Best Zip Code Lookup Apps

AddressFinder - Zipcode Lookup

Time zone / Address / Zipcode

Free

Easily find full addresses, zip codes, and time zone information for any location by dragging the map or inputting coordinates. You can also retrieve location data from geo-tagged photos. The app is free to use, with an optional subscription to remove ads.

Reverse Lookup

Phone number lookup pro.

Free

Identify unknown callers and uncover details about any phone number. This free tool helps you check for spam and find information on cell, landline, and toll-free numbers from the US and Canada.

ZIP Code by map

Lookup ZIP Code by location

Free

Instantly find your current ZIP code or search for any ZIP code worldwide using an interactive map. Simply drag and drop a location to perform a search, and zoom in or out for precise results. The app provides up-to-date global ZIP code information.

Area Code Directory

Search by code, city or state

Free

Quickly find area codes using various search methods including code, city, or state. This reference app covers codes from the United States, Canada, Caribbean, and special toll-free numbers.

World Postal Zip Codes ePost

Postcode, Pincode & GPS Lookup

Free

Access a comprehensive global database of postal codes with quick search and interactive map features. Ideal for travelers, logistics professionals, and developers needing accurate address information for over 190 countries. Supports offline viewing and advanced filtering.

Area Codes

by VersaEdge Software, LLC

Free

Instantly find area codes for any location in North America, including the US, Canada, and the Caribbean. Search for a city to discover its associated area codes without needing an internet connection.

USPS Mobile®

by United States Postal Service

Free

Manage your mail and packages on the go. Track shipments, calculate postage, find nearby postal locations, and schedule pickups. Access digital mail previews and request mail holds for convenient postal services.

Zipcode: The Address Finder

#1 Address Finder

Free

Easily find your current address or search for any location. Preview addresses in maps and share them with others. Get the information you need quickly and efficiently.

17TRACK Package Tracker

Track 2500+ carriers worldwide

Free

Track packages from over 2500 global carriers with this comprehensive platform. It offers quick tracking, data synchronization across devices, intelligent number management, and push notifications for parcel updates. Explore deals and featured products with membership options.

Acana ZIP Code

by Horst Jehle

$1.99

Easily find worldwide ZIP codes by name or coordinates. Copy postal codes, city details, and map information to your clipboard or share them. Export data in various formats like text, CSV, XLSX, and PDF.

My Zipcode - Find Zipcodes

Instant Zipcodes from anywhere

$0.99

Instantly find zip codes, area codes, and country codes for any location worldwide. Features a beautiful search interface, a convenient Today widget, and the ability to share locations via Google Maps. Get latitude and longitude data quickly and easily.

Find JP zip code - ZipNoFinder

by Mitsuhiro Shirai

Free

Quickly find Japanese postal codes and addresses offline. Search by postal number or address components using Kanji or Yomigana. Supports advanced AND searches and integrates with map applications.

Zip Codes of Japan

by AOBO Co.,Ltd

Free

Access the latest Japanese zip codes offline. Search by state, city, or keywords, and bookmark frequently used codes. View locations on a map and easily share or save address information.

Japan Zip Code Search 20251226

Find code offline from address

Free

Easily find Japanese zip codes from addresses or addresses from zip codes. This free app works offline, making it convenient for sending mail or tracking packages. It provides postal codes for addresses and corresponding addresses for 7-digit zip codes.