Texas has what's known as, "The Texas Military Forces (TXMF)" They are the main mechanism through which the Texas Military Department (TMD) implements border security for Texas, which has the second-largest population and border in the United States. ...
In the table below the authorized post office abbreviations of U.S. states are listed.Alabama AL Kentucky KY Ohio OH Alaska AK Louisiana LA Oklahoma OK Arizona AZ Maine ME Oregon OR Arkansas AR Maryland MD Pennsylvania PA California CA Massachusetts MA Puerto Rico PR Colorado CO Michigan MI ...