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.
Zip Code 22203 Time Zone. 22203 is located in the state of Virginia in the Washington D.C. metro area. Zip code 22203 is primarily located in Arlington County. The official postal service name used for 22203 is ARLINGTON, Virginia.Portions of the 22203 zip code are contained within or border the city limits of Arlington, VA, Seven Corners, VA, .Zip code 22203 is part of area code 571 and area code 703.ip Code 22203 Time Zone. 22203 is located in the state of Virginia in the Washington D.C. metro area. Zip code 22203 is primarily located in Arlington County. The official postal service name used for 22203 is ARLINGTON, Virginia.