There are two parts to a blood type. One is the letter, A,B,AB, or O. This is the major part of the blood type. The other or minor part is the Rh type, which the A,B,AB, or O part is either positive or negative. Let me explain.
This guide shows the zip codes for each neighborhood in Washington DC arranged in alphabetical order. Get to Know the Neighborhoods of the DC Capital Region. Adams Morgan â zip code 20009. American University Park â zip code 20016.
Langley Zip Code - Washington. The US ZIP Code basic format consists of five decimal numerical digits assigned to the Langley City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Langley ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Langley, Washington. The Langley Zip Code is 98260. If you want to send a mail to Langley City, you should use the 98260 Zip Code.