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US First Class Postal Rates >
Start Date
| Start Date | US First Class Postage Rate |
|---|---|
|
|
|
| Jul 1910 | 0.02 |
| Nov 1917 | 0.03 |
| Jul 1919 | 0.02 |
| Jul 1932 | 0.03 |
| Aug 1958 | 0.04 |
| Jan 1963 | 0.05 |
| Jan 1968 | 0.06 |
| May 1971 | 0.08 |
| Mar 1974 | 0.1 |
| Dec 1975 | 0.13 |
| May 1978 | 0.15 |
| Mar 1981 | 0.18 |
| Nov 1981 | 0.2 |
| Feb 1985 | 0.22 |
| Apr 1988 | 0.25 |
| Feb 1991 | 0.29 |
| Jan 1995 | 0.32 |
| Jan 1999 | 0.33 |
| Jan 2001 | 0.34 |
| Jun 2002 | 0.37 |
| Jan 2006 | 0.39 |
| May 2007 | 0.41 |