Companies similar to zipapi.us
Ranked by market relation, semantic similarity, web metadata, technology, category, and language signals.
Top 20 of 250,833,009 candidates
Search took 3391ms · hybrid similarity across Semantil company signals
| # | Domain & description | Country | Industry | Tech / Tier | Traffic | Similarity | Action |
|---|---|---|---|---|---|---|---|
| 1 |
ZipCodeAPI - Zip Code Distance, Radius and Location API
US and Canadian Zip Code Distance, Radius and Location API.
|
United States | ZIP File Downloads |
211k
high
|
80.9% | similar profile | |
| 2 |
Phone number validation & carrier lookup | Veriphone
Free tool to validate, format, lookup the carrier and line type of any list of phone numbers.
|
United Kingdom | API Documentation Sites |
194k
high
|
79.3% | similar profile | |
| 3 |
Zipcodebase: Global ZIP Code API for Accurate Location Data
Our zip code API provides worldwide postal code information through our fast and free REST-API. Distance calculation, radius searches, and...
|
United States | Software Support Documentation |
186k
high
|
79.2% | similar profile | |
| 4 |
US Zip Code Lookup with Demographics
Free Zip Code lookup with maps demographics. Find US Zip Codes by city or county, or perform a zip code lookup.
|
United States | ZIP File Downloads |
178k
high
|
79.2% | similar profile | |
| 5 |
Find, Connect and Manage APIs | Zyla API Hub
Find, Connect and Manage APIs. All with a single account, single API key, and single SDK.
|
United States | SEO Analytics Platforms |
465k
high
|
78.9% | similar profile | |
| 6 |
US Zip Code Database | Zipcodedownload.com
Licensed Zip Code Data - Low Prices with Monthly Updates - Rated #1 Since 2002. Commercial ZIP Code Database Used by Most Fortune 500...
|
United States | B2B Database Providers |
nopCommerce
|
182k
high
|
78.9% | similar profile |
| 7 |
US ZIP code list: Complete database of all 41,850 records
Accurate and up-to-date list of all ZIP codes with cities, counties, coordinates, populations and more. Ready to download in CSV, SQL and...
|
United States | Technical Documentation Sites |
No data
|
81% | similar profile | |
| 8 |
Kendo Email Finder: Verified Personal and Business Emails
Find verified personal and business emails with Kendo Email Finder. Enjoy accurate results, and seamless integration, and elevate your...
|
United States | Affiliate Marketing Platforms |
2.4M
very_high
|
78% | similar profile | |
| 9 |
Proxy & VPN Detection API | proxycheck.io
proxycheck.io is a premium Proxy detection API with a full featured free plan. Try us today!
|
United States | API Documentation Sites |
1.4M
very_high
|
78% | similar profile | |
| 10 |
Zip Code Database Lookup | Everything By Zip Code
Our zip code database is a unified view of public datasets like the Census, American Community Survey, Bureau of Labor Statistics and the...
|
United States | Technical Documentation Sites |
No data
|
80.4% | similar profile | |
| 11 |
IP Geolocation API and IP Location Lookup Tools
Free IP Geolocation API, the most accurate data, use our API to quickly and easily integrate the location of visitors into your script or...
|
United States | API Documentation Sites |
358k
high
|
77.9% | similar profile | |
| 12 |
Download US ZIP Code Database (Excel, CSV) – Updated 2025
Download a complete US ZIP Code database in Excel or CSV. Includes city, state, county, geographic data. Updated 2025. Instant access.
|
United States | ZIP File Downloads |
Very low traffic
|
80.2% | similar profile | |
| 13 |
America places - Detailed Website Analysis & Statistics - Domain Research Tool -...
Our website is a comprehensive tool that gives detailed Website Analytics and Reporting. We do website lookup, DNS records lookup, measure...
|
United States | Domain Search Tools |
403k
high
|
77.3% | similar profile | |
| 14 |
Numverify API | Numverify API | Phone Number Validation & Phone Lookup API
Numverify API is a powerful JSON API providing international and national phone number validation, carrier, location, and line type lookup...
|
Austria | API Documentation Sites |
408k
high
|
77.3% | similar profile | |
| 15 |
Professional True People Search, Verify Phone Numbers, Batch, API
Search for and locate contact information for over 95% of US adults, including names, addresses, phone numbers, and email addresses. Get...
|
United States | Domain Search Tools |
No data
|
79.7% | similar profile | |
| 16 |
MAC Address Vendor Lookup: MAC/OUI/IAB/IEEE Vendor Manufacturer Search
By a given MAC address, OUI, IAB, retrieve OUI vendor information, detect virtual machines, manufacturer, location, read the information...
|
Finland | Domain Search Tools |
249k
high
|
77.1% | similar profile | |
| 17 |
Download ZIP Code Databases | US Address Data - PostalUp
Download professional ZIP code databases with demographics, coordinates, and USPS data. ZIP Code Database from $19/year, ZIP+4 from...
|
— |
Very low traffic
|
80.1% | similar profile | ||
| 18 |
PlanningAPI UK — API for Development Finance
UK planning data API for development finance. Instant verification, portfolio monitoring, audit-ready reports. Access 2.4M+ applications...
|
United Kingdom | — |
Very low traffic
|
79.5% | similar profile | |
| 19 |
ZIP Code Lookup, Country Data, Holidays & CSV Cleaner
Look up ZIP and postal codes, country codes, public holidays, and time zones. Clean CSV files, enrich rows, and export source-backed CSV or...
|
— |
Very low traffic
|
79.9% | similar profile | ||
| 20 |
Abstract API: Automate anything with Abstract APIs
Abstract provides powerful APIs to help you enrich any user experience or automate any workflow. Used by 10,000+ developers worldwide.
|
Sweden | API Documentation Sites |
No data
|
79.3% | similar profile |
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