| Post Office | Known As | Established | Township | Discontinued | Mail was sent |
| Achor | 10 Jan. 1816 | Middleton | 28 Aug. 1868 | Clarkson | |
| Reopened | 29 Feb. 1872 | 24 Jan. 1873 | East Palestine | ||
| Reopened | 23 Jun. 1874 | 29 Jun. 1901 | Negley | ||
| Adair | 09 May 1893 | Hanover | 15 May. 1903 | Newgarden | |
| Azelda | 24 May 1889 | 02 Sep. 1890 | Elkton | ||
| Reopened | 10 Feb. 1893 | 31 Jan. 1903 | Elkton | ||
| Bayard | 21 Jun. 1852 | West | 15 Jul. 1853 | Not Named | |
| Reopened | 12 Jun. 1854 | 29 Nov. 1957 | Minerva | ||
| Bellefonte | 22 Dec. 1832 | Middleton | 30 Apr. 1833 | Not Named | |
| Boyds | 26 Jun. 1837 | 25 Oct. 1848 | Not Named | ||
| Bucks | 02 Jan. 1836 | Centre | 31 Jul. 1907 | Lebanon | |
| Butler | 10 Feb. 1834 | 14 Sep. 1836 | Not Named | ||
| Calcutta | Foulkstown | 14 Mar. 1838 | St. Clair | 31 Oct. 1913 | East Liverpool |
| Campus | 10 Sep. 1898 | 31 Jan. 1903 | Elkton | ||
| Cannons Mill | 11 May 1842 | St. Clair | 29 Nov. 1902 | East Liverpool | |
| Clarkes Farm | 11 Feb. 1825 | Middleton | 16 Sep. 1831 | Not Named | |
| Clarkson | 31 Jan. 1833 | Middleton | 15 Oct. 1935 | Rogers | |
| Coleman | 07 Feb. 1884 | Salem | 29 Sep. 1894 | Teegarden | |
| Collins | 04 Jun. 1831 | Liverpool | 02 Aug 1836 | East Liverpool | |
| Columbiana | 11 Jun. 1810 | Fairfield | Open | ||
| Damascoville | 20 Dec. 1823 | Butler | 30 Dec. 1881 | Damascus | |
| Dunganon | 09 Jun. 1840 | Hanover | 1867-1871 | Dungannon | |
| Dungannon | 1867-1871 | Hanover | 14 Dec. 1903 | Millport | |
| East Carmel | 28 Jun 1871 | Middleton | 30 Sep. 1904 | Rogers | |
| East Fairfield | 1827-1828 | Fairfield | 14 Feb. 1906 | New Waterford | |
| East Liverpool | Collins | 03 Aug. 1836 | Liverpool | Open | |
| East Palestine | 02 Feb. 1835 | Unity | Open | ||
| East Rochester | 30 Jan. 1840 | West | 24 Apr. 1858 | Not Named | |
| Reopened | 21 Sep. 1858 | ||||
| Elkton | 10 Jan. 1838 | Elkrun | 05 Oct. 1868 | New Lisbon | |
| Reopened | 22 Dec. 1868 | Open | |||
| Emmons Cross Roads | 02 Mar. 1833 | West | 29 Jan. 1840 | East Rochester | |
| Fawcettstown | 28 Mar. 1806 | Liverpool | 1819-1824 | Not Named | |
| Foulkstown | 24 Apr. 1815 | 13 Mar. 1838 | Calcutta | ||
| Franklin Square | 13 Nov. 1830 | Salem | 14 Nov. 1914 | Leetonia | |
| Gavers | 12 Jun. 1848 | Wayne | 15 Oct. 1902 | Millport | |
| Glasgow | 28 Jan. 1839 | Madison | 31 Jan. 1902 | Elkton | |
| Green Hill | 31 Mar. 1828 | 28 Mar. 1872 | East Rochester | ||
| Reopened | 15 May 1872 | 02 May 1893 | Greenhill | ||
| Greenhill | 03 May 1893 | 31 Dec. 1902 | Kensington | ||
| Grissells | 18 Mar 1815 | 27 Mar. 1829 | Not Named | ||
| Hanoverton | 19 Jan. 1827 | Hanover | Open | ||
| Hastingsville | 03 Sep. 1842 | 31 May 1854 | Not Named | ||
| Highlandtown | Washington | ||||
| Homeworth | Sandy | 15 Jul. 1869 | Knox | Open | |
| Ingraham | 18 Feb. 1854 | 19 Jun. 1857 | Not Named | ||
| Inverness | 01 Feb. 1838 | 22 Jun. 1863 | Not Named | ||
| Reopened | 17 Jul. 1863 | 31 Jan. 1902 | Salineville | ||
| Kensington | Maysville | 06 Mar. 1876 | Hanover | Open | |
| Klondyke | 03 Feb. 1911 | 31 Oct. 1933 | East Liverpool | ||
| Lee City | 22 Oct. 1866 | 29 May 1867 | Not Named | ||
| Leetona | 14 Nov. 1865 | Salem | 12 Feb. 1905 | Leetonia | |
| Leetonia | 1870 | Salem | Open | ||
| Licola | 28 Apr. 1887 | 22 Jan. 1889 | Salem | ||
| Lisbon | New Lisbon | 24 Dec. 1894 | Centre | Open | |
| Little Beaver Bridge | 03 Mar. 1815 | Liverpool | 21 Sep. 1863 | Not Named | |
| Lucerne | 03 Mar. 1893 | 31 May 1901 | Lisbon | ||
| Maysville | 08 Feb. 1860 | 09 Apr. 1860 | Not Named | ||
| Reopened | 05 Feb. 1862 | 05 Mar. 1876 | Kensington | ||
| McKaigs Mills | 24 Mar. 1832 | 03 Nov. 1856 | Not Named | ||
| Millport | Summitville | 10 Aug. 1861 | Franklin | 14 Sep. 1929 | Summitville |
| Mill Rock | Prouses Mills | 24 Jun. 1878 | Middleton | 25 Oct. 1895 | Millrock |
| Millrock | 26 Oct. 1895 | Middleton | 29 Feb. 1904 | New Waterford | |
| Mosk | 06 Mar. 1882 | 16 Oct. 1893 | New Waterford | ||
| Moultrie | 16 Feb. 1852 | West | 15 Sep. 1944 | Minerva | |
| Nebraska | 02 Oct. 1854 | 03 Aug. 1857 | Not Named | ||
| Negley | 24 Apr. 1883 | Middleton | Open | ||
| New Alexander | 28 Jan. 1829 | West | 14 Jan. 1904 | Moultrie | |
| New Chambersburgh | 15 Jun. 1846 | West | 30 Nov. 1894 | New Chambersburg | |
| New Chambersburg | 01 Dec. 1894 | West | 14 Jan. 1904 | Moultrie | |
| New Garden | 10 Sep. 1830 | Hanover | 20 Nov. 1893 | Newgarden | |
| Newgarden | 21 Nov. 1893 | Hanover | 31 Mar. 190? | Hanoverton | |
| New Lisbon | 07 Aug. 1813 | Centre | 23 Dec. 1894 | Lisbon | |
| New Salisbury | 05 Mar. 1855 | 10 Jun. 1857 | Not Named | ||
| Reopened | 05 Mar. 1903 | 3787 | Irondale | ||
| New Waterford | 01 Mar. 1854 | Unity | Open | ||
| North Birmingham | 22 Apr. 1832 | 03 Jan. 1835 | Not Named | ||
| North Georgetown | 16 Jan. 1833 | Knox | Open | ||
| O'Connell | 14 Nov. 1831 | 17 May 1838 | Not Named | ||
| Park | 03 Mar. 1890 | 31 Jan. 1902 | Elkton | ||
| Power Point | 16 Jan. 1918 | 15 Oct. 1955 | West Point | ||
| Prouses Mills | 24 Jun. 1874 | 23 Jun. 1878 | Mill Rock | ||
| Rock Camp | 07 Dec. 1832 | Madison | 04 May 1839 | Not Named | |
| Rogers | 26 May 1884 | Middleton | Open | ||
| Saint Clair | 17 Apr. 1848 | 05 May 1873 | Wailesborough | ||
| Reopened | 24 Jul. 1873 | 09 Apr. 1874 | Clarkson | ||
| Reopened | 21 Dec. 1874 | 31 Aug. 1918 | East Liverpool | ||
| Salem | 06 Apr. 1807 | Perry | Open | ||
| Saline | 01 Feb. 1838 | Washington | 18 May 1840 | Salineville | |
| Salineville | 19 May 1840 | Washington | |||
| Sandy | 19 May 1830 | 14 Jul. 1869 | Homeworth | ||
| Signal | 26 Apr. 1880 | Elkrun | 30 Nov. 1959 | Lisbon | |
| Spear's Mill | 21 Apr. 1854 | 29 Jun. 1857 | Not Named | ||
| Spruce Vale | 07 Jun. 1871 | St. Clair | 10 Apr. 1879 | Clarkson | |
| Sprucevale | 24 Feb. 1881 | St. Clair | 10 Apr. 1900 | West Point | |
| Summitville (1) | 27 Oct. 1853 | Franklin | 09 Aug. 1861 | Millport | |
| Summitville (2) | 12 Oct. 1861 | Franklin | Open | ||
| Teegarden | 12 Dec. 1870 | Salem | 15 Mar. 1929 | Lisbon | |
| Unity | 12 Nov. 1828 | Unity | 31 Jan. 1902 | East Palestine | |
| Valley | 24 Jul. 1868 | Butler | 15 Oct. 1901 | Salem | |
| Vulcan | 10 Sep. 1898 | 30 Sep. 1905 | Wellsville | ||
| Walkers | 06 Dec. 1880 | 15 Sep. 1900 | Wellsville | ||
| Washingtonville | 09 May 1834 | Salem | Open | ||
| Wellsville | 08 Apr. 1824 | Yellow Creek | Open | ||
| West Beaver | 27 Jan. 1849 | Wayne | 09 May 1863 | Not Named | |
| Reopened | 15 Sep. 1868 | 31 Jan. 1903 | Lisbon | ||
| West Point (1) | 19 Apr. 1836 | Madison | 28 Sep. 1895 | Westpoint | |
| Westpoint | 29 Sep. 1895 | Madison | 31 Jan. 1903 | Lisbon | |
| West Point (2) | Power Point | 16 Oct. 1955 | Madison | Open | |
| Winona | 18 Mar. 1868 | Butler | Open | ||
| Tina Frantz |
Up Dated -- Wednesday, 27-Jan-1999 18:13:38 MST
Copyright 1999 by Jack H. Pike