CTPS List History

The Corporate Telephone Preference Service (CTPS)

The Corporate Telephone Preference Service (CTPS) register currently contains 2,597,747 numbers.

Below you will see details of the size of the CTPS register at the end of each month together with the number of monthly additions and removals.

The CTPS requires businesses to re-register their number every year which is why you can often see large quantities of numbers coming off the register unlike the Telephone Preference Services (TPS) register which does not require consumers to re-register at any point.


Total numbers on the CTPS register per month in the last year.


Numbers added and removed from the CTPS register per month in the last year.

• Numbers Added | • Numbers Removed

Daily quantity of numbers added and removed from the CTPS register.

Date Numbers Added Numbers Removed List Total Difference
25/04/2017 245 105 2,597,747 140
24/04/2017 6,159 28,967 2,597,607 22,808
21/04/2017 215 483 2,620,415 268
20/04/2017 247 202 2,620,683 45
19/04/2017 20 387 2,620,638 367
18/04/2017 1,126 4,723 2,621,005 3,597
17/04/2017 0 0 2,624,602 0
14/04/2017 0 0 2,624,602 0
13/04/2017 346 1,188 2,624,602 842
12/04/2017 1,108 489 2,625,444 619
11/04/2017 29 231 2,624,825 202
10/04/2017 775 1,690 2,625,027 915
07/04/2017 605 674 2,625,942 69
06/04/2017 252 1,241 2,626,011 989
05/04/2017 308 133 2,627,000 175
04/04/2017 7 222 2,626,825 215
03/04/2017 451 1,140 2,627,040 689
31/03/2017 340 222 2,627,729 118
30/03/2017 1,505 165 2,627,611 1,340
29/03/2017 3,325 572 2,626,271 2,753
28/03/2017 8 238 2,623,518 230
27/03/2017 6,472 733 2,623,748 5,739
24/03/2017 228 100,354 2,618,009 100,126
23/03/2017 178 273 2,718,135 95
22/03/2017 271 1,680 2,718,230 1,409
21/03/2017 27 3,352 2,719,639 3,325
20/03/2017 21,527 1,720 2,722,964 19,807
17/03/2017 0 0 2,703,157 0
16/03/2017 11,652 1,278 2,703,157 10,374
15/03/2017 547 1,146 2,692,783 599