- Post Office - Rockwell City IAThe historic post office in Rockwell City, Iowa was built in 1939-40 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Rockwood TNThe Rockwood post office was constructed by the Treasury Department in 1937.
- Post Office - Rocky Ford COThe historic post office in Rocky Ford, Colorado was a New Deal project, built in 1935-6. The building, which houses an example of New Deal artwork, is still in service. "A project of the Public Works Administration (PWA), the Rocky Ford Post Office is associated with President Franklin Roosevelts New Deal legislative agenda. The federal government used the construction of new post offices to aid the economy through expenditures for materials and construction crews. The only PWA project in Rocky Ford, it provided the town with its first purpose-built post office. Designed by the U.S. Treasury Departments Office of the Supervising...
- Post Office - Rocky Mount VAThe historic post office in Rocky Mount, Virginia was constructed in 1936 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Rogers City MIThe post office in Rogers City was completed in 1940 with funds provided by the Treasury Department. Louis A. Simon was the supervising architect and Neal Melick was the supervising engineer. It is also the site of James Calder's 1941 mural, "Harbor at Rogers City," completed with funds provided by the Treasury Section of Fine Arts and viewable in the lobby.
- Post Office - Rosenberg TXThe historic post office in Rosenberg, Texas was constructed in 1939 with Treasury Department funds. The building, which housed an example of New Deal artwork, is still in service.
- Post Office - Roseville CAThe historic post office in Roseville, California was constructed in 1935 with federal Treasury Department funds. The building, which houses an example of New Deal artwork inside, is still in use today.
- Post Office - Royal Oak MIThe historic post office in Royal Oak, Michigan was constructed in 1936 with federal Treasury Department funds. The building is still in service.
- Post Office - Rugby NDThe stately and historic post office in Rugby, North Dakota was constructed using in 1940 with Treasury Department funds. The building, which houses an example of New Deal artwork, is listed on the National Register of Historic Places and is still in service.
- Post Office - Rushville ILThe post office in Rushville was completed in 1938 with funds provided by the Treasury Department. It is also the site of Rainey Bennett's 1939 mural, "Hart Fellows, Builder of Rushville," completed with funds provided by the Treasury Section of Fine Arts and viewable in the lobby.
- Post Office - Rusk TXThe historic post office in Rusk, Texas was constructed with federal Treasury Department funds. The building, which was constructed in 1938, houses New Deal artwork inside and is still in use today.
- Post Office - Russell KSConstructed by the Treasury Department in 1939, the Russell post office is also the site of Martyl Schweig's 1940 mural, "Wheat Workers," painted for the Treasury Section of Fine Arts.
- Post Office - Russellville ALThe historic post office in Russellville, Alabama was constructed in 1934 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Rutherford NJThe main post office in Rutherford, New Jersey was constructed with federal funds. The building, which opened for business in 1936, is still in use today.
- Post Office - Rye NYThe historic post office building in Rye, New York "was built in 1935 and designed by the Office of the Supervising Architect under the direction of Louis A. Simon. It is a one story symmetrical flat roofed building in the Colonial Revival style. The front facade features a central, recessed entrance with broad limestone surround and shallow decorated cornice."
- Post Office - Sabetha KSThe stately historic post office in Sabetha, Kansas was constructed with Treasury Department funds in 1936. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Sac City IAThe historic post office in Sac City, Iowa was built in 1935-6 with Treasury Department funds. The stately structure is still in service.
- Post Office - Safford AZThe historic Post Office and Federal Building in Safford, Arizona was constructed in 1939-41 with Treasury Department funds by way of the Public Works Administration (PWA). It was "designed in the severely simple and unadorned International style."
- Post Office - Saint Anthony IDThe historic post office in Saint Anthony, Idaho was constructed in 1937-8 with federal Treasury Department funds. The building, which is listed on the National Register of Historic Places, houses an example of New Deal artwork and is still in service.
- Post Office - Saint Marys PAThe historic post office in Saint Marys, Pennsylvania was constructed with federal Treasury Department funds in 1940-1. The building is still in service.
- Post Office - Salem WVThe historic post office in Salem, West Virginia was built in 1940-1 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - San Fernando CAThis Mission-revival style post office was built in 1934 and boasts a traditional New Deal cornerstone.
- Post Office - San Gabriel CAIn 1935, the U.S. Department of the Treasury funded the construction of a post office in San Gabriel, CA. Although it was rebuilt in the 1960s, the original cornerstone was saved and replaced at the entrance.
- Post Office - San Mateo CAAlso known as the Saint Matthew's Station post office, this building was constructed with federal Treasury Department funds in 1936. "There are brass mail boxes in the lobby, and iron bars on the postal agents' windows. The walls are highlighted by three hand painted murals, drawn by the hand of depression-era artist Tom Laman. The murals depict early ranchero life in San Mateo. A wood carving by Zygmund Szaevich, entitled 'Indian Maiden', greets customers from above the front entrance. "Its beige and tan, Mission Revival exterior includes the traditional tile roof, heavy wooden doors, arched windows frames, columned doors and transoms, and...
- Post Office - Sandusky MIThe historic post office in Sandusky, Michigan was constructed in 1940 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Santa Paula CAThe historic New Deal post office in Santa Paula, California was constructed with Treasury Department funds. It was built to the same specifications as the post office in Huntington Beach, which was built the same year. Construction of the building is sometimes mis-attributed to the WPA.
- Post Office - Saugus MACompleted by the Treasury in 1939.
- Post Office - Sauk Centre MNThe historic post office in Sauk Centre, Minnesota was built in 1940-1 with Treasury Department funds. The gorgeous building, which houses an example of New Deal artwork, is still in service.
- Post Office - Savannah MOIn 1939, the Treasury Department funded the construction of this typical colonial style post office with a central cupola, a red brick façade, with stone accents. There is no mural in this post office.
- Post Office - Sayre OKThe historic post office in Sayre, Oklahoma was constructed with federal Treasury Department funds. The building, which houses New Deal artwork inside, was completed in 1939 and is still in use today.
- Post Office - Scarsdale NYThe main post office in Scarsdale, New York is "a historic post office building ... built in 1937 and designed by consulting architects Schultze and Weaver for the Office of the Supervising Architect. It is a symmetrically massed red brick building containing limestone trim in the Classical Revival style. It is composed of a two story central section with flanking one story wings. The front facade features a three bay recessed limestone portico supported by a pair of tall slender Doric order columns. The lobby features two murals by Gordon Samstag titled "Law and Order in Old Scarsdale" and "Caleb...
- Post Office - Schofield Barracks HIThe historic post office at Hawaii's Schofield Barracks was constructed in 1939-40 with Treasury Department funds. The distinctive building, which houses an example of New Deal artwork, is still in service.
- Post Office - Schuyler NEThe Streamline Moderne building was constructed in 1938, and is listed in the National Register of Historic Places.
- Post Office - Schuylkill Haven PAThe historic New Deal post office building in Schuylkill Haven, Pennsylvania was constructed with Treasury Department funds in 1935. The building is still in service.
- Post Office - Scotia NYThe historic (and current) Scotia, New York branch post office was constructed during the Great Depression with federal Treasury Department funds. "In 1935, as a relief measure during the Depression, Congress authorized construction of the current building, replacing an old house and garage at the site. Louis A. Simon, then Supervising Architect at the Treasury Department, handled the design, as he did for many of the other post offices built in New York during the 1930s. His design for Scotia's was almost identical to one used for four other post offices in small communities around the state: Akron, Horseheads, Middleburgh and Oxford....
- Post Office - Scottdale PAThe historic post office in Scottdale, Pennsylvania was constructed in 1934 with federal Treasury Department funds. The building, which houses examples of New Deal artwork, is still in service.
- Post Office - Scottsboro ALThe historic post office in Scottsboro, Alabama was constructed in 1937-8 with federal Treasury Department funds. The building, which houses New Deal artwork, is still in service.
- Post Office - Sebastopol CAThe historic post office in Sebastopol, California was completed in 1936 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in use today.
- Post Office - Sebring OHThe historic post office in Sebring, Ohio was constructed in 1935 with federal Treasury Department funds. The building is still in service.
- Post Office - Sedro-Woolley WAConstructed by the US Treasury in 1939.