Capital City or Administrative Centre (I)
| Capital City or Admin Centre | Country, County, State or Province |
|---|---|
| Ibadan | Oyo (Nigeria) |
| Ibarra | Imbabura (Ecuador) |
| Impfondo | Likouala (Congo) |
| Imphal | Manipur (India) |
| Innsbruck | Tirol (Austria) |
| Invercargill | Southland (New Zealand) |
| Inverness | Highland (Scotland) |
| Ipswich | Suffolk (England) |
| Iqaluit | Nunavut (Canada) |
| Iquique | Tarapacd (Chile) |
| Iquitos | Loreto (Peru) |
| Isafjordhur | Vestfirdhir (Iceland) |
| Isangei | Tafea (Vanuatu) |
| Islamabad | Pakistan |
| Itanagar | Arunachal Pradesh (India) |
