9 Answers. Show activity on this post. There are 13 multi-state US Census’ ZIP Code Tabulation Areas (ZCTAs): 02861, 42223, 59221, 63673, 71749, 73949, 81137, 84536, 86044, 86515, 88063, 89439 & 97635.
Does every state have a ZIP code?
Places in the US so Remote, They Don’t Have a ZIP
As you can see from the map, not everywhere in the US is assigned a ZIP code. Remote and especially rural areas of the country do not have enough deliverable addresses to create a mail route.
Is ZIP code unique in USA?
There are no duplicate ZIP Codes. There are some ZIP Codes that are multi-part polygons, but those polygons are usually adjacent.
Do all cities have the same ZIP code?
Not Always. When looking at postal codes around the world, there are cases where two different cities are served by the same postal code. For example, the zip code 94608 in California is used for both Emeryville and parts of Oakland.
How ZIP codes are determined?
ZIP Codes are numbered with the first digit representing a certain group of U.S. states, the second and third digits together representing a region in that group (or perhaps a large city) and the fourth and fifth digits representing a group of delivery addresses within that region.
What is California ZIP Code?
Zip Code List Zip Code – 902 in California
| Zip Code | City | County |
|---|---|---|
| 90201 | Cudahy | Los Angeles County |
| 90202 | Bell | Los Angeles County |
| 90202 | Bell Gardens | Los Angeles County |
| 90209 | Beverly Hills | Los Angeles County |
Which city has the most zip codes?
Houston, Texas
The Most Populated Zip Codes in America
| Rank | ZIP code | Metro area |
|---|---|---|
| 1 | 77449 | Houston, Texas |
| 2 | 11368 | New York, New York |
| 3 | 60629 | Chicago, Illinois |
| 4 | 79936 | El Paso, TX, Texas |
Can two states have the same ZIP Code?
In June 1994, according to the following U.S. Census Bureau site there are 153 zip codes that cross state boundries. As mentioned earlier, there are a few ZIP Codes that deliver across state lines, and there are a few ZIP/sectors that cross county lines. There are 153 ZIP Codes in more than one state.
Is 12345 a valid ZIP Code?
12345 is a unique ZIP Code. Since mail to addresses within a unique ZIP Code is handled by the organization who owns the ZIP Code (and not by the USPS), no verification is performed on the street address. The address is technically deliverable with nothing more than a ZIP Code.
What does ZIP stand for?
Zone Improvement Plan
ZIP is an acronym for Zone Improvement Plan. However, the USPS intentionally chose the acronym to indicate that mail travels more quickly when senders mark the postal code on their packages and envelopes. It makes sense that the term ZIP code would be related to being zippy, which means “lively” or “peppy.”
How many zip codes are there in the United States?
There are 41,683 ZIP Codes in the country. ZIP Codes range from 00501, belonging to the Internal Revenue Service in Holtsville, NY, to 99950 in Ketchikan, AK.
Can a city be in two counties?
In most States, multi-county places are common; however in the New Eng- land States and the States of California, Montana, Nevada, and New Jersey, incorporated places do not cross county lines.
Why do I have two zip codes?
The first number, between 0-9, denotes a geographic area of the U.S. The second two numbers of a zip code specify a specific region within that geographic area and the last two are meant to indicate a specific Post Office.
How are ZIP codes assigned in USA?
The first digit in a ZIP code represents a defined group of U.S. states. The second and third digits represent a region in that group, such as a large city. To send mail, only the first five digits of the ZIP code are required.
Are ZIP codes based on population?
One reason is that zip codes are artificial. They were designed to make it easier to distribute mail, and so there was a deliberate effort to make them somewhat uniform in population. The population of the largest zip code is only 12 times the average.
Which US territory has one ZIP Code?
Unsourced material may be challenged and removed. Postal codes in Puerto Rico, a United States commonwealth, are part of the United States ZIP code system. Puerto Rico is allocated the ZIP codes 00600 to 00799 and 00900 to 00999; the 008xx codes are allocated to the nearby United States Virgin Islands.
How many zip codes are in Texas?
Texas has a total of 1930 active zip codes.
How many zip codes are in Florida?
961
Florida has a total of 961 active zip codes.
How many zip codes are in New York?
New York has a total of 1792 active zip codes.
What’s the smallest ZIP Code?
00501
The lowest ZIP Code number is 00501, unique for the Internal Revenue Service in Holtsville, NY.
What ZIP Code has the most millionaires?
These are America’s 10 most expensive zip codes
| Rank | Zip code | Location |
|---|---|---|
| 1 | 94027 | Atherton, Calif. |
| 2 | 02199 | Boston |
| 3 | 11962 | Sagaponack, N.Y. |
| 4 | 94957 | Ross, Calif. |
