I can find nothing about the Mobile Shipbuilding Company. If anyone can tell me who owned it, where the yard was located or provide any other information about it, please e-mail me at timcolton@aol.com
| Hull # | USSB # | Name | Owner | Type | GT | Delivery | Disposition |
| 1 | 310 | Balino | U.S. Shipping Board | Cargo Ship | 2,552 | Oct-18 | Composite hull, scrapped 1925 |
| 2 | 311 | Morganza | U.S. Shipping Board | Cargo Ship | 2,469 | Dec-18 | Composite hull, scrapped 1924 |
| 3 | 312 | Balosaro | U.S. Shipping Board | Cargo Ship | 2,469 | Jan-19 | Composite hull, scrapped 1925 |
| 4 | 313 | Dalgada | U.S. Shipping Board | Cargo Ship | 2,469 | Feb-19 | Composite hull, scrapped 1925 |
| 5 | 314 | Obak | U.S. Shipping Board | Cargo Ship | 2,469 | Apr-19 | Composite hull, scrapped 1923 |
| 6 | 315 | Oyska | U.S. Shipping Board | Cargo Ship | 2,469 | May-19 | Composite hull, scrapped 1924 |
| 316 | Itancan | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 317 | Abington | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 318 | Saccarappa | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 319 | Amaca | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 320 | Anguilla | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 321 | Ashwood | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 322 | Aspenhill | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 323 | Avoyelles | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 324 | Anxvasse | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 325 | Big Butte | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 326 | Big Indian | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 327 | Billerica | U.S. Shipping Board | Cargo Ship | 2,469 | Cancelled | ||
| 7 | 653 | Moshico | U.S. Shipping Board | Cargo Ship | 3,545 | Dec-19 | Later Margaret Lykes 1928, Athamas II 1946, Lago Rosa 1948, Piauhy 1952, scrapped 1966 |
| 8 | 654 | Minooka | U.S. Shipping Board | Cargo Ship | 3,545 | Feb-20 | Later Point San Pablo 1929, Pakistan Pioneer 1950, Asiatic 1853, Antimar 1954, Philippine Merchant 1955, wrecked off Manila 1957 |
| 9 | 655 | Hutchinson | U.S. Shipping Board | Cargo Ship | 3,545 | May-20 | Later Peter Helms 1929, Maria G. 1947, Pam 1955, scrapped 1958 |
| 10 | 656 | Oklahoma City | U.S. Shipping Board | Cargo Ship | 3,545 | Jun-20 | Later Nosa Prince 1929, Chipana 1935, Eidsli 1947, Naty 1950, scrapped 1959 |
| 11 | 657 | Capital of Nebraska | U.S. Shipping Board | Cargo Ship | 3,545 | Jul-20 | Later Nosa King 1929, Chincha 1935, Stanley A. Griffiths 1937, Frej 1947, San Gervasio 1957, Fiorella 1963, Nickelina S. 1965, scrapped 1967 |
| 12 | 658 | Houston | U.S. Shipping Board | Cargo Ship | 3,545 | Aug-20 | Later Point San Pedro 1929, Hai Chen 1946, scrapped 1960 |
| 13 | 1237 | City of Lordsburg | U.S. Shipping Board | Cargo Ship | 3,545 | Sep-20 | Later James Griffiths 1926, Lian Hsin 1946, Transafrica 1950, Pakistan Promoter 1952, scrapped 1953 |
| 14 | 1238 | Atlanta of Texas | U.S. Shipping Board | Cargo Ship | 3,545 | Oct-20 | Later Nosa Queen 1929, Curaca 1935, Eidsbu 1947, Nica 1950, burnt and lost 1954 |
| 1239-1242 | U.S. Shipping Board | Cargo Ship | 3,545 | Cancelled | |||
| 1960-1971 | U.S. Shipping Board | Cargo Ship | 3,545 | Cancelled |