Booroondarra is believed to be derived from a local Aboriginal word.[1]
A full list of parishes found within this county; their current LGA and mapping coordinates to the approximate centre of each location is as follows:
| Parish | LGA | Coordinates |
|---|
| Albinia | Cobar Shire | 31|59|00|S|145|06|41|E|type:adm3rd_region:AU-NSW|name=Albinia Parish}} |
| Barneto | Cobar Shire | 31|38|09|S|144|52|49|E|type:adm3rd_region:AU-NSW|name=Barneto Parish}} |
| Benkanyah | Cobar Shire | 31|51|40|S|145|22|04|E|type:adm3rd_region:AU-NSW|name=Benkanyah Parish}} |
| Bingunyah | Cobar Shire | 31|43|00|S|144|39|32|E|type:adm3rd_region:AU-NSW|name=Bingunyah Parish}} |
| Bluff | Cobar Shire | 31|34|58|S|145|14|09|E|type:adm3rd_region:AU-NSW|name=Bluff Parish}} |
| Bulgoo | Cobar Shire | unknown |
| Congrou | Cobar Shire | 31|45|44|S|145|23|46|E|type:adm3rd_region:AU-NSW|name=Congrou Parish}} |
| Cookamilerie | Cobar Shire | 31|48|54|S|144|47|49|E|type:adm3rd_region:AU-NSW|name=Cookamilerie Parish}} |
| Coolibah | Cobar Shire | 31|25|20|S|145|11|52|E|type:adm3rd_region:AU-NSW|name=Coolibah Parish}} |
| Cowl | Cobar Shire | 31|48|33|S|145|12|36|E|type:adm3rd_region:AU-NSW|name=Cowl Parish}} |
| Cuckaroo | Cobar Shire | 31|37|37|S|145|10|04|E|type:adm3rd_region:AU-NSW|name=Cuckaroo Parish}} |
| Cultogerie | Cobar Shire | 31|56|00|S|145|04|06|E|type:adm3rd_region:AU-NSW|name=Cultogerie Parish}} |
| Euchara | Cobar Shire | 31|33|24|S|144|58|04|E|type:adm3rd_region:AU-NSW|name=Euchara Parish}} |
| Euchara | Cobar Shire | 31|34|28|S|144|57|19|E|type:adm3rd_region:AU-NSW|name=Euchara Parish}} |
| Finley | Cobar Shire | 31|59|57|S|144|56|33|E|type:adm3rd_region:AU-NSW|name=Finley Parish}} |
| Goreetabah | Cobar Shire | 31|57|20|S|145|17|36|E|type:adm3rd_region:AU-NSW|name=Goreetabah Parish}} |
| Jumbah | Cobar Shire | 31|41|55|S|145|04|16|E|type:adm3rd_region:AU-NSW|name=Jumbah Parish}} |
| Kallerakay | Cobar Shire | 31|58|01|S|145|26|27|E|type:adm3rd_region:AU-NSW|name=Kallerakay Parish}} |
| Kelena | Cobar Shire | unknown |
| Lammunnia | Cobar Shire | 31|47|21|S|145|07|07|E|type:adm3rd_region:AU-NSW|name=Lammunnia Parish}} |
| Makunagoona | Cobar Shire | 32|08|13|S|145|12|16|E|type:adm3rd_region:AU-NSW|name=Makunagoona Parish}} |
| Meadows | Cobar Shire | 31|44|32|S|145|16|15|E|type:adm3rd_region:AU-NSW|name=Meadows Parish}} |
| Moolamanda | Cobar Shire | 32|06|51|S|145|02|33|E|type:adm3rd_region:AU-NSW|name=Moolamanda Parish}} |
| Mulchara | Cobar Shire | 31|47|01|S|144|56|02|E|type:adm3rd_region:AU-NSW|name=Mulchara Parish}} |
| Mulga Downs | Cobar Shire | 31|29|20|S|145|05|45|E|type:adm3rd_region:AU-NSW|name=Mulga Downs Parish}} |
| Paddington | Cobar Shire | 32|09|00|S|145|06|36|E|type:adm3rd_region:AU-NSW|name=Paddington Parish}} |
| Patutyah | Cobar Shire | 32|02|25|S|145|09|50|E|type:adm3rd_region:AU-NSW|name=Patutyah Parish}} |
| Pulputah | Cobar Shire | 32|02|24|S|145|19|58|E|type:adm3rd_region:AU-NSW|name=Pulputah Parish}} |
| Rankin | Cobar Shire | 31|36|54|S|144|58|04|E|type:adm3rd_region:AU-NSW|name=Rankin Parish}} |
| Rankin | Cobar Shire | 31|37|01|S|145|00|15|E|type:adm3rd_region:AU-NSW|name=Rankin Parish}} |
| Springfield | Cobar Shire | 31|38|32|S|145|23|43|E|type:adm3rd_region:AU-NSW|name=Springfield Parish}} |
| Tiltargara | Cobar Shire | 31|51|54|S|144|53|04|E|type:adm3rd_region:AU-NSW|name=Tiltargara Parish}} |
| Tiltargara | Cobar Shire | 31|53|46|S|144|52|05|E|type:adm3rd_region:AU-NSW|name=Tiltargara Parish}} |
| Turner | Cobar Shire | unknown |
| Wampunnia | Cobar Shire | 31|52|39|S|145|01|06|E|type:adm3rd_region:AU-NSW|name=Wampunnia Parish}} |
| Winnini | Cobar Shire | 32|03|41|S|144|59|38|E|type:adm3rd_region:AU-NSW|name=Winnini Parish}} |
| Winta | Cobar Shire | 31|37|30|S|144|51|10|E|type:adm3rd_region:AU-NSW|name=Winta Parish}} |
| Wynduc | Cobar Shire | 31|41|04|S|145|19|35|E|type:adm3rd_region:AU-NSW|name=Wynduc Parish}} |
1. ^{{NSW GNR|id=KWQloesEGH|title=Booroondarra County|accessdate=}}