Terrace Park Postmasters
| Name | Title | Date Appointed |
| Emily C. Hendrick | Postmaster | 26-Jun-1879 |
| Robert Lem(m)on | Postmaster | 16-Feb-1880 |
On March 3, 1890 the Terrace Park Post Office was discontinued. Mail
was handled by Milford.
The Post Office was re-established on June 23rd 1891.
| Name | Title | Date Appointed |
| Harriet M. Gegner | Postmaster | 23-Jun-1981 |
| Lucius W. Conkling | Postmaster | 16-Aug-1903 |
| Miss Lillian L. Conkling | Postmaster | 20-Oct-1920 |
| Lulu E. Tarvin | Postmaster | 12-Oct-1921 |
| Mrs. Lillian M. Droescher | Acting Postmaster | 13-Feb-1925 |
| Mrs. Lillian M. Droescher | Postmaster | 21-Aug-1925 |
| Mrs. Effie R. Miller | Acting Postmaster | 31-Mar-1950 |
| Mrs. Effie R. Miller | Postmaster | 13-Mar-1952 |
| James W. Simonton | Officer-in Charge | 30-Jun-1972 |
| James W. Simonton | Postmaster | 30-Sep-1972 |
| Robert W. Kaiser | Officer-in Charge | 29-Aug-1990 |
| John P. Bowling | Postmaster | 15-Dec-1990 |
| Hollis H. Drummond | Officer-in Charge | 12-Jan-1991 |
| Herbert Gibson | Officer-in Charge | 24-Jun-1991 |
| Ronda L. Kuhn | Officer-in Charge | 12-Aug-1991 |
| Judith L. Trame | Postmaster | 19-Oct-1991 |
| Rick Fugate | Officer-in Charge | 25-Jan-2001 |
| Ronda L. Kuhn | Officer-in Charge | 21-May-2001 |
| Ronda L. Kuhn | Postmaster | 11-Aug-2001 |
| Jamie Tinchuy | Officer-in Charge | 28-Dec-2007 |
| Brenda J. Winstead | Postmaster | 15-Mar-2008 |