<ARTICLE> 5
<CIK> 0001070677
<NAME> US XCHANGE L.L.C.
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          MAR-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                       1,414,868
<SECURITIES>                                         0
<RECEIVABLES>                                  368,223
<ALLOWANCES>                                     7,600
<INVENTORY>                                          0
<CURRENT-ASSETS>                             2,137,875
<PP&E>                                      42,674,310
<DEPRECIATION>                                 402,594
<TOTAL-ASSETS>                              44,570,478
<CURRENT-LIABILITIES>                       10,558,154
<BONDS>                                      3,200,000
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                    42,100,000
<OTHER-SE>                                (11,287,676)
<TOTAL-LIABILITY-AND-EQUITY>                44,570,478
<SALES>                                              0
<TOTAL-REVENUES>                               565,203
<CGS>                                                0
<TOTAL-COSTS>                                5,825,966
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              60,798
<INCOME-PRETAX>                            (5,321,499)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                        (5,321,499)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                               (5,321,499)
<EPS-PRIMARY>                                        0
<EPS-DILUTED>                                        0