美国邮政编码列表
| 州 | 城市 | 邮政编码 |
|---|---|---|
| DC | Washington | 20050 |
| DC | Washington | 20051 |
| DC | Washington | 20052 |
| DC | Washington | 20053 |
| DC | Washington | 20055 |
| DC | Washington | 20056 |
| DC | Washington | 20057 |
| DC | Washington | 20058 |
| DC | Washington | 20059 |
| DC | Washington | 20060 |
| DC | Washington | 20061 |
| DC | Washington | 20062 |
| DC | Washington | 20063 |
| DC | Washington | 20064 |
| DC | Washington | 20065 |
| DC | Washington | 20066 |
| DC | Washington | 20067 |
| DC | Washington | 20068 |
| DC | Washington | 20069 |
| DC | Washington | 20070 |