Located 1,247 kilometers north of the Perth CBD in Western Australia, the suburb of Bulgarra sits within the coastal resource-rich landscape of Karratha. As of May 2026, the estimated resident population of Bulgarra is 3,392, marking a 13.4% increase of 402 people since the 2021 Census recorded 2,990 residents. This updated estimate is derived from annual SA2-level counts and quarterly national address files. The community is characterized by an affluent population featuring a high proportion of children, young adults, and working-age group households. Despite recent gains, overall population projections show relatively limited long-term expansion patterns. The local economy is bolstered by a high average taxpayer income of $91,770, a low unemployment rate, and a strong housing sector featuring an above-average renting population and a notable presence of semi-detached dwellings. The demographic profile is also distinguished by a significant representation of residents aged 35 to 44. Set within the scenic Pilbara region, the area is surrounded by red earth, ancient rock formations, and turquoise waters, and is enriched by the cultural heritage of the Ngarluma people, who have inhabited the land for over 30,000 years. This coastal region supports key resource industries, particularly iron ore extraction, which drives local economic growth alongside outdoor activities such as hiking, snorkeling, and fishing.
Estimated residents are up from 2,990 at the 2021 Census — a change of 402 people, or 13.4%.