Locate by zip code

You can also find the zipcode of any address or point clicked on the map. Searching for a city may not give you a result as there are many zip codes within a city.

If you are in a country other then the United States you will receive the postal code of that location. In the United States of America a zipcode is five or nine numbers that are added to a postal address to assist the sorting of mail.

There are currently about 43, zipcode. This tool can also find the postal code of many other countries. Click to see full answer Beside this, what are the 4 digits after ZIP code? The first part is the first five digits of the zip code which indicates the destination post office or delivery area. The last 4 digits of the nine- digit ZIP Code represents a specific delivery route within that overall delivery area. All 9 digits of a full zip code assist the USPS in effectively sorting the mail.

Furthermore, what city is the zip code? Introduced in , the basic format consists of five digits. ZIP Codes are always five digits long. These 3 and 4 digit numbers actually begin with one or two zeros. For example, when you see "" for Holtsville, it's really Thanks to modern technology, civilian use of a 9 digit zip code is not necessary.

The additional 4 digits help USPS more precisely group mail for delivery. With four digits, there is a potential for 10, combinations, to Of course not all are used. You can easily notice some of the boundary issues when viewing our maps. Very rural areas aren't labeled as belonging to a ZIP code such as much of Nevada and Utah where there are few, if any, addresses to deliver mail.

If the address is on the same street as a ZIP code boundary on the map, be sure to search for the full street address to determine the ZIP code instead of relying on the map. Their purpose is to convey statistical data about regions that are familiar to most citizens. As discussed above, it is difficult to precisely define a geographic area covered by a ZIP code. ZCTAs were developed to account for some of the difficulties in assigning an area to a ZIP code and to precisely define a geographic area.

In general, they are updated once every 10 years for the Census. The Census assigns an area to a ZCTA according to census blocks the smallest geographic unit used by the census. Imagine a city block that makes up a typical census block as pictured to the right. It is bounded on all 4 sides by portions of city streets that each have their own name and addresses.

The issue is that census blocks almost always split down the middle of the street. ZIP codes rarely do because that would require two postal workers delivering mail to that street - one for each side of the street.

In the example, one mail carrier may deliver to 3 sides of the block via one ZIP code while another mail carrier delivers mail on the other street in a different ZIP code.

If you know who your representative is but you are unable to contact them using their contact form, the Clerk of the House maintains addresses and phone numbers of all House members and Committees, or you may call for the U. House switchboard operator. In addition, you may choose to visit your member's website directly for further information. There are several correct forms of address for a member of Congress including "The Honorable" and "Representative".

The Find Your Representative service is provided as a public resource for identifying and contacting a constituent's elected representative. Skip to main content.

Find Your Representative.