Best Zip Code Lookup & Search Apps

250+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated November 2026

Looking for free zip code lookup & search apps? 18 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Zip Code Lookup & Search Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ZIP Code Lookup & SearchZIP Code Lookup & SearchFree4.8★ (379)NoNoNov 2026
2Zip CodesZip CodesFree4.8★ (2.7K)YesYesNov 2026
3Zip CodeZip CodeFree4.8★ (556)YesNoNov 2026
4US Zip Code FinderUS Zip Code FinderFree—YesNoJun 2026
5AddressFinder - Zipcode LookupAddressFinder - Zipcode LookupFree4.4★ (214)YesYesNov 2026
6ZIP Code by mapZIP Code by mapFree4.0★ (4)YesYesOct 2026
7ZipSnap: ZIP Code FinderZipSnap: ZIP Code FinderFree—NoNoMay 2026
8My Zipcode - Find ZipcodesMy Zipcode - Find Zipcodes$0.994.6★ (76)NoNoOct 2026

Top Picks for Zip Code Lookup & Search

ZIP Code Lookup & Search#1

ZIP Code Lookup & Search by Orave Technologies

Find and locate ZIP codes.
Editor's Choice
🔧 Utilities
4.8(379 ratings)
Free
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Easily find US ZIP codes by street address, city and state, or your current location. Get detailed information including county for any ZIP code. This free utility helps you quickly identify postal codes across all 50 states.

4.8😊(2.7K ratings)
FreeAdsIn-App Purchases
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Access comprehensive US zip code data, including state, city, population, and county information. View zip code locations on a map, find nearby zip codes, and search by city. This app works offline.

What We Love

  • 🚀 Streamlines delivery zone adjustments
  • 👍 Always up to date
  • 👍 Accurate and efficient
  • 👍 Easy to search
  • 👍 Handy and useful
  • 👍 Time saver

Room to Improve

  • 🐛 Unable to open, immediately closes
  • 👎 Only allows entering zip codes, no reverse lookup
  • 👎 Inaccurate population data
  • 👎 Lacks map borders and address search
Zip Code#3

Zip Code by IDB LLC

Worth Considering
🔧 Utilities
4.8(556 ratings)
FreeAds
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Easily find zip/postal codes for your current location or search by city name. This intuitive tool helps you quickly locate area codes or zip codes without hassle, perfect for travelers and professionals.

More Zip Code Lookup & Search apps to explore

FAQ about Zip Code Lookup & Search

What are the best zip code lookup & search apps for iPhone?
ZIP Code Lookup & Search tops our zip code lookup & search apps ranking as of November 2026, with a 4.8-star average from 379 App Store ratings, and it's free to download.
Yes — 18 of the top zip code lookup & search apps we rank are free to download, including ZIP Code Lookup & Search and Zip Codes.
ZIP Code Lookup & Search has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ zip code lookup & search apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.