PAGE 1
000 B000000 06/30/2017
000 C000000 0001558629
000 D000000 N
000 E000000 NF
000 F000000 Y
000 G000000 N
000 H000000 N
000 I000000 6.1
000 J000000 A
001 A000000 PIMCO DYNAMIC CREDIT AND MORTGAGE INCOME FUND
001 B000000 811-22758
001 C000000 8443374626
002 A000000 1633 BROADWAY
002 B000000 NEW YORK
002 C000000 NY
002 D010000 10019
003 000000 N
004 000000 N
005 000000 N
006 000000 N
007 A000000 N
007 B000000 0
007 C010100 1
008 A000001 PACIFIC INVESTMENT MANAGEMENT COMPANY LLC
008 B000001 A
008 C000001 801-48187
008 D010001 NEWPORT BEACH
008 D020001 CA
008 D030001 92660
010 A000001 PACIFIC INVESTMENT MANAGEMENT COMPANY LLC
010 B000001 801-48187
010 C010001 NEWPORT BEACH
010 C020001 CA
010 C030001 92660
012 A000001 AMERICAN STOCK TRANSFER & TRUST COMPANY LLC
012 B000001 84-00416
012 C010001 BROOKLYN
012 C020001 NY
012 C030001 11219
013 A000001 PRICEWATERHOUSECOOPERS, LLP
013 B010001 KANSAS CITY
013 B020001 MO
013 B030001 64106
014 A000001 PIMCO INVESTMENTS LLC
014 B000001 8-68686
015 A000001 STATE STREET BANK & TRUST COMPANY
015 B000001 C
015 C010001 KANSAS CITY
015 C020001 MO
015 C030001 64105
015 E010001 X
PAGE 2
015 A000002 BANCO NACIONAL DE MEXICO S.A.
015 B000002 S
015 C010002 MEXICO CITY
015 D010002 MEXICO
015 E040002 X
015 A000003 BANK HAPOALIM B.M.
015 B000003 S
015 C010003 TEL AVIV
015 D010003 ISRAEL
015 E040003 X
015 A000004 CITIBANK RUSSIA
015 B000004 S
015 C010004 MOSCOW
015 D010004 RUSSIA
015 E040004 X
015 A000005 CITIBANK, N.A.
015 B000005 S
015 C010005 SAO PAULO
015 D010005 BRAZIL
015 E040005 X
015 A000006 CITIBANK N.A.
015 B000006 S
015 C010006 SINGAPORE
015 D010006 SINGAPORE
015 E040006 X
015 A000007 CLEARSTREAM BANKING S.A.
015 B000007 S
015 C010007 LUXEMBOURG
015 D010007 LUXEMBOURG
015 E040007 X
015 A000008 CREDIT SUISSE AG
015 B000008 S
015 C010008 ZURICH
015 D010008 SWITZERLAND
015 E040008 X
015 A000009 DEUTSCHE BANK AG
015 B000009 S
015 C010009 SEOUL
015 D010009 REPUBLIC OF KOREA
015 E040009 X
015 A000010 DEUTSCHE BANK AG
015 B000010 S
015 C010010 AMSTERDAM
015 D010010 NETHERLANDS
015 E040010 X
015 A000011 DEUTSCHE BANK AG, NETHERLANDS
015 B000011 S
015 C010011 BRUSSELS
015 D010011 BELGIUM
015 E040011 X
015 A000012 DEUTSCHE BANK S.A.E.
PAGE 3
015 B000012 S
015 C010012 BARCELONA
015 D010012 SPAIN
015 E040012 X
015 A000013 DEUTSCHE BANK S.P.A.
015 B000013 S
015 C010013 MILAN
015 D010013 ITALY
015 E040013 X
015 A000014 FIRSTRAND BANK LIMITED
015 B000014 S
015 C010014 JOHANNESBURG
015 D010014 SOUTH AFRICA
015 E040014 X
015 A000015 ROYAL BANK OF CANADA
015 B000015 S
015 C010015 TORONTO
015 D010015 CANADA
015 E040015 X
015 A000016 SKANDINAVISKA ENSKILDA BANKEN AB (publ)
015 B000016 S
015 C010016 COPENHAGEN
015 D010016 DENMARK
015 E040016 X
015 A000017 SKANDINAVISKA ENSKILDA BANKEN AB (publ)
015 B000017 S
015 C010017 OSLO
015 D010017 NORWAY
015 E040017 X
015 A000018 SKANDINAVISKA ENSKILDA BANKEN AB (publ)
015 B000018 S
015 C010018 STOCKHOLM
015 D010018 SWEDEN
015 E040018 X
015 A000019 STATE STREET BANK GMBH
015 B000019 S
015 C010019 FRANKFURT
015 D010019 GERMANY
015 E040019 X
015 A000020 STANDARD CHARTERED BANK (HONG KONG) LTD.
015 B000020 S
015 C010020 HONG KONG
015 D010020 HONG KONG
015 E040020 X
015 A000021 STATE STREET BANK & TRUST CO., UNITED KINGDOM
015 B000021 S
015 C010021 LONDON
015 D010021 UNITED KINGDOM
015 E040021 X
015 A000022 STATE STREET TRUST COMPANY CANADA
015 B000022 S
PAGE 4
015 C010022 TORONTO
015 D010022 CANADA
015 E040022 X
015 A000023 THE HONGKONG & SHANGHAI BANKING CORP., LTD.
015 B000023 S
015 C010023 TOKYO
015 D010023 JAPAN
015 E040023 X
015 A000024 THE HONGKONG & SHANGHAI BANKING CORP., LTD.
015 B000024 S
015 C010024 AUCKLAND
015 D010024 NEW ZEALAND
015 E040024 X
015 A000025 THE HONGKONG & SHANGHAI BANKING CORP., LTD.
015 B000025 S
015 C010025 SYDNEY
015 D010025 AUSTRALIA
015 E040025 X
018 000000 Y
019 A000000 Y
019 B000000 175
019 C000000 PIMCOFUNDS
021 000000 0
022 A000001 RBC CAPITAL MARKETS, LLC
022 B000001 41-1416330
022 C000001 8226245
022 D000001 808377
022 A000002 NOMURA SECURITIES
022 B000002 13-2642206
022 C000002 4006493
022 D000002 372982
022 A000003 BNP PARIBAS SECURITIES CORP.
022 B000003 13-3235334
022 C000003 3006753
022 D000003 758766
022 A000004 DEUTSCHE BANK SECURITIES, INC.
022 B000004 13-2730828
022 C000004 2943154
022 D000004 234650
022 A000005 GOLDMAN SACHS & CO.
022 B000005 13-5108880
022 C000005 820222
022 D000005 1554693
022 A000006 BANC OF AMERICA SECURITIES LLC
022 B000006 56-2058405
022 C000006 1579672
022 D000006 124553
022 A000007 BARCLAYS, INC.
022 B000007 06-1031656
022 C000007 452796
022 D000007 1033213
PAGE 5
022 A000008 STATE STREET BANK & TRUST CO.
022 B000008 04-1867445
022 C000008 1184494
022 D000008 194202
022 A000009 UBS SECURITIES LLC
022 B000009 13-3873456
022 C000009 80197
022 D000009 1270292
022 A000010 SOCIETE GENERALE
022 B000010 06-1703332
022 C000010 120283
022 D000010 1222143
023 C000000 25406709
023 D000000 10184790
024 000000 Y
025 A000001 BANC OF AMERICA SECURITIES LLC
025 B000001 56-2058405
025 C000001 D
025 D000001 760218
025 A000002 RBC CAPITAL MARKETS, LLC
025 B000002 41-1416330
025 C000002 D
025 D000002 126500
025 A000003 BARCLAYS, INC.
025 B000003 06-1031656
025 C000003 D
025 D000003 67047
025 A000004 NOMURA SECURITIES
025 B000004 13-2642206
025 C000004 D
025 D000004 39801
025 A000005 GOLDMAN SACHS & CO.
025 B000005 13-5108880
025 C000005 D
025 D000005 38912
025 A000006 DEUTSCHE BANK SECURITIES, INC.
025 B000006 13-2730828
025 C000006 D
025 D000006 20620
025 A000007 UBS SECURITIES LLC
025 B000007 13-3873456
025 C000007 D
025 D000007 14044
026 A000000 N
026 B000000 N
026 C000000 N
026 D000000 Y
026 E000000 N
026 F000000 N
026 G010000 N
026 G020000 N
PAGE 6
026 H000000 N
027 000000 N
028 A010000 0
028 A020000 0
028 A030000 0
028 A040000 0
028 B010000 0
028 B020000 0
028 B030000 0
028 B040000 0
028 C010000 0
028 C020000 0
028 C030000 0
028 C040000 0
028 D010000 0
028 D020000 0
028 D030000 0
028 D040000 0
028 E010000 0
028 E020000 0
028 E030000 0
028 E040000 0
028 F010000 0
028 F020000 0
028 F030000 0
028 F040000 0
028 G010000 0
028 G020000 0
028 G030000 0
028 G040000 0
028 H000000 0
030 A000000 0
030 B000000 0.00
030 C000000 0.00
031 A000000 0
031 B000000 0
032 000000 0
033 000000 0
035 000000 0
036 B000000 0
038 000000 0
042 A000000 0
042 B000000 0
042 C000000 0
042 D000000 0
042 E000000 0
042 F000000 0
042 G000000 0
042 H000000 0
043 000000 0
044 000000 0
PAGE 7
045 000000 Y
046 000000 N
047 000000 Y
048 000000 1.150
048 A010000 0
048 A020000 0.000
048 B010000 0
048 B020000 0.000
048 C010000 0
048 C020000 0.000
048 D010000 0
048 D020000 0.000
048 E010000 0
048 E020000 0.000
048 F010000 0
048 F020000 0.000
048 G010000 0
048 G020000 0.000
048 H010000 0
048 H020000 0.000
048 I010000 0
048 I020000 0.000
048 J010000 0
048 J020000 0.000
048 K010000 0
048 K020000 0.000
049 000000 N
050 000000 N
051 000000 N
052 000000 N
053 A000000 N
054 A000000 Y
054 B000000 Y
054 C000000 Y
054 D000000 Y
054 E000000 Y
054 F000000 Y
054 G000000 Y
054 H000000 Y
054 I000000 N
054 J000000 Y
054 K000000 Y
054 L000000 Y
054 M000000 Y
054 N000000 Y
054 O000000 Y
055 A000000 Y
055 B000000 N
056 000000 Y
057 000000 N
058 A000000 N
PAGE 8
059 000000 Y
060 A000000 Y
060 B000000 Y
061 000000 0
062 A000000 Y
062 B000000 0.8
062 C000000 0.0
062 D000000 4.5
062 E000000 0.0
062 F000000 0.0
062 G000000 0.0
062 H000000 0.0
062 I000000 0.0
062 J000000 0.0
062 K000000 0.0
062 L000000 0.0
062 M000000 0.0
062 N000000 3.1
062 O000000 1.2
062 P000000 28.4
062 Q000000 134.2
062 R000000 1.7
063 A000000 0
063 B000000 6.7
064 A000000 N
064 B000000 N
066 A000000 N
067 000000 N
068 A000000 N
068 B000000 N
069 000000 N
070 A010000 Y
070 A020000 Y
070 B010000 N
070 B020000 N
070 C010000 Y
070 C020000 N
070 D010000 N
070 D020000 N
070 E010000 Y
070 E020000 N
070 F010000 N
070 F020000 N
070 G010000 Y
070 G020000 N
070 H010000 N
070 H020000 N
070 I010000 N
070 I020000 N
070 J010000 Y
070 J020000 Y
PAGE 9
070 K010000 Y
070 K020000 N
070 L010000 Y
070 L020000 Y
070 M010000 Y
070 M020000 Y
070 N010000 N
070 N020000 N
070 O010000 Y
070 O020000 N
070 P010000 Y
070 P020000 Y
070 Q010000 N
070 Q020000 N
070 R010000 Y
070 R020000 N
071 A000000 2298801
071 B000000 1622540
071 C000000 5090225
071 D000000 32
072 A000000 12
072 B000000 334318
072 C000000 1337
072 D000000 0
072 E000000 0
072 F000000 62050
072 G000000 0
072 H000000 0
072 I000000 0
072 J000000 0
072 K000000 0
072 L000000 0
072 M000000 478
072 N000000 0
072 O000000 0
072 P000000 51259
072 Q000000 0
072 R000000 0
072 S000000 0
072 T000000 0
072 U000000 0
072 V000000 0
072 W000000 103
072 X000000 113890
072 Y000000 0
072 Z000000 221765
072AA000000 159178
072BB000000 0
072CC010000 316006
072CC020000 0
072DD010000 356605
PAGE 10
072DD020000 0
072EE000000 0
073 A010000 2.5988
073 A020000 0.0000
073 B000000 0.0000
073 C000000 0.0000
074 A000000 12594
074 B000000 142200
074 C000000 23975
074 D000000 5248261
074 E000000 45800
074 F000000 5962
074 G000000 0
074 H000000 0
074 I000000 1269
074 J000000 314976
074 K000000 0
074 L000000 25603
074 M000000 115295
074 N000000 5935935
074 O000000 130574
074 P000000 5685
074 Q000000 0
074 R010000 2580482
074 R020000 0
074 R030000 0
074 R040000 74847
074 S000000 0
074 T000000 3144347
074 U010000 137221
074 U020000 0
074 V010000 22.91
074 V020000 0.00
074 W000000 0.0000
074 X000000 87664
074 Y000000 3452810
075 A000000 0
075 B000000 2979540
076 000000 22.32
077 A000000 Y
077 B000000 Y
077 C000000 Y
077 D000000 N
077 E000000 N
077 F000000 N
077 G000000 N
077 H000000 N
077 I000000 N
077 J000000 N
077 K000000 N
077 L000000 N
PAGE 11
077 M000000 N
077 N000000 N
077 O000000 N
077 P000000 N
077 Q010000 N
077 Q020000 N
077 Q030000 N
078 000000 Y
079 010001 811-00000
079 020001 PCILS I LLC
080 A000000 National Union Fire Insurance Company
080 B000000 Federal Insurance Company
080 C000000 180000
081 A000000 Y
081 B000000 175
082 A000000 Y
082 B000000 250
083 A000000 N
083 B000000 0
084 A000000 N
084 B000000 0
085 A000000 Y
085 B000000 N
086 A010000 0
086 A020000 0
086 B010000 0
086 B020000 0
086 C010000 0
086 C020000 0
086 D010000 0
086 D020000 0
086 E010000 0
086 E020000 0
086 F010000 0
086 F020000 0
087 A010000 COMMON
087 A020000 72202D106
087 A030000 PCI
088 A000000 N
088 B000000 N
088 C000000 N
088 D000000 N
SIGNATURE WILLIAM G. GALIPEAU
TITLE TREASURER