Zip Code APIs

RedLine Zipcode

The Zip Code API provides the following functions: Distance Between Zip Code API - The API allows you to qui...

boundaries-io

US Zipcode, County, City, and State Boundaries API: A simple & very fast API that will allow you to integr...

Zippopotam.us

Zip Code Galore! Zip·po·pot·amus   /ˈzipōpätəməs/ Postal Codes and Zip Codes made easy Free API with JSO...

Zip-info

Get city,state, timezone, dst for a passed zip code

LiveAddress - City-state-zip lookups

Look up US cities, states, and ZIP codes using this LiveAddress endpoint. Get ZIP codes for a city/state, and...

US Weather By Zip Code

Provides current weather information for US cities by zip code

IP GEOLOCATION

Output Json format. Check location latitude and longitude, city name, country name, country code, isp name, r...

IP Address Geolocation

This API returns the location of an IP address (country, region, city, zipcode, latitude and longitude) and t...

UProc - Location by IP

Get location details by IPv4 address