| Year Established | Date of Change |
Name of Pottery & Their Successors | Location (all sites E. Liverpool,OH unless specified) | Ware | Years in Business |
| 1930 | Patterson Refractories Co | 1250 St. George St. | n/a | 1930-c. 1934 | |
| 1930 | Hall China | N.E. corner Elizabeth & Michigan Ave. | 1903- present | ||
| 1931 | Meric Art Studios | 462 W. 8th St. | n/a | c.1931-1939 | |
| 1931 | Pearl China Co | 828 Lisbon St. | n/a | 1931- present | |
| 1951 | -----moved----- | foot of Market & W. 1st St | |||
| 1931 | Johnson China Co | 1798 Michigan Ave | n/a | 1931-1937 | |
| 1932 | Horton Specialty Co | n/a | n/a | c.1932-1938 | |
| 1932 | Usona Art Pottery | 146 Church, Chester WV | n/a | c1932-c.1952 | |
| 1933 | Ceramic Specialties Co | 444 W. 6th St | n/a | c.1933-c.1944 | |
| 1933 | Royal China Co | n/a | n/a | 1933-? | |
| 1934 | Bel-Mar Pottery Co | 1081 Elmwood | n/a | c1932-1935 | |
| 1937 | Goodwin Pottery Co | ------"------- | n/a | 1936-1940 | |
| 1935 | French-Saxon China Co | n/a | n/a | 1935-1964 | |
| 1935 | Pioneer Pottery | Starkey corner W. 8th | n/a | 1935-present | |
| 1935 | Kass China | 909 Vine St | n/a | c.1935-1972 | |
| 1937 | Monarch Dinnerware Co | n/a | n/a | 1937-1972 | |
| 1937 | Chic Pottery | n/a | n/a | 1937-1945 | |
| 1937 | Purinton Pottery Co | n/a | n/a | 1937-1942 | |
| 1937 | Davidson Porcelain Co | Newell Rd, nr city limits | n/a | n/a | |
| 1939 | Specialty Porcelain Works | 1700 Michigan Ave | n/a | c. 1939 | |
| 1939 | Pines Pottery Co | n/a | n/a | c.1939-1953 | |
| 1942 | Acme Artware | n/a | n/a | 1941-c.1945 | |
| 1944 | Continental Kilns | n/a | n/a | 1944-c.1953 | |
| 1945 | Acme Craftware Inc | n/a | n/a | 1945-1970 | |
| 1945 | McDonald Decorating Shop | 149 Virginia Ave, Chester, WV | n/a | n/a | |
| 1945 | Ardyth Arts | 401 Elizabeth St | n/a | c.1945-c.1961 | |
| 1945 | A.C. Blair China Studios | 917 Phoenix Ave, Chester, WV | n/a | 1945-1960 | |
| 1946 | Keystone China Co | Park Way nr High | n/a | c.1946-1954 | |
| 1947 | Cameo China Co | 2007 Main, Wellsville, OH | n/a | 1947-c.1952 | |
| 1947 | East Liverpool China Co | n/a | n/a | 1947-? | |
| 1947 | W.C. Bunting Co | Globe St. | n/a | 1947-present | |
| 1948 | Belmonte China | 1441 Etruria St | n/a | c.1948-1950's | |
| 1948 | Emil J. Durant | 1104 Oliver St | n/a | n/a | |
| 1948 | Harmon Pottery Co | 1177 Erie St. | n/a | n/a | |
| 1948 | Riverside Pottery | foot of Jackson St. | n/a | n/a | |
| 1949 | American Limoges China Co | n/a | n/a | n/a | |
| 1949 | Walter Skidmore Co | 2260 Harvey Ave. | n/a | n/a | |
| 1949 | White Bros | 202 1/2 W. 2nd St. | n/a | 1949-? |