<ARTICLE>           BD
<LEGEND>
This schedule contains summary financial information
extracted from the financial statements for The
Jones Financial Companies, L.L.L.P. for the 6 months ended
June 30, 2000 and is qualified in its entirety by
reference to such financial statements.
</LEGEND>
<MULTIPLIER>        1,000
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               JUN-30-2000
<CASH>                                         160,597
<RECEIVABLES>                                2,160,634
<SECURITIES-RESALE>                                  0
<SECURITIES-BORROWED>                              115
<INSTRUMENTS-OWNED>                            364,651
<PP&E>                                         237,135
<TOTAL-ASSETS>                               3,099,860
<SHORT-TERM>                                   452,925
<PAYABLES>                                   1,258,824
<REPOS-SOLD>                                   136,174
<SECURITIES-LOANED>                            134,303
<INSTRUMENTS-SOLD>                              21,611
<LONG-TERM>                                    274,953
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                     516,401
<TOTAL-LIABILITY-AND-EQUITY>                 3,099,860
<TRADING-REVENUE>                                    0
<INTEREST-DIVIDENDS>                           105,225
<COMMISSIONS>                                  889,148
<INVESTMENT-BANKING-REVENUES>                   16,553
<FEE-REVENUE>                                  133,885
<INTEREST-EXPENSE>                              40,720
<COMPENSATION>                                 653,256
<INCOME-PRETAX>                                131,765
<INCOME-PRE-EXTRAORDINARY>                     131,765
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   131,765
<EPS-BASIC>                                        0
<EPS-DILUTED>                                        0