Zip Code Lookup Directory

Welcome to the place online to find zip codes, cities, counties, states plus top links for all this, and other broad information related to cities, states and zip codes. We have detailed facts for every US zip code. In addition— we have other imformation such as state birds, fish gems, images of the state captial building and more. Happy browsing!


Find zip code information quickly & easily with our mobile-friendly design!

Feature Packed

There is plenty of useful info for zip codes, states, cities, counties & more!

Structured Navigation

It doesn't get much easier! Our site is structured like: state, county, city, zip.

Mobile Friendly

Our site looks great & works perfectly on tablets, smart phones & other devices.

Quick Access

Each US zip code has a dedicated page. Looking for more zip codes? They're here!

Always Improving

We're not settling! With recent database additions, our site coninues to grow!

Info About Cities

Right now you can use the zip code directory below to find any city, state and zip code in the United States. We have top links, state flags, county information, area codes, and other details currently available. Questions or comments? Contact us.

Info About States

With many recent improvements, including a complete redesign, and additions of US census data, City State Zip is making sure we have the information you need, and quick access to it! Pertinent facts are available on every page!

We have a page for every zip code in the country! We also have state flags in two sizes, images of state captial buildings, information about the local economy & population, state bird, fish, etc... All of data is verified! Although it's easier than ever to just Google this infomation, no one makes it as easy to see as City State Zip.

Don't forget we have top resrouce links available for every zip code page. Whatever you need to know about the area you're interested in, City State Zip has some tidbit about it!

We are trying to make sure that every bit of the information we can gather about cities, states and zip codes are available on this website, which is 100% mobile-friendly. This is important since as every day passes, more and more people are searhcing from mobile platforms such as smart phones, tablets and similar devices.

Too many times will we search for something simple, and half to wade through page after page to not actually find what we're looking for. Rest assured we make what you're looking for plainly evident on the page.

While ads can be annoying at times, we do use them sparingly on the site to help offset server and development costs. We believe that there are certainly room for ads here, and can find that they actually add a positive benefit due to the contextual-bases serving. Sometimes you see an ad for something you might not have otherwise known about!

For our prvivacy policy, which governs the ads shown on our site, please follow this link.

User Testimonials

I'm always looking up area codes, and needing zip codes... Thanks!

— Millie via email.

This is pretty much as easy as a website gets to find relevent information.

— Tim via email.

Our Partners

We've made some great choices for the technologies we're using to present reliable information about the thousands of zips we feature. When you need quality information on cities, states, counties and US zip codes, visit our zip code directory!

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For Information Hungry People!

We've put together a great zip code website focused on a useful information relating to America, it's states, counties and zip codes. Easily find everything you need to know about a particular United States location in a flash. Want to learn more about how US zip codes came into practice? Here's a link.