, with the establishment of the Fort Sisseton military post in 1864. This marked the beginning of the influx of American settlers into the region.

In 1879, Brown County was officially established and named after Alfred Brown, a prominent territorial legislator. The county seat was initially located in Columbia, but in 1880, it was moved to Aberdeen, which eventually became the largest city in the county. The railroad reached Aberdeen in the late 1880s, further contributing to the growth and development of the area.

The early years of Brown County were marked by agricultural expansion, as farmers settled in the region and began cultivating the fertile land. Wheat, corn, and livestock farming became the backbone of the local economy. The establishment of the first creamery in Aberdeen in 1885 also marked a significant development in the agricultural sector.

Over the years, Brown County continued to grow and diversify its economy. In the early 1900s, the county became a hub for manufacturing and industry, with companies like Aberdeen American News and Hub City Iron Works contributing to its economic prosperity. Today, Brown County remains a vibrant community with a strong agricultural sector, a thriving manufacturing industry, and a rich cultural heritage, attracting visitors from near and far.

This timeline provides a glimpse into the major events and milestones that have shaped the history of Brown County, South Dakota.

  • 1879: Brown County was established by the Dakota Territory Legislature.
  • 1880: Aberdeen, the county seat, was settled.
  • 1881: The Milwaukee Railroad reached Aberdeen, boosting the city's growth.
  • 1882: The town of Columbia was established.
  • 1883: The town of Bath was established.
  • 1885: Warner was settled.
  • 1887: The town of Frederick was established.
  • 1889: South Dakota became a state.
  • 1890: The population of Brown County reached over 14,000.
  • 1917: The Brown County Courthouse was constructed in Aberdeen.
  • 1996: The Northern State University Barnett Center was built in Aberdeen.
  • 2016: The Aberdeen Regional Airport completed a major expansion project.