- Post Office - Pipestone MNThe historic post office building in Pipestone, Minnesota was constructed with federal Treasury Department in 1935. The building is still in service.
- Post Office - Pitman NJThe historic post office building in Pitman, New Jersey was completed in 1937 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Pittsfield ILThe historic post office in Pittsfield, Illinois was constructed with Treasury Department funds in 1935.
- Post Office - Plainville CTThe historic post office building in Plainville, Connecticut was constructed in 1934 with federal Treasury Department funds. The building is still in use today.
- Post Office - Pleasant Hill MOThe post office in Pleasant Hill was constructed with funds provided by the Treasury Department in 1937.
- Post Office - Plymouth NHThe historic post office in Plymouth, New Hampshire was constructed in 1937 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in use today.
- Post Office - Plymouth PAThe post office in Plymouth, Pennsylvania was constructed with federal Treasury Department funds in 1935. The building is still in use today. A 1938 Section of Fine Arts-funded mural titled "Meal Time with the Early Coal Miners" was painted by Jared French and hangs in the lobby.
- Post Office - Plymouth WIConstructed by the Treasury Department in 1940.
- Post Office - Pocomoke City MDThe U.S. Post Office building in Pocomoke City, Maryland, is a U.S. Treasury project from 1937. It is one of the many hundreds of post offices built during the New Deal era that still serve Americans today.
- Post Office - Pomeroy OHThe historic post office in Pomeroy, Ohio was constructed with federal Treasury Department funds in 1939. The building, which houses an example of new Deal artwork, is still in service.
- Post Office - Pompton Lakes NJThe historic post office in Pompton Lakes, New Jersey was constructed in 1937 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Pontotoc MS"The post office is built in the Georgian /Colonial Revival style and has central double-leaf aluminum and glass doors surrounded by a stone architrave with dentil molding in the cornice, a stone water table and cornice with dentil molding, brick quoins at corners, and granite steps" (Sanders & Cawthon, 1993).
- Post Office - Poplarville MSThe historic post office building in Poplarville, Mississippi was constructed with federal Treasury Department funds during the Great Depression. Completed in 1941, it is still in use today. "This building has an unusual plan and appearance for a post office of its period: it is a narrow-fronted, two-story, hip-roofed brick building in a simplified Colonial Revival Style" (MDAH).
- Post Office - Port Clinton OHThe historic post office in Port Clinton, Ohio was constructed in 1935 with federal Treasury Department funds. The building is still in service.
- Post Office - Port Washington NYThe historic New Deal post office in Port Washington was built in 1934-5 with joint support from the federal Treasury Department and the Public Works Administration (PWA). A 1933 article in the Suffolk County News described the PWA allotments for this and other nearby post offices: "Actual allotments for post office buildings in Nassau and Suffolk Counties, amounting to $502,430, have been made by the Federal Emergency Administration of Public Works. This sum will provide three new post office buildings in Suffolk and four in Nassau, as follows: Suffolk—Bay Shore, $71,270; East Hampton, $73,400; Riverhead, $81,000. Nassau—Floral Park, $67,760; Garden City,...
- Post Office - Port Washington WIThe historic post office building in Port Washington, Wisconsin was constructed ca. 1938 with federal Treasury Department funds. The building is still in service.
- Post Office - Portales NMThe historic post office in Portales, New Mexico was built during the Great Depression as a federal Public Works Administration (PWA) project, in 1936-7. Construction of the building is sometimes mis-attributed to the WPA. The post office, which houses an example of New Deal artwork, is still in service. It is listed on the National Register of Historic Places.
- Post Office - Portland CTThe historic post office building in Portland, Connecticut was constructed using federal Treasury Department funds. A Section of Fine Arts mural hangs in the lobby. The building, which was completed in 1942, is still in use today.
- Post Office - Portsmouth OHThe historic and striking New Deal post office in Portsmouth, Ohio was constructed in 1936 with federal Treasury Department funds. The building, which is still in use, houses multiple examples of New Deal artwork.
- Post Office - Poteau OKThe historic post office in Poteau, Oklahoma was constructed with federal Treasury Department funds. The building, which houses New Deal artwork inside, was constructed in 1936-7 and is still in use today.
- Post Office - Poughkeepsie NYThe magnificent Poughkeepsie post office was built by the Treasury Department as part of the New Deal in 1937-39. The architecture is a kind of colonial revival done in the rough stone style of the Dutch settlers of the Hudson Valley. The post office lobby contains exceptional murals depicting six scenes in local and state history (see accompanying mural page). The building was placed on the National Register of Historic Places in 1989. FDR took a keen interest in post offices near his family home in Hyde Park. As the wikipedia entry describes it: "The building was the second of five post offices...
- Post Office - Powell WYThe historic post office in Powell, Wyoming was constructed with Treasury Department funds. The building, which was completed ca. 1938, houses an example of New Deal artwork inside and is still in service.
- Post Office - Prairie du Chien WIConstructed by the Treasury Department in 1936.
- Post Office - Preston IDThe historic post office in Preston, Idaho was constructed with federal Treasury Department funds in 1939. The building houses an example of New Deal artwork and is still in use today.
- Post Office - Princeton KYThe post office in Princeton, KY was completed with New Deal funds in 1936.
- Post Office - Prosser WAConstructed by the US Treasury in 1935.
- Post Office - Purcell OKThe historic post office in Purcell, 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 - Puyallup WAThe historic post office in Puyallup, Washington was constructed with federal Treasury Department funds. The building, which was constructed in 1935-6, is still in use today.
- Post Office - Quanah TXThe Quanah Post Office was built with Treasury Department funds in 1937.
- Post Office - Ranger TXConstructed by the Treasury Department in 1937.
- Post Office - Ravenna OHThe historic post office in Ravenna, Ohio was constructed ca. 1934 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Raymond WAThe historic post office in Raymond, Washington was constructed in 1939-40 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Rayville LAThe historic post office in Rayville, Louisiana was constructed in 1937 with U.S. Treasury Department funds. The building, which houses a New Deal mural, is still in use today.
- Post Office - Red Cloud NEBuilt in 1940 and listed on the National Register of Historic Places.
- Post Office - Red Springs NCThe post office in Red Springs was completed in 1939 with funds provided by the Treasury Department. It is also the site of John W. de Groot's 1941 murals--"Battle of Little Raft Swamp," "Coming of the Scots," and "Peace--Work and Knowledge"-- completed with funds provided by the Treasury Section of Fine Arts and viewable in the lobby.
- Post Office - Redding CAThe historic downtown post office building in Redding, California was constructed by the federal Treasury Department in 1936. It is still in use today. The elegant Moderne design with fluted "columns" is by Albert Roller and features a graceful front stairway with two decorative urns and light fixtures flanking the entrance. Two bas-relief eagles mark the corners of the facade. It appears that the striking blue highlights are original, if repainted over time. The original lobby was modernized at an unknown date, leaving the front desk area (on the left as one enters) quite undistinguished. But the two corridors with personal mailboxes are intact.
- Post Office - Redwood City CAThe historic post office building in Redwood City was constructed in 1934 with federal Treasury Department funds. It is home to José Moya del Pino's 1937 mural, "Flower Farming and Vegetable Raising," funded by the Treasury Department's Section of Fine Arts. The building is still in use today.
- Post Office - Reedley CAThe historic post office in Reedley, California was constructed in 1940 with federal Treasury Department funds. The building, which houses an example of New Deal artwork inside, is still in use today.
- Post Office - Reedsburg WIConstructed in 1937.
- Post Office - Rehoboth Beach DEThe historic post office building in Rehoboth Beach, Delaware was constructed in 1937 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.