<ARTICLE> UT
<LEGEND>
     This schedule  contains summary  financial  information  extracted from the
Company's  Consolidated  Statement of Earnings,  Consolidated Balance Sheets and
Consolidated  Statement of Cash Flows for the period ended March 31, 2000 and is
qualified in its entirety by reference to such financial statements.
</LEGEND>
<CIK>     0000081023
<NAME> Public Service Company of New Mexico
<MULTIPLIER> 1,000
<CURRENCY> US DOLLARS

                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-START>                             JAN-01-2000
<PERIOD-END>                               MAR-31-2000
<EXCHANGE-RATE>                                      1
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    1,574,888
<OTHER-PROPERTY-AND-INVEST>                    481,977
<TOTAL-CURRENT-ASSETS>                         314,635
<TOTAL-DEFERRED-CHARGES>                       254,797
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               2,626,297
<COMMON>                                       197,678
<CAPITAL-SURPLUS-PAID-IN>                      442,703
<RETAINED-EARNINGS>                            241,836
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 882,217
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     12,800
<LONG-TERM-DEBT-NET>                           111,000
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                      842,777
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
<PREFERRED-STOCK-CURRENT>                            0
<CAPITAL-LEASE-OBLIGATIONS>                          0
<LEASES-CURRENT>                                     0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 777,503
<TOT-CAPITALIZATION-AND-LIAB>                2,626,297
<GROSS-OPERATING-REVENUE>                      321,291
<INCOME-TAX-EXPENSE>                            12,701
<OTHER-OPERATING-EXPENSES>                     282,517
<TOTAL-OPERATING-EXPENSES>                     290,344
<OPERATING-INCOME-LOSS>                         30,947
<OTHER-INCOME-NET>                               7,505
<INCOME-BEFORE-INTEREST-EXPEN>                  38,452
<TOTAL-INTEREST-EXPENSE>                        16,500
<NET-INCOME>                                    21,952
<PREFERRED-STOCK-DIVIDENDS>                        146
<EARNINGS-AVAILABLE-FOR-COMM>                   21,806
<COMMON-STOCK-DIVIDENDS>                         7,907
<TOTAL-INTEREST-ON-BONDS>                        1,659
<CASH-FLOW-OPERATIONS>                          35,578
<EPS-BASIC>                                       0.55
<EPS-DILUTED>                                     0.55