Market Research
and Panelists

Reliable location data to qualify, target, and analyze survey respondents worldwide.

Validate Respondents Location

Instantly verify and autocomplete ZIP codes, cities, and regions at entry to reduce drop-offs, qualify respondents, and match them to survey requirements.

Discover our address validation solutions

Comply with Global Regulations

Conform to GDPR and privacy laws by collecting partial ZIP codes. Map respondents to their corresponding regions based on ZIP prefixes, and maintain geographic targeting precision.

Perform Detailed Analysis

Run cross-country survey analysis by mapping ZIP codes to cities and administrative divisions using a global standardized hierarchy.

Fully geocoded data

Built for Accurate, Scalable Market Research

We combine trusted sources, expert guidance, and worldwide coverage to meet your panelist and survey data needs.

One source of truth

Sourced from 1,500+ authoritative providers, including postal operators and official government sources.

Expert consulting

With 15 years of experience, we guide your implementation and deliver data in the format that fits your system.

Truly global coverage

ZIP code, cities and administrative levels data across 247 countries, including hard-to-source geographies.

Discover more advantages

Trusted by industry leaders

Join more than 100 enterprise clients who trust GeoPostcodes for their location data

“GeoPostcodes’ global ZIP codes allow us to determine distances accurately. Thanks to their up-to-date database, we no longer have problems with missing locations, making our system much more efficient and reliable.”

Anjo Grebe

Consultant

“GeoPostcodes databases provide IATA codes, enhanced UNLOCODEs with port terminal data, addresses, and more – all on a global scale! This level of accuracy is essential for our mileage and CO2 emissions calculation.”

Dr. Peter Wild

Managing Partner

“GeoPostcodes’ Population data shows population forecasts over the next years. We can use it as a proxy to justify longer-term changes and downgrade postal code areas in terms of economic viability.”

Kousha Mazloumi

Director of Data Science

“The concept of the city receives different names or belongs to different hierarchical levels depending on the country. Using GeoPostcodes’ data gave us access to city definitions aligned with our customers’ expectations, saving us computation time.”

Kousha Mazloumi

Director of Data Science

“The world is constantly changing. New localities and neighborhoods open up or become dispersed. It’s good to know that GeoPostcodes is keeping on top of those changes and providing us with updated information to work with.”

William Chao

Product Owner of Geographic Information Services

“The key aspect of working with GeoPostcodes has been their ability to provide customized data solutions. Their collaborative approach has made them an excellent partner in addressing our location data challenges.”

Kate Kilby

Senior Product Manager

“GeoPostcodes’ multi-level boundaries were perfectly aligned, enabling seamless integration with multiple secure cloud platforms. Our software can now provide more accurate visualizations for risk analysis and natural hazard monitoring.”

Dave Hamm

Project Manager

“Countries like Brazil or China are particularly strict with their customs validation. GeoPostcodes’ ZIP codes and Enhanced UNLOCODES database are aligned with national regulations, ensuring seamless transportation and compliance.”

Kavian Ranjbar

Data Governance Specialist

“If you’ve got a business where locations are a big part of it and you’re looking to avoid the large costs that can be involved in using APIs, GeoPostcodes’ on-premise database is definitely worth considering.”

Nick Beaugié

Senior Software Engineer

Check our customer stories

Ensure Reliable Mapping

Every ZIP code includes verified coordinates for seamless mapping. Visualize regional trends and respondent clusters using tools like Tableau, Power BI, SAP BW, or Oracle BW.

Visualize global survey data at scale

Target the Right Participants

Optimize your panel recruitment and fill survey quotas with precise ZIP code targeting. Use our population data to reach the right people, even in underserved areas.

Discover the population database

Improve User Experience

Reduce respondents’ effort with address autocomplete powered by accurate ZIP code data and dedicated features, ensuring standardized entries and a best-in-class user experience.

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