Week Numbers 2004 in United States
Number of weeks in 2004 year is 52 weeks
Weeks are according United States calendar rules, Sunday first day and weeks are Sunday to Saturday
| Week # | From Date | To Date | Weeks from Now |
|---|---|---|---|
| Week 1 | January 4, 2004 | January 10, 2004 | passed 1155 weeks ago |
| Week 2 | January 11, 2004 | January 17, 2004 | passed 1154 weeks ago |
| Week 3 | January 18, 2004 | January 24, 2004 | passed 1153 weeks ago |
| Week 4 | January 25, 2004 | January 31, 2004 | passed 1152 weeks ago |
| Week 5 | February 1, 2004 | February 7, 2004 | passed 1151 weeks ago |
| Week 6 | February 8, 2004 | February 14, 2004 | passed 1150 weeks ago |
| Week 7 | February 15, 2004 | February 21, 2004 | passed 1149 weeks ago |
| Week 8 | February 22, 2004 | February 28, 2004 | passed 1148 weeks ago |
| Week 9 | February 29, 2004 | March 6, 2004 | passed 1147 weeks ago |
| Week 10 | March 7, 2004 | March 13, 2004 | passed 1146 weeks ago |
| Week 11 | March 14, 2004 | March 20, 2004 | passed 1145 weeks ago |
| Week 12 | March 21, 2004 | March 27, 2004 | passed 1144 weeks ago |
| Week 13 | March 28, 2004 | April 3, 2004 | passed 1143 weeks ago |
| Week 14 | April 4, 2004 | April 10, 2004 | passed 1142 weeks ago |
| Week 15 | April 11, 2004 | April 17, 2004 | passed 1141 weeks ago |
| Week 16 | April 18, 2004 | April 24, 2004 | passed 1140 weeks ago |
| Week 17 | April 25, 2004 | May 1, 2004 | passed 1139 weeks ago |
| Week 18 | May 2, 2004 | May 8, 2004 | passed 1138 weeks ago |
| Week 19 | May 9, 2004 | May 15, 2004 | passed 1137 weeks ago |
| Week 20 | May 16, 2004 | May 22, 2004 | passed 1136 weeks ago |
| Week 21 | May 23, 2004 | May 29, 2004 | passed 1135 weeks ago |
| Week 22 | May 30, 2004 | June 5, 2004 | passed 1134 weeks ago |
| Week 23 | June 6, 2004 | June 12, 2004 | passed 1133 weeks ago |
| Week 24 | June 13, 2004 | June 19, 2004 | passed 1132 weeks ago |
| Week 25 | June 20, 2004 | June 26, 2004 | passed 1131 weeks ago |
| Week 26 | June 27, 2004 | July 3, 2004 | passed 1130 weeks ago |
| Week 27 | July 4, 2004 | July 10, 2004 | passed 1129 weeks ago |
| Week 28 | July 11, 2004 | July 17, 2004 | passed 1128 weeks ago |
| Week 29 | July 18, 2004 | July 24, 2004 | passed 1127 weeks ago |
| Week 30 | July 25, 2004 | July 31, 2004 | passed 1126 weeks ago |
| Week 31 | August 1, 2004 | August 7, 2004 | passed 1125 weeks ago |
| Week 32 | August 8, 2004 | August 14, 2004 | passed 1124 weeks ago |
| Week 33 | August 15, 2004 | August 21, 2004 | passed 1123 weeks ago |
| Week 34 | August 22, 2004 | August 28, 2004 | passed 1122 weeks ago |
| Week 35 | August 29, 2004 | September 4, 2004 | passed 1121 weeks ago |
| Week 36 | September 5, 2004 | September 11, 2004 | passed 1120 weeks ago |
| Week 37 | September 12, 2004 | September 18, 2004 | passed 1119 weeks ago |
| Week 38 | September 19, 2004 | September 25, 2004 | passed 1118 weeks ago |
| Week 39 | September 26, 2004 | October 2, 2004 | passed 1117 weeks ago |
| Week 40 | October 3, 2004 | October 9, 2004 | passed 1116 weeks ago |
| Week 41 | October 10, 2004 | October 16, 2004 | passed 1115 weeks ago |
| Week 42 | October 17, 2004 | October 23, 2004 | passed 1114 weeks ago |
| Week 43 | October 24, 2004 | October 30, 2004 | passed 1113 weeks ago |
| Week 44 | October 31, 2004 | November 6, 2004 | passed 1112 weeks ago |
| Week 45 | November 7, 2004 | November 13, 2004 | passed 1111 weeks ago |
| Week 46 | November 14, 2004 | November 20, 2004 | passed 1110 weeks ago |
| Week 47 | November 21, 2004 | November 27, 2004 | passed 1109 weeks ago |
| Week 48 | November 28, 2004 | December 4, 2004 | passed 1108 weeks ago |
| Week 49 | December 5, 2004 | December 11, 2004 | passed 1107 weeks ago |
| Week 50 | December 12, 2004 | December 18, 2004 | passed 1106 weeks ago |
| Week 51 | December 19, 2004 | December 25, 2004 | passed 1105 weeks ago |
| Week 52 | December 26, 2004 | January 1, 2005 | passed 1104 weeks ago |