String phoneNumber = currentListData.getPhone();
            if (phoneNumber.length() > 0) {//check for length of number
                StringBuffer finalNumber = new StringBuffer(phoneNumber);
                if (phoneNumber.length() > 7) {
                    start = phoneNumber.length() - 6;
                    end = start + 3;
                } else {
                    start = phoneNumber.length() - 3;
                    end = start + 3;
                }
                finalNumber.replace(start, end, "***");//add the characters between the lengths
                mViewHolder.phone.setText(currentListData.getZip() + String.valueOf(finalNumber));//set on view
            } else {
                mViewHolder.phone.setText("");
            }