Smarty
Zipcodestack
PostalDataPI
Geoco.io
Melissa Data Quality
Loqate
usZIPCodes.org
REST API for US ZIP, ZIP+4, and Canadian postal codes. Single unified endpoint covers address validation and standardization, radius search (centroid haversine and true spatial polygon intersection), point-to-point distance, autocomplete/typeah

Vercel
GitHub Pages
Netlify
tiiny.host
surge.sh
Render
Static.app
Deploy blazing fast static sites and serverless functions.

Which is more popular?
Based on our record, Cloudflare Pages seems to be more popular. It has been mentioned 153 times since March 2021.
Website, pricing, platforms and company facts side by side.
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ZIP
ZIP Code API
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|---|---|---|
| Website | zip-codes.com | pages.cloudflare.com |
| Pricing | — | |
| Company | Startup from the United States · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.

API for US ZIP, ZIP+4, and Canadian postal code data. One unified endpoint set covers North America — no separate APIs by country or data type. What it does Address validation and standardization — production-grade parser with ZIP+4 append, refreshed monthly Radius search — centroid haversine and...
No description of Cloudflare Pages yet.
What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
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A First Look at Cloudflare Pages
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How often each product is chosen within a category, 0–100% relative to the other.

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External articles and on-site reviews we used to compare the two products.

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Cloudflare Pages is a relatively new entrant in the space, but it has quickly gained traction due to Cloudflare’s reputation for performance and security. Cloudflare Pages offers a simple, fast, and scalable platform...
Recommendations tracked on public social media and blogs since March 2021.

Tracking ZIP Code API since May 2026.
I checked for options and found Cloudflare Pages. It's the first time I've used it, and it's amazing:. - Source: dev.to / 2 months ago
Cloudflare Pages hosting lets frontend teams ship code that is fast, secure, and free of server administration. By using Cloudflare Pages, developers get a high-performance edge-native platform to deploy static web applications,... - Source: dev.to / 3 months ago
A host: A host is really just a computer that stays powered on and connected to the internet with a public address of its own. When a visitor types in the app's address, their browser sends a request across the internet to that machine,... - Source: dev.to / 4 months ago
When comparing ZIP Code API and Cloudflare Pages, you can also consider the following products.

Smarty provides address validation, autocomplete, geocoding and reverse geocoding services covering addresses in over 240+ countries.
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Vercel is the platform for frontend developers, providing the speed and reliability innovators need to create at the moment of inspiration.
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Free Zip Code API - Free Postal Code Validation | Zipcodestack
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A free, static web host for open-source projects on GitHub
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The most affordable postal code API. 240+ countries, sub-5 ms responses. Simple, elegant, transparent.
Compare PostalDataPI to ZIP Code API or Cloudflare Pages:

Build, deploy and host your static site or app with a drag and drop interface and automatic delpoys from GitHub or Bitbucket
Compare Netlify to ZIP Code API or Cloudflare Pages: