Wever is an unincorporated community in northeastern Lee County, in the southeastern corner of Iowa, United States. As of the 2020 census, its population was 101. Geography Wever lies along U.S. Route 61, approximately eight miles northeast of the city of Fort Madison, one of two county seats in Lee County. It is just South of the Iowa Army Ammunition Plant and the Skunk River, which empties further east into the Mississippi River. . Its elevation is 561 feet (171 m). Demographics History Wever was a station on the Chicago, Burlington and Quincy Railroad. Although Wever is unincorporated, it has a post office, which opened on May 1, 1837. This post office has a complicated name history: it opened as 'Sand Ridge', changed to 'Green Bay' on September 17, 1849, to 'Jollyville' on January 28, 1859, and finally to Wever on October 17, 1870. Its ZIP code is 52658, Wever was built around a station of the Chicago, Burlington and Quincy Railroad within Green Bay Township, and superseded the nearby town of Jollyville. It had 300 inhabitants when mentioned in the 1879 History of Lee County and was enjoying "good trade" because of the surrounding very fertile country. Wever's population was 66 in 1902, and had increased to 212 by 1925. The community is a part of the Fort Madison-Keokuk μSA. 20th century In 1971, Mr. James Cook submitted the following statement about the fertilizer plant which Atlantic Richfield Company (ARCO) was operating in Green Bay Bottoms to produce anhydrous ammonia and diammonium phosphate fertilizers, to a US Senate committee: "ARCO Chemical Co., Division of Atlantic Richfield Co., Fort Madison, Iowa, May 20, 1971. To the U.S. House of Representatives, Committee on Appropriations, Subcommittee of Public Works, the U.S. Senate, Committee on Appropriations, Subcommittee of Public Works: ARCO Chemical Company, a division of Atlantic Richfield Company, operates and maintains a fertilizer manufacturing complex adjacent to the Mississippi River in an area known as Green Bay bottoms. The capital cost of the complex was in excess of $60,000,000 and is entirely protected from the Mississippi River by levees. The plant significantly contributes to the economy of Fort Madison, Burlington, and surrounding communities. This complex of ARCO Chemical Company does employ approximately 1,000 people who are engaged in the manufacture, distribution and marketing of fertilizers, almost all of which are manufactured at this one facility. Any flooding of the Mississippi River at