Abstract: A call selecting apparatus which comprises a signal receiver section for receiving dial signals in the form of dial pulse or DTMF; a main body processor for effecting call connection processing based on the transmitted digit codes which were received; and a received digit codes accumulating section for accumulating the digit codes received based on the dial signals received by the signal receiver section and which is provided as a peripheral device of the main body processor. The apparatus includes a digit figure decision/call determination section for executing the decision how many digit codes should be accumulated in the received digit codes accumulating section as an accomplished destination telephone number, as well as determining whether the received digit codes correspond to the destination telephone number of a specified call or not. The digit figure decision/call determination section is provided as a peripheral device of the main body processor.