Payment Date: 01/25/01


          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               MORTGAGE PASS-THROUGH CERTIFICATES, Series 2000-4
                     Bank of America, FSB, Master Servicer
          ------------------------------------------------------------



Class Information                                Current Payment Information

- ----------------------------------------------------------------------------------------------------------------------------------
                                 Beginning       Pass Thru     Principal       Interest      Total           Principal  Interest
Type       Class Code   Name     Cert. Bal.      Rate          Dist. Amt.      Dist. Amt.    Dist.           Losses     Shortfalls
- ----------------------------------------------------------------------------------------------------------------------------------
                                                                                             
Senior                  A1        145,071,350.55    8.000000%     2,859,893.63    967,142.34    3,827,035.97       0.00       0.00
                        A2         12,405,369.01    8.000000%             0.00          0.00            0.00       0.00       0.00
                        A3         25,100,000.00    8.000000%             0.00    167,333.33      167,333.33       0.00       0.00
                        A4         22,500,000.00    8.000000%             0.00    150,000.00      150,000.00       0.00       0.00
                        APO           969,501.97    0.000000%           776.88          0.00          776.88       0.00       0.00
Residual                AR                  0.00    8.000000%             0.00          0.00            0.00       0.00       0.00
- ----------------------------------------------------------------------------------------------------------------------------------
Subordinate             B1          4,835,448.59    8.000000%         3,254.49     32,236.32       35,490.82       0.00       0.00
                        B2          1,686,575.76    8.000000%         1,135.15     11,243.84       12,378.99       0.00       0.00
                        B3          1,012,742.89    8.000000%           681.63      6,751.62        7,433.24       0.00       0.00
                        B4            562,191.92    8.000000%           378.38      3,747.95        4,126.33       0.00       0.00
                        B5            450,550.97    8.000000%           303.24      3,003.67        3,306.92       0.00       0.00
                        B6            450,211.11    8.000000%           303.01      3,001.41        3,304.42       0.00       0.00
- ----------------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------------------------
Totals          -        -        215,043,942.77     -            2,866,726.42  1,344,460.48    4,211,186.90     -          -
- ----------------------------------------------------------------------------------------------------------------------------------
Class Information

- --------------------------------------------------------------------------------
                                             Ending Cert.          Unpaid
Type             Class Code     Name         Notional Bal.         Interest
- --------------------------------------------------------------------------------
Senior                          A1        142,211,456.92              0.00
                                A2         12,488,071.47              0.00
                                A3         25,100,000.00              0.00
                                A4         22,500,000.00              0.00
                                APO           968,725.09              0.00
Residual                        AR                  0.00              0.00
- --------------------------------------------------------------------------------
Subordinate                     B1          4,832,194.09              0.00
                                B2          1,685,440.61              0.00
                                B3          1,012,061.27              0.00
                                B4            561,813.54              0.00
                                B5            450,247.73              0.00
                                B6            449,908.10              0.00
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
Totals            -              -        212,259,918.81     -
- --------------------------------------------------------------------------------



                             Payment Date: 01/25/01


          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               MORTGAGE PASS-THROUGH CERTIFICATES, Series 2000-4
                     Bank of America, FSB, Master Servicer
          ------------------------------------------------------------



Class Information                                Current Payment Information

                                                      Factors per $1,000

- ------------------------------------------------------------------------------------------------------------------------
                                   Beginning     Pass Thru    CUSIP       Principal     Interest    Ending Cert./
Type        Class Code    Name   Cert. Bal.(Face)  Rate       Numbers       Dist.         Dist.     Notional Bal.
- ------------------------------------------------------------------------------------------------------------------------
                                                                            
- ------------------------------------------------------------------------------------------------------------------------
Senior                     A1    145,071,350.55     8.000000% 060506NH1    18.334414      6.200227    911.699567
                           A2     12,405,369.01     8.000000% 060506NJ7     0.000000      0.000000  1,040.672622
                           A3     25,100,000.00     8.000000% 060506NK4     0.000000      6.666667  1,000.000000
                           A4     22,500,000.00     8.000000% 060506NL2     0.000000      6.666667  1,000.000000
                           APO       969,501.97     0.000000% 060506NM0     0.791305      0.000000    986.715190
Residual                   AR              0.00     8.000000% 060506NN8     0.000000      0.000000      0.000000
- ------------------------------------------------------------------------------------------------------------------------
Subordinate                B1      4,835,448.59     8.000000% 060506NP3     0.670891      6.645295    996.123293
                           B2      1,686,575.76     8.000000% 060506NQ1     0.670891      6.645295    996.123293
                           B3      1,012,742.89     8.000000% 060506NR9     0.670891      6.645295    996.123293
                           B4        562,191.92     8.000000% 060506NS7     0.670891      6.645295    996.123293
                           B5        450,550.97     8.000000% 060506NT5     0.670891      6.645295    996.123293
                           B6        450,211.11     8.000000% 060506NU2     0.670891      6.645295    996.123293
- ------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------
Totals       -             -     215,043,942.77       -            -           -             -           -
- ------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------





          ------------------------------------------------------------
                   BANK OF AMERICA MORTGAGE SECURITIES, INC.
               MORTGAGE PASS-THROUGH CERTIFICATES, Series 2000-4
                     Bank of America, FSB, Master Servicer
          ------------------------------------------------------------

- --------------------------------------------------------------------------------
                             COLLATERAL INFORMATION
- --------------------------------------------------------------------------------
                                           Total
                                           -----
Prin balance       212,259,918.67   212,259,918.67
Loan count                    597              597
Avg loan rate           8.518834%             8.52
Prepay amount        2,639,210.24     2,639,210.24

- --------------------------------------------------------------------------------
                                FEES AND ADVANCES
- --------------------------------------------------------------------------------
                                           Total
                                           -----
Master serv fees        91,998.43        91,998.43
Sub servicer fees            0.00             0.00
Trustee fees               806.41           806.41


Agg advances                  N/A              N/A
Adv this period              0.00             0.00

- --------------------------------------------------------------------------------
                          LOSSES & INSURANCE COVERAGES
- --------------------------------------------------------------------------------

                                           Total
                                           -----
Realized losses              0.00             0.00
Cumulative losses            0.00             0.00

Coverage Amounts                           Total
- ----------------                           -----
Bankruptcy                   0.00             0.00
Fraud                4,511,870.53     4,511,870.53
Special Hazard               0.00             0.00


                         Aggregate Certificate Information
   -----------------------------------------------------------------------------
   Class            Aggregate           Aggregate                     Aggregate
   Type            Percentage           Prepay Pct.              End Cert. Bal.
   -----------------------------------------------------------------------------
   Senior           95.818567%           100.000000%            206,046,221.53
   -----------------------------------------------------------------------------
   Junior            4.181433%             0.000000%              8,991,665.33
   -----------------------------------------------------------------------------

- --------------------------------------------------------------------------------
                          DELINQUENCY INFORMATION
- --------------------------------------------------------------------------------
Period                             Loan Count    Ending Stated Balance
- ------                             ----------    ---------------------
30 to 59 days                           1                   287,432.58
60 to 89 days                           0                         0.00
90 or more                              0                         0.00
Foreclosure                             0                         0.00

Totals:                                 1                   287,432.58
- --------------------------------------------------------------------------------



- --------------------------------------------------------------------------------
                                REO INFORMATION
- --------------------------------------------------------------------------------
   REO Date        Loan Number     Ending Stated Balance          Book Value
   --------        -----------     ---------------------          ----------
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   N/A              #                   0                            N/A
   Totals:                              0                            N/A

Current Total Outstanding Balance:                                      0.00
Current Total Outstanding Number of Loans:                                 0




- --------------------------------------------------------------------------------
                               OTHER INFORMATION
- --------------------------------------------------------------------------------
                                  Amount/Withdrawal     Total/Ending Bal.
                                  -----------------     -----------------
Available remittance amount            4,211,186.90          4,211,186.90
Principal remittance amount            2,866,726.42          2,866,726.42
Interest remittance amount             1,344,460.48          1,344,460.48