CTPS List History

The Corporate Telephone Preference Service (CTPS)

The Corporate Telephone Preference Service (CTPS) register currently contains 2,718,135 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
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
14/03/2017 36 239 2,693,382 203
13/03/2017 844 1,404 2,693,585 560
10/03/2017 466 524 2,694,145 58
09/03/2017 189 782 2,694,203 593
08/03/2017 765 199 2,694,796 566
07/03/2017 21 99 2,694,230 78
06/03/2017 1,754 10,529 2,694,308 8,775
03/03/2017 282 1,861 2,703,083 1,579
02/03/2017 288 16,657 2,704,662 16,369
01/03/2017 3,560 1,951 2,721,031 1,609
28/02/2017 0 0 2,719,422 0
27/02/2017 1,118 738 2,719,422 380
24/02/2017 0 0 2,719,042 0
23/02/2017 354 17 2,719,042 337
22/02/2017 365 39 2,718,705 326
21/02/2017 10 807 2,718,379 797
20/02/2017 1,016 3,186 2,719,176 2,170
17/02/2017 574 233 2,721,346 341
16/02/2017 4,561 26 2,721,005 4,535
15/02/2017 599 39 2,716,470 560
14/02/2017 1,959 665 2,715,910 1,294
13/02/2017 995 5,781 2,714,616 4,786
10/02/2017 795 7,633 2,719,402 6,838