- Post Office - Iron Mountain MIThe historic post office in Iron Mountain, Michigan was constructed in 1935 with federal Treasury Department funds. The building, which houses multiple examples of New Deal artwork, is still in service.
- Post Office - Iron River MIThe historic post office in Iron River, Michigan 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 - Irvine KYThe historic post office in Irvine, Kentucky was constructed in 1938 with federal Treasury Department funds. The building is still in service.
- Post Office - Jasper FLThe historic post office in Jasper, Florida was constructed in 1941 with federal Treasury Department funds. The building houses examples of New Deal artwork and is still in service.
- Post Office - Jasper INThe historic post office in Jasper, Indiana was constructed in 1937 with Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Jeanerette LAThe historic post office in Jeanerette, Louisiana was constructed in 1939 with U.S. Treasury Department funds. The building, which houses a New Deal mural, is still in use today.
- Post Office - Jeannette PAThe post office in Jeannette was completed in 1934 with funds provided by the Treasury Department. It is also the site of Alexander J. Kostellow and Frank T. Olson's murals, "Battle of Bushy Run" and "Glass Industry," completed in 1938 with funds provided by the Treasury Section of Fine Arts and viewable in the lobby.
- Post Office - Jefferson City TNThis New Deal Post Office in Jefferson City was built with Treasury Department funds in 1939.
- Post Office - Jefferson WIThe historic post office building in Jefferson, Wisconsin was constructed in 1935 with federal Treasury Department funds. The building is still in service.
- Post Office - Jenkins KYThe historic post office in Jenkins, Kentucky was constructed in 1941 with federal Treasury Department funds. The building, which housed New Deal artwork, is still in service.
- Post Office - Jenkintown PAThis New Deal post office opened mid-1941.
- Post Office - Jim Thorpe PAThe historic post office in downtown Jim Thorpe, Pennsylvania was constructed in 1937 with Treasury Department funds. The building is still in service.
- Post Office - Johnson City NYThe historic (and current) post office building in Johnson City, New York "was designed and built in 1934 and is one of a number of post offices in New York State designed by the Office of the Supervising Architect of the Treasury Department, Louis A. Simon. The interior features a mural by Frederic Charles Knight."
- Post Office - Kane PAThe historic post office building in Kane, Pennsylvania was constructed with federal Treasury Department funds in 1935. The building is still in service.
- Post Office - Kankakee ILConstructed by the Treasury Department in 1939.
- Post Office - Kearny NJThis post office was constructed by the Treasury in 1936.
- Post Office - Kellogg IDThe historic Kellogg post office was built in 1937 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Kelso WAThe post office in Kelso was constructed by the US Treasury in 1936.
- Post Office - Kemmerer WYThe historic post office building in Kemmerer, Wyoming was constructed with federal Treasury Department funds. Completed in 1936, it was constructed "from standardized plans developed from guidelines provided by the Office of the Supervising Architect in the Treasury Department." (https://wyoshpo.state.wy.us) The building, which houses multiple examples of New Deal artwork inside, is still in service.
- Post Office - Kenedy TXThe historic post office in Kenedy, Texas was constructed with federal Treasury Department funds. The building, which was constructed in 1937, houses New Deal artwork inside and is still in use today.
- Post Office - Kennebunkport MEConstructed by the Treasury Department in 1940. A 1941 Section of Fine Arts mural by Elizabeth Tracy was originally installed in the post. It was entitled “Bathers” and was a beach scene. The preliminary sketch had been approved, though the townspeople had not been consulted. Unfortunately, the opinion of a vocal part of the Kennebunkport populace was highly negative to Tracy’s painting, inflamed by the historic mural in the adjacent Kennebunk that was favored by the townspeople. The beach in the area is in fact in Kennebunk, not Kennebunkport. Permission to remove the mural was included in an appropriations bill, the...
- Post Office - Kenova WVThe post office in Kenova was completed in 1939 with funds provided by the Treasury Department.
- Post Office - Kent WAThe historic downtown post office in Kent, Washington was constructed with federal Treasury Department funds. The building, which was completed in 1940, houses New Deal artwork inside and is still in use as the city's downtown post office today, though retail operations are housed in a newer addition to the building.
- Post Office - Kewaunee WIConstructed in 1937.
- Post Office - Keyser WVThe post office in Keyser, West Virginia was constructed with federal Treasury Department funds in 1935. The building is still in service. The design is simple brick Modern with a flat roof and slightly recessed arch over the entry. The interior has been altered, but the elaborate old mailboxes are still there, and the floor appears to be original.
- Post Office - Kingman KSBuilt by 1940.
- Post Office - Kingston PAThe branch post office in Kingston, Pennsylvania was constructed with federal Treasury Department funds in 1938-9. The building is still in use today. A 1941 Section of Fine Arts-funded tempera painting titled "Anthracite Coal" was painted by George Harding and hangs in the lobby.
- Post Office - Kingstree SC"Post office built in 1937. An addition was made in 1983. A New Deal mural entitled "Rice Growing" hangs in the lobby." (flickr)
- Post Office - Kingsville TXThe historic post office in Kingsville, Texas was constructed in 1936 with federal Treasury Department funds. The building is still in service.
- Post Office - Knightstown INThe historic post office building in Knightstown, Indiana was constructed in 1936 with federal Treasury Department funds. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Knoxville IAThe historic post office in Knoxville, Iowa 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 - La Grange TXThe New Deal Post Office in La Grange was constructed circa 1936-1937.
- Post Office - La Jolla CAThe La Jolla post office is a fine example of Mission Revival architecture, which was wildly popular in Southern California in the interwar period. Many New Deal buildings in the region adopted this prevailing style. The La Jolla post office is built of concrete, covered with stucco and roofed with terra cotta tiles – except on the flat-roof wings. This post office was jointly funded by the Public Works Administration (PWA) and Treasury Department (US Post Office) -- possibly because the PWA invested heavily in Southern California in the wake of the 1933 Long Beach earthquake. Short and Brown observe, "This...
- Post Office - La Plata MOThe post office in La Plata, Missouri was constructed with federal Treasury Department funds. The front wall below the roofline has stone bas reliefs depicting three forms of post office delivery: train, air, and ship.
- Post Office - Ladysmith WIConstructed by the Treasury Department in 1935, this New Deal post office is still in service. An example of New Deal artwork created for the facility has since been painted over.
- Post Office - Lake Geneva WIConstructed in 1939.
- Post Office - Lake George NYThe historic Lake George, NY post office was constructed during the Great Depression with federal funds. It is still in use today. "In 1938 Congress appropriated $75,000 for the current post office as part of an ongoing relief effort during the Great Depression. The land was acquired and construction began the next year. The new post office was opened for business early in 1941. Louis Simon, the supervising architect at the Treasury Department, used the Colonial Revival style, standard for most post offices in small communities across the country at that time. Notable features of that style in the Lake George...
- Post Office - Lake Placid NYThe historic post office building in Lake Placid, New York "was designed and built 1935-1936, and is one of a number of post offices in New York State designed by the Office of the Supervising Architect of the Treasury Department under Louis A. Simon. The building is in the Colonial Revival style and is a one story, five bay steel framed building on a raised foundation with a cast stone watertable and clad in orange / buff colored brick. The interior features a group of murals executed in 1937 by Henry Billings."
- Post Office - Lake Providence LAThe historic post office in Lake Providence, Louisiana was constructed with federal Treasury Department funds. It was completed in 1940. The building, which houses an example of New Deal artwork, is still in service.
- Post Office - Lake Village AR"In August, 1937, Congress passed an appropriation bill providing a $23 million lump sum for construction of public buildings. Included in the allocation was $75,000 for a new post office for Lake Village, the seat of the Chicot County, Arkansas’ southeasternmost county. Though details of construction could not be located, the building apparently was completed by 1939."