geographic exchange. Accordingly, if these numbers are eventually released for general use, Ofcom proposes completely removing the ability to dial locally without the area code in areas affected. Requiring the use of the area code also allows additional local numbers starting with normally protected Special Services numbers (such as 999, 101, 111, 112 etc.) to be used, significantly increasing the quantity of numbers available for use. This occurred on 1 November 2012 for the 01202 area code, which covers the Bournemouth area. Recently, the carrier TalkTalk have inadvertently released parts of the 020 0011 range to the general public, with these numbers currently being in use. For example, the charity Give a Car used the number 020 0011 1664 for a while, but recently switched to a proper London number. Mobile telephones 07xxx xxx xxx—mobile phones and WiFi numbers. Individual mobile phone companies are allocated different ranges within the 073xx, 074xx, 075xx, 07624, 077xx, 078xx and 079xx area codes. Changes to mobile phone numbers in the Big Number Change were mostly straight replacements, such as Vodafone customers on the 0378 block became 07778. Since the advent of Mobile number portability, mobile phone number prefixes can no longer be relied on to determine the current operator of a particular mobile phone – only the original operator. Pagers and personal numbering 07x xxxx xxxx—pagers and personal numbering (PNS). Personal numbers beginning 070 are regulated by Phone-paid Services Authority. Calls to 070 and 076 numbers are often charged at a much higher rate than the similar-looking 07xxx mobile telephone numbers and often they are not included in "inclusive minutes" in phone contracts. From 1 October 2019, Ofcom has capped the termination or wholesale rate for calls to 070 numbers to be at the same level as for calls to mobile numbers. Ofcom "expect[s] this will allow phone companies to price calls to these numbers or include them in call allowances in the same way that they do for calls to mobile [number]s". Non-geographic numbers Non-geographic numbers charged at geographic rate 03xx xxx xxxx—"UK-wide" numbering. 03xx is a range of non-geographic numbers introduced in 2007 as a cheaper alternative to the shared-cost non-geographic numbers (such as 0870 or 0845 numbers). In contrast to the 084x/087x range, calls to 03 numbers are considered local calls for billing purposes (i.e., like calls to a geographic number 01 or 02). This means that customers who are benefiting