A continuación se listan los códigos SWIFT de los bancos de Estados Unidos. Estos códigos son solamente los de los participantes activos de la red SWIFT. Los códigos de otras entidades no están incluidas en esta lista.
| Identificación | Banco | Ciudad | Sucursal | Código SWIFT |
|---|---|---|---|---|
| 3901 | LAWRENCE RUBEN COMPANY, INC. | NEW YORK | LARUUS31 | |
| 3902 | LAYERONE FINANCIAL L.P. | NEW YORK | LAICUS31 | |
| 3903 | LAZARD CAPITAL MARKETS LLC | NEW YORK | LZDCUS31 | |
| 3904 | LAZARD FRERES AND CO.LLC | NEW YORK | LFAMUS31 | |
| 3905 | LCH.CLEARNET LLC | NEW YORK | IDCLUS33 | |
| 3906 | LCH.CLEARNET LLC | NEW YORK | IDCLUS33COL | |
| 3907 | LEADER BANK N.A. | ARLINGTON | LEAEUS33 | |
| 3908 | LEADING EDGE INVESTMENT ADVISORS, LLC | SAN FRANCISCO | LEIAUS61 | |
| 3909 | LEADING EDGE INVESTMENT ADVISORS, LLC | SAN FRANCISCO | BACK OFFICE | LEIAUS61BKO |
| 3910 | LEAR CORPORATION | SOUTHFIELD | LEARUS33 | |
| 3911 | LEDYARD NATIONAL BANK | NORWICH | LENIUS32 | |
| 3912 | LEE, DANNER AND BASS, INC. | NASHVILLE | LEDBUS41 | |
| 3913 | LEEB CAPITAL MANAGEMENT, INC | NEW YORK | MOGNUS31 | |
| 3914 | LEGAL AND GENERAL INVESTMENT MANAGEMENT AMERICA, INC. | CHICAGO | LGIMUS44 | |
| 3915 | LEGG MASON INVESTMENT COUNSEL, LLC | BALTIMORE | LMICUS31 | |
| 3916 | LEK SECURITIES CORP | NEW YORK | LEKSUS33 | |
| 3917 | LEND LEASE ROSEN REAL ESTATE SECURITIES, LLC | BERKELEY | LLRRUS61 | |
| 3918 | LENNAR CORPORATION | MIAMI | LCOPUS33 | |
| 3919 | LEONETTI AND ASSOCIATES INC | BUFFALO GROVE | LEAOUS41 | |
| 3920 | LEVIN CAPITAL STRATEGIES, LP | NEW YORK | LECSUS31 | |
| 3921 | LEVIN EASTERLY PARTNERS LLC | NEW YORK | LEPCUS31 | |
| 3922 | LEVRO, INC | SAN FRANCISCO | LVROUS62 | |
| 3923 | LEXINGTON CAPITAL MANAGEMENT | SADDLE BROOK | LECNUS31 | |
| 3924 | LG DISPLAY AMERICA, INC. | SAN JOSE | LGDTUS61 | |
| 3925 | LG ELECTRONICS U.S.A. INC. | ENGLEWOOD CLIFFS | LGETUS31 | |
| 3926 | LIBERTY BANK | MIDDLETOWN | LIETUS32 | |
| 3927 | LIBERTY MUTUAL GROUP ASSET MANAGEMENT INC. | BOSTON | LMGSUS33 | |
| 3928 | LIBERTY MUTUAL HOLDING COMPANY INC. | BOSTON | LMHCUS33 | |
| 3929 | LIBERTY PEAK LIHTC LLC | DOVER | LPLLUS31 | |
| 3930 | LIBERTY STATION LIHTC LLC | WILMINGTON | LSLLUS31 | |
| 3931 | LIBERTYSHIP CAPITAL, LP | INCLINE VILLAGE | LIAIUS31 | |
| 3932 | LIBERTYVILLE BANK AND TRUST CO, N.A. | LIBERTYVILLE | LBTCUS44 | |
| 3933 | LIBERUM CAPITAL INC | NEW YORK | LIPIUS31 | |
| 3934 | LIFE TECHNOLOGIES CORPORATION | CARLSBAD | LIFTUS6C | |
| 3935 | LIGHT HORSE MARKET SOLUTIONS INC | BOCA RATON | SCCSUS31 | |
| 3936 | LIGHTHOUSE FINANCIAL GROUP LLC | NEW YORK | LHFGUS31 | |
| 3937 | LIGHTHOUSE INVESTMENT PARTNERS LLC | PALM BEACH GARDENS | LIELUS33 | |
| 3938 | LIGHTSPEED DATA SOLUTIONS, INC | LOS ANGELES | LIDOUS61 | |
| 3939 | LIKEWIZE CORP. | SOUTHLAKE | BGSTUS33 | |
| 3940 | LINCOLN EQUITY MANAGEMENT, LLC | CHICAGO | LIEMUS41 | |
| 3941 | LINKSHARE CORPORATION. | NEW YORK | LNKSUS31 | |
| 3942 | LIQUID CAPITAL MARKETS LLC | CHICAGO | LCRCUS41 | |
| 3943 | LIQUIDNET INC | NEW YORK | LIQUUS31 | |
| 3944 | LKQ CORPORATION | CHICAGO | LKCOUS44 | |
| 3945 | LLOYDS BANK CORPORATE MARKETS PLC, US BRANCH | NEW YORK | LLCMUS33 | |
| 3946 | LLOYDS BANK PLC | MIAMI | LOYDUSM1 | |
| 3947 | LM BAM, INC | WILKES BARES | BEEAUS31 | |
| 3948 | LM CAPITAL GROUP, LLC | SAN DIEGO | CAUCUS61 | |
| 3949 | LMCG INVESTMENTS, LLC | BOSTON | LMCGUS31 | |
| 3950 | LOCKHEED MARTIN INVESTMENT MANAGEMENT COMPANY | BETHESDA | LCKHUS33 |