This page contains information about which telephone companies the various 02316 numbers are allocated to.
| First Digits | Status | Number Length |
|---|---|---|
| 023 1600 | Free for National Dialling Only | (0)+10 |
| 023 1601 | Free for National Dialling Only | (0)+10 |
| 023 1602 | Free for National Dialling Only | (0)+10 |
| 023 1603 | Free for National Dialling Only | (0)+10 |
| 023 1604 | Free for National Dialling Only | (0)+10 |
| 023 1605 | Free for National Dialling Only | (0)+10 |
| 023 1606 | Free for National Dialling Only | (0)+10 |
| 023 1607 | Free for National Dialling Only | (0)+10 |
| 023 1608 | Free for National Dialling Only | (0)+10 |
| 023 1609 | Free for National Dialling Only | (0)+10 |
| 023 1610 | Free for National Dialling Only | (0)+10 |
| 023 1611 | Free for National Dialling Only | (0)+10 |
| 023 1612 | Free for National Dialling Only | (0)+10 |
| 023 1613 | Free for National Dialling Only | (0)+10 |
| 023 1614 | Free for National Dialling Only | (0)+10 |
| 023 1615 | Free for National Dialling Only | (0)+10 |
| 023 1616 | Free for National Dialling Only | (0)+10 |
| 023 1617 | Free for National Dialling Only | (0)+10 |
| 023 1618 | Free for National Dialling Only | (0)+10 |
| 023 1619 | Free for National Dialling Only | (0)+10 |
| 023 1620 | Free for National Dialling Only | (0)+10 |
| 023 1621 | Free for National Dialling Only | (0)+10 |
| 023 1622 | Free for National Dialling Only | (0)+10 |
| 023 1623 | Free for National Dialling Only | (0)+10 |
| 023 1624 | Free for National Dialling Only | (0)+10 |
| 023 1625 | Free for National Dialling Only | (0)+10 |
| 023 1626 | Free for National Dialling Only | (0)+10 |
| 023 1627 | Free for National Dialling Only | (0)+10 |
| 023 1628 | Free for National Dialling Only | (0)+10 |
| 023 1629 | Free for National Dialling Only | (0)+10 |
| 023 1630 | Free for National Dialling Only | (0)+10 |
| 023 1631 | Free for National Dialling Only | (0)+10 |
| 023 1632 | Free for National Dialling Only | (0)+10 |
| 023 1633 | Free for National Dialling Only | (0)+10 |
| 023 1634 | Free for National Dialling Only | (0)+10 |
| 023 1635 | Free for National Dialling Only | (0)+10 |
| 023 1636 | Free for National Dialling Only | (0)+10 |
| 023 1637 | Free for National Dialling Only | (0)+10 |
| 023 1638 | Free for National Dialling Only | (0)+10 |
| 023 1639 | Free for National Dialling Only | (0)+10 |
| 023 1640 | Free for National Dialling Only | (0)+10 |
| 023 1641 | Free for National Dialling Only | (0)+10 |
| 023 1642 | Free for National Dialling Only | (0)+10 |
| 023 1643 | Free for National Dialling Only | (0)+10 |
| 023 1644 | Free for National Dialling Only | (0)+10 |
| 023 1645 | Free for National Dialling Only | (0)+10 |
| 023 1646 | Free for National Dialling Only | (0)+10 |
| 023 1647 | Free for National Dialling Only | (0)+10 |
| 023 1648 | Free for National Dialling Only | (0)+10 |
| 023 1649 | Free for National Dialling Only | (0)+10 |
| 023 1650 | Free for National Dialling Only | (0)+10 |
| 023 1651 | Free for National Dialling Only | (0)+10 |
| 023 1652 | Free for National Dialling Only | (0)+10 |
| 023 1653 | Free for National Dialling Only | (0)+10 |
| 023 1654 | Free for National Dialling Only | (0)+10 |
| 023 1655 | Free for National Dialling Only | (0)+10 |
| 023 1656 | Free for National Dialling Only | (0)+10 |
| 023 1657 | Free for National Dialling Only | (0)+10 |
| 023 1658 | Free for National Dialling Only | (0)+10 |
| 023 1659 | Free for National Dialling Only | (0)+10 |
| 023 1660 | Free for National Dialling Only | (0)+10 |
| 023 1661 | Free for National Dialling Only | (0)+10 |
| 023 1662 | Free for National Dialling Only | (0)+10 |
| 023 1663 | Free for National Dialling Only | (0)+10 |
| 023 1664 | Free for National Dialling Only | (0)+10 |
| 023 1665 | Free for National Dialling Only | (0)+10 |
| 023 1666 | Free for National Dialling Only | (0)+10 |
| 023 1667 | Free for National Dialling Only | (0)+10 |
| 023 1668 | Free for National Dialling Only | (0)+10 |
| 023 1669 | Free for National Dialling Only | (0)+10 |
| 023 1670 | Free for National Dialling Only | (0)+10 |
| 023 1671 | Free for National Dialling Only | (0)+10 |
| 023 1672 | Free for National Dialling Only | (0)+10 |
| 023 1673 | Free for National Dialling Only | (0)+10 |
| 023 1674 | Free for National Dialling Only | (0)+10 |
| 023 1675 | Free for National Dialling Only | (0)+10 |
| 023 1676 | Free for National Dialling Only | (0)+10 |
| 023 1677 | Free for National Dialling Only | (0)+10 |
| 023 1678 | Free for National Dialling Only | (0)+10 |
| 023 1679 | Free for National Dialling Only | (0)+10 |
| 023 1680 | Free for National Dialling Only | (0)+10 |
| 023 1681 | Free for National Dialling Only | (0)+10 |
| 023 1682 | Free for National Dialling Only | (0)+10 |
| 023 1683 | Free for National Dialling Only | (0)+10 |
| 023 1684 | Free for National Dialling Only | (0)+10 |
| 023 1685 | Free for National Dialling Only | (0)+10 |
| 023 1686 | Free for National Dialling Only | (0)+10 |
| 023 1687 | Free for National Dialling Only | (0)+10 |
| 023 1688 | Free for National Dialling Only | (0)+10 |
| 023 1689 | Free for National Dialling Only | (0)+10 |
| 023 1690 | Free for National Dialling Only | (0)+10 |
| 023 1691 | Free for National Dialling Only | (0)+10 |
| 023 1692 | Free for National Dialling Only | (0)+10 |
| 023 1693 | Free for National Dialling Only | (0)+10 |
| 023 1694 | Free for National Dialling Only | (0)+10 |
| 023 1695 | Free for National Dialling Only | (0)+10 |
| 023 1696 | Free for National Dialling Only | (0)+10 |
| 023 1697 | Free for National Dialling Only | (0)+10 |
| 023 1698 | Free for National Dialling Only | (0)+10 |
| 023 1699 | Free for National Dialling Only | (0)+10 |