GeoIP2 City Accuracy

MaxMind periodically tests the accuracy of the data used in GeoIP2 products and services. Accuracy is calculated by checking known web user IP address and location pairs against the data within MaxMind's GeoIP2 Precision Web service as well as the GeoIP2 City and GeoLite2 City database offerings.

The tool on this page enables you to compare the accuracy of MaxMind's GeoIP2 Precision City service with the GeoIP2 City and GeoLite2 City database offerings by country. Leaving the Country text entry field blank will result in a display of accuracy data of the GeoIP2 Precision City service for all countries.

Please enter a country in the text box to view accuracy data for that country or leave it blank to view data for all countries. The location is considered to be correctly resolved if it falls within the selected distance of the true location of the IP address.

Last updated: 2021-08-16
Correctly Resolved Incorrectly Resolved Unresolved
Albania 0% 0% 100%
Algeria 1% 68% 31%
Argentina 21% 77% 2%
Australia 6% 88% 6%
Austria 14% 78% 8%
Azerbaijan 0% 0% 100%
Bahamas 0% 0% 100%
Bahrain 0% 0% 100%
Bangladesh 13% 75% 12%
Barbados 0% 0% 100%
Belarus 1% 98% 1%
Belgium 18% 82% 0%
Bermuda 0% 0% 100%
Bolivia 0% 0% 100%
Bosnia and Herzegovina 0% 0% 100%
Brazil 1% 89% 10%
Bulgaria 25% 71% 3%
Cameroon 0% 0% 100%
Canada 32% 64% 4%
Chile 0% 0% 100%
China 0% 0% 100%
Colombia 6% 93% 2%
Costa Rica 13% 87% 0%
Croatia 28% 67% 5%
Cyprus 0% 0% 100%
Czech Republic 24% 73% 3%
Denmark 21% 75% 4%
Dominican Republic 0% 73% 27%
Ecuador 0% 0% 100%
Egypt 0% 0% 100%
El Salvador 0% 0% 100%
Estonia 0% 0% 100%
Faroe Islands 0% 0% 100%
Finland 14% 84% 1%
France 19% 52% 29%
French Guiana 38% 60% 2%
Germany 13% 86% 1%
Ghana 0% 0% 100%
Greece 0% 0% 100%
Greenland 0% 0% 100%
Guadeloupe 22% 76% 2%
Guam 28% 72% 0%
Guatemala 9% 91% 0%
Guernsey 0% 0% 100%
Honduras 0% 0% 100%
Hong Kong SAR China 0% 0% 100%
Hungary 22% 78% 0%
Iceland 19% 80% 0%
India 4% 94% 2%
Indonesia 0% 0% 100%
Iraq 0% 1% 99%
Ireland 23% 72% 5%
Israel 0% 0% 100%
Italy 4% 76% 20%
Jamaica 0% 0% 100%
Japan 6% 64% 29%
Jersey 0% 0% 100%
Kazakhstan 0% 0% 100%
Kenya 0% 0% 100%
Kuwait 0% 0% 100%
Latvia 0% 99% 1%
Lebanon 0% 0% 100%
Lithuania 1% 98% 1%
Luxembourg 0% 8% 92%
Macau SAR China 0% 0% 100%
Macedonia 69% 22% 9%
Malaysia 19% 78% 3%
Maldives 0% 0% 100%
Malta 4% 94% 2%
Martinique 33% 67% 0%
Mauritius 0% 0% 100%
Mexico 4% 91% 5%
Moldova 0% 94% 6%
Mongolia 0% 0% 100%
Morocco 0% 0% 100%
Mozambique 0% 0% 100%
Myanmar (Burma) 0% 0% 100%
Namibia 0% 0% 100%
Netherlands 24% 75% 1%
New Caledonia 45% 53% 2%
New Zealand 14% 83% 3%
Nicaragua 0% 0% 100%
Nigeria 0% 0% 100%
Norway 18% 77% 5%
Oman 0% 0% 100%
Pakistan 25% 70% 5%
Panama 0% 0% 100%
Paraguay 0% 0% 100%
Peru 0% 0% 100%
Philippines 12% 86% 2%
Poland 9% 80% 11%
Portugal 1% 95% 4%
Puerto Rico 15% 79% 6%
Qatar 0% 0% 100%
RĂ©union 37% 61% 2%
Romania 4% 88% 8%
Russia 7% 88% 5%
Saudi Arabia 0% 0% 100%
Senegal 0% 0% 100%
Serbia 0% 0% 100%
Singapore 14% 85% 0%
Slovakia 17% 83% 1%
Slovenia 33% 65% 1%
South Africa 12% 87% 1%
South Korea 4% 94% 2%
Spain 20% 67% 13%
Sri Lanka 3% 96% 1%
Sweden 5% 88% 8%
Switzerland 10% 88% 2%
Taiwan 0% 0% 100%
Tanzania 0% 0% 100%
Thailand 15% 79% 7%
Trinidad and Tobago 0% 0% 100%
Tunisia 0% 0% 100%
Turkey 6% 90% 4%
Uganda 0% 0% 100%
Ukraine 4% 69% 27%
United Arab Emirates 0% 0% 100%
United Kingdom 17% 70% 12%
United States 27% 64% 8%
Uruguay 7% 93% 0%
Uzbekistan 0% 0% 100%
Venezuela 0% 0% 100%
Vietnam 0% 0% 100%
Zambia 0% 0% 100%

Notes:

  1. IP geolocation is more accurate for broadband IP addresses and less accurate for cellular networks.
  2. Due to the nature of geolocation technology and other factors beyond our control, we cannot guarantee any specific future accuracy level. Nevertheless, we expect that the GeoIP2 City database will in the future correctly identify locations at the level of accuracy indicated in the table above.
  3. Fewer countries are available for cellular and IPv6 IPs due to limited test data.