The Hills Shire CouncilPopulation forecast
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Castle Hill

About the forecast areas

The 2019 population forecast for Castle Hill is 36,282, and is forecast to grow to 44,245 by 2036.

Castle Hill is bounded by the suburb boundary of Glenhaven and Gilbert Road in the north, Old Northern Road, Castle Hill Road and Excelsior Creek in the east, Munro Street, Edward Street, Oxley Avenue, Mileham Avenue, Roxborough Park Road and Blackett Drive in the south, and Windsor Road, the suburb boundary of Kellyville, Wrights Road and Cattai Creek in the west.

Forecast areas
Castle Hill