
USZipLookup
ZipCheckup
ZIP Code API
Smarty
Geoco.io
AZIPCODE
PostalCodes.app
Use our free ZIP Code Analysis Tool to find city, state, county, population, and timezone details for any U.S. ZIP code. Fast, accurate, and privacy-safe lookup.

AI2sql
NoahsArch.tech
Vanna AI
Text2SQL.AI
Txt2SQL
ChatGPT
EXASOL
TTSQL turns text to SQL, natural language to SQL, and text to query prompts into secure SQL across major databases.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | uszipcodes.org | ttsql.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from India · 2025 | Startup from the United States · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


ZIP Code Analysis Tool is a web-based application that allows users to search any US ZIP code and instantly view detailed location-based data. The tool provides accurate information including city, state, county, latitude, longitude, and population statistics. It is designed for researchers,...
Convert text to sql query, integrate text to sql API into your SaaS and let users describe what they want, instead of exhausting searching, for example: "Show me blog post I created 2 years ago".
What each product offers, as listed by its team.


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
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing usZIPCodes.org and TTSQL.
usZIPCodes.org's answer
Their ability to translate simple postal codes into sophisticated geographic insights for a wide range of business and research applications beyond their original mail delivery purpose.
TTSQL's answer:
It is fastest Text to SQL service with both dashboard and API
usZIPCodes.org's answer
The "story" behind the concept of a "ZIP Code analysis tool" is not about a single specific software product, but rather the evolution of the ZIP Code itself from a simple postal sorting mechanism into a powerful, multifaceted geographic data analysis unit used across many industries.
TTSQL's answer:
There was a lack of text to SQL service on the market
TTSQL's answer:
Its cheapest and provides highest free quota
TTSQL's answer:
Developers who willing to integrate advanced search via natural language.
TTSQL's answer:
VueJS, NodeJS, PostgreSQL
TTSQL's answer:
Share your experience with using usZIPCodes.org and TTSQL. For example, how are they different and which one is better?
When comparing usZIPCodes.org and TTSQL, you can also consider the following products.

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✔️ With AI2sql, engineers and non-engineers can easily write efficient, error-free SQL queries without knowing SQL.✔️ Querying has never been easier.
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Check water quality, product recalls, energy rebates, and safety alerts for any U.S. ZIP code. Free reports powered by EPA and government data.
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Ask your databases anything, in Arabic or English — on-premise, so no data ever leaves your servers.
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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
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