Acquire an In-depth Understanding of the Zip Codes Used in Baltimore

Zip codes in United States of America are allotted by United States Postal Service in short known as USPS. Zip code is an acronym for of Zone Improvement Code. Since the Baltimore is located in USA Zip codes there are allotted by USPS. The concept was developed to facilitate mail delivery and ensure promptness. The five numeric digits are allotted to identify the particular postal zone. Since 1980 extended zip codes are being used this have 4 more digits to precisely identify a location within the zone.

The USPS allotted in 1963 and since then it became mandatory to use zip code. The ZIP codes in Baltimore would for sure begin with 212. The first digit indicates a certain group of states of USA and the first three make up section centre facility code.

The City of Baltimore is divided into five regions as east west north and south with the fifth region being downtown. The downtown area would have codes as 21201 or 03. That is the last two digits in the five digit code will indicate where in Baltimore City the area is located.

North part of city will have codes like 21210 or 21251. The zip codes would 21212 and 21209 in extreme north of Baltimore whereas as the southern part will have zip codes like 21230 21224 and 21229 and 21231. The central part of Baltimore will have codes like 21211 and 21218, 21213 and 21217. A demographic analysis of the zip codes is also available and can be checked in case a detailed of the zip code is required.