Bamwor vs GeoNames

GeoNames is one of the oldest and most comprehensive geographic databases in the world, with over 12 million place names and a wide range of web services. Bamwor uses GeoNames as one of its data sources for city data, combining it with country statistics from the CIA World Factbook, UN, and World Bank into a single, modern REST API. If you're choosing between GeoNames and Bamwor for your project, here's how they compare.

Feature Comparison

FeatureGeoNamesBamwor
Places / Cities12M+ (all types: mountains, lakes, etc.)13.4M cities and populated places
CountriesBasic info (population, area, capital)261 countries with 20+ statistics each
Country statisticsPopulation, area, capital, bounding boxGDP, GDP per capita, HDI, life expectancy, literacy rate, and 20+ more
Rankingsβœ— NoYes β€” 16 metrics including population, GDP, HDI, and 9 proprietary indices
Country comparisonsβœ— NoYes β€” 67,860 combinations
Postal codesYes β€” search, reverse geocodingβœ— No
Elevation dataYes β€” SRTM, ASTER GDEM (30m–1km)Elevation per city (from GeoNames)
Wikipedia integrationYes β€” articles by locationβœ— No
Reverse geocodingYes β€” coordinates to placeNearby cities search (radius)
API styleXML and JSON, parameter-basedModern REST API with JSON
MCP Server (AI)βœ— NoYes β€” Claude, Cursor, Windsurf
AuthenticationUsername (free registration)API key (free tier available)
PricingFree + Premium (commercial license)Free + Pro $19.99/mo + Premium $39.99/mo
Data downloadsYes β€” full database dump (free)Yes β€” CSV/JSON on Kaggle
Narrative contentβœ— NoYes β€” 13 sections per country (government, economy, demographics, etc.). Premium plan.
LanguagesLocal names + ISO 639-1 lang paramFull data in 4 languages (EN, ES, IT, PT)

When to Use GeoNames

GeoNames is the right choice when you need raw geographic data at scale β€” postal codes, elevation data (SRTM/ASTER), detailed administrative hierarchies, Wikipedia article search by location, or comprehensive toponym coverage including mountains, lakes, and other geographic features beyond cities. It's especially strong for geospatial applications that need reverse geocoding or elevation services.

When to Use Bamwor

Choose Bamwor when you need a modern, developer-friendly REST API that combines geographic and demographic data in one place. Bamwor is ideal for applications that need country statistics (GDP, HDI, life expectancy), country rankings, side-by-side comparisons, city search with population data, and AI agent integration via MCP. Bamwor provides cleaner, structured JSON responses and a simpler authentication model compared to GeoNames' parameter-based XML/JSON services.

Bamwor Uses GeoNames Data

Transparency note: Bamwor uses GeoNames as one of its data sources for city and geographic data, alongside the CIA World Factbook, United Nations, and World Bank. The added value is in the structured API, additional country statistics, rankings, comparisons, and AI integration that Bamwor builds on top of these data sources.

Get Started with Bamwor

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