ISO Subentity Codes for Antigua and Barbuda
| # | ISO-3166-2 | Fips | GN | Name of Subdivision | Type | Capital | Population | lang | continent | From | Till |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 03 | 03 | 03 | Saint George | parish | Piggotts | 5,393 | en-AG | NA | ||
| 2 | 04 | 04 | 04 | Saint John | parish | Saint John's | 42,721 | en-AG | NA | ||
| 3 | 05 | 05 | 05 | Saint Mary | parish | Bolands | 6,360 | en-AG | NA | ||
| 4 | 06 | 06 | 06 | Saint Paul | parish | Falmouth | 7,325 | en-AG | NA | ||
| 5 | 07 | 07 | 07 | Saint Peter | parish | Parham | 4,321 | en-AG | NA | ||
| 6 | 08 | 08 | 08 | Saint Philip | parish | 3,599 | en-AG | NA | |||
| 7 | 10 | 01 | 01 | Barbuda | dependency | Codrington | 1,638 | en-AG | NA | ||
| 8 | 11 | 09 | 09 | Redonda | dependency | en-AG | NA |
