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This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.
SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.
Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.
est. as @ -- *
2021 Census | -- people
Sales Activity
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Population
An assessment of population growth drivers in Gorokan reveals an overall ranking slightly below national averages considering recent, and medium term trends
As of Feb 2026, the estimated population of Gorokan is around 8,927, reflecting a growth of 303 people since the 2021 Census. This increase represents a 3.5% rise from the previously reported population of 8,624. The change was inferred from AreaSearch's resident population estimate of 8,673 based on the latest ERP data release by the ABS in June 2024 and an additional 26 validated new addresses since the Census date. This results in a population density ratio of 2,898 persons per square kilometer, placing Gorokan in the upper quartile relative to national locations assessed by AreaSearch. The suburb's 3.5% growth since census is within 0.2 percentage points of the SA4 region's 3.7%, indicating competitive growth fundamentals. Overseas migration was primarily responsible for this population growth during recent periods.
AreaSearch adopts ABS/Geoscience Australia projections for each SA2 area, released in 2024 with a base year of 2022, and NSW State Government's SA2-level projections where applicable, released in 2022 with a base year of 2021. Based on these aggregations, Gorokan is expected to increase by 627 persons to 2041, reflecting a gain of 5.3% over the 17 years. This projection places the suburb just below the median growth rate for national statistical areas.
Frequently Asked Questions - Population
Development
AreaSearch assessment of residential development drivers sees a low level of activity in Gorokan, placing the area among the bottom 25% of areas assessed nationally
AreaSearch analysis of ABS building approval numbers, allocated from statistical area data, indicates Gorokan has experienced around 15 dwellings receiving development approval annually over the past five financial years ending June 2021. This totals an estimated 75 homes. As of April 2026, 4 approvals have been recorded. The population decline in recent years suggests new supply has likely kept up with demand, offering good choice to buyers.
New dwellings are developed at an average expected construction cost value of $205,000, reflecting more affordable housing options for purchasers compared to regional norms. Additionally, $2.2 million in commercial development approvals have been recorded this financial year, demonstrating the area's residential nature. Compared to Greater Sydney, Gorokan records markedly lower building activity, at 60.0% below the regional average per person. This scarcity of new dwellings typically strengthens demand and prices for existing properties. This activity is likewise lower than nationally, reflecting market maturity and possible development constraints.
New building activity shows 67.0% detached dwellings and 33.0% townhouses or apartments, with a growing mix of townhouses and apartments providing options across different price points. With around 625 people per dwelling approval, Gorokan reflects a highly mature market. Future projections show Gorokan adding 472 residents by 2041 (from the latest AreaSearch quarterly estimate). Building activity is keeping pace with growth projections, though buyers may experience heightened competition as the population grows.
Frequently Asked Questions - Development
Infrastructure
Gorokan has strong levels of nearby infrastructure activity, ranking in the top 30% nationally
Changes to local infrastructure significantly impact an area's performance. AreaSearch has identified three projects expected to affect the region: Lake Haven Centre Redevelopment, Kanwal-Lake Haven-Gorokan Growth Corridor (Warnervale East / Greater Warnervale), Gorokan Waterfront Masterplan & Foreshore Revitalisation, and Madison Rise Estate. The following details those most relevant.
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INFRASTRUCTURE SEARCH
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Frequently Asked Questions - Infrastructure
Mardi Water Treatment Plant Upgrade
An $82.5 million major upgrade to the Mardi Water Treatment Plant to enhance drinking water quality and security for over 210,000 residents. Key works include the construction of a new Dissolved Air Flotation (DAF) clarifier, flocculation tanks, and upgraded chemical dosing facilities to handle poor raw water conditions such as algal blooms and high turbidity. The project will ensure a reliable supply of up to 160 million litres of water per day.
Toukley Desalination Water Treatment Plant
A proposed 30 ML/day reverse osmosis desalination plant to be built adjacent to the existing Toukley Sewage Treatment Plant. The project is a key drought response initiative under the Central Coast Water Security Plan, designed to be 'plan ready' with approvals in place for rapid construction if dam levels fall below critical triggers (currently 45% storage). It features a direct ocean intake structure located offshore between Noraville and Magenta to minimize beach impact and will provide a climate-independent water supply for up to 250,000 residents.
Greater Warnervale Structure Plan
A long-term strategic framework adopted by Central Coast Council in July 2024 to manage growth in the northern Central Coast over the next 20 years. The plan facilitates an expected population increase from 20,000 to approximately 57,000 residents, supported by 10,130 new dwellings. Key features include the establishment of two neighborhood centres, employment land development, and significant environmental protections for Porters Creek Wetland. As of 2026, the plan serves as the primary guidance for ongoing precinct-level rezonings and local infrastructure priority lists.
High Speed Rail - Newcastle to Sydney (Stage 1)
The first stage of Australia's High Speed Rail network involves a 194km dedicated rail line connecting Newcastle to Sydney. The project features trains reaching speeds of 320 km/h on surface sections and 200 km/h in tunnels, aiming to reduce travel time to approximately one hour. Following the 2025 business case evaluation, the project has moved into a two-year Development Phase focusing on design refinement (to 40% maturity), securing planning approvals, and corridor preservation. The route includes approximately 115km of tunneling and six planned stations: Broadmeadow, Lake Macquarie, Gosford, Sydney Central, Parramatta, and Western Sydney International Airport.
Lake Haven Centre Redevelopment
Proposed expansion and modernisation of Lake Haven Centre, a sub-regional shopping centre owned and managed by Vicinity Centres. Current GLA is approximately 43,207 sqm, anchored by Kmart, Coles, Woolworths, and ALDI. As of February 2026, the project remains in the long-term planning phase; while a formal development application for a full-scale redevelopment is yet to be lodged, Vicinity Centres has recently completed a major $2 million solar installation as part of its sustainability upgrades for the site.
Wyong Hospital Redevelopment
The $200 million Wyong Hospital Redevelopment (completed 2021-2022) delivered a new six-storey clinical services building (Block H) with expanded emergency department, ICU, paediatrics, medical imaging (including the hospital's first MRI), additional inpatient beds, and a medical assessment unit; plus refurbishment of existing facilities adding operating theatre capacity, expanded medical day unit, transit lounge, and cancer day unit expansion. The project significantly increased healthcare capacity for the Central Coast community.
Central Coast Airport Precinct Development
The development aims to upgrade the general aviation facility at Warnervale into a regional hub for aviation, education, and emergency services. Following the adoption of the Central Coast Airport Masterplan on 25 February 2025, the project focuses on upgrading the runway to Code 1B standards (maintaining the 1200m length), installing night lighting, and establishing a Biodiversity Stewardship Agreement for the Porters Creek Wetland. The precinct will include an aviation business park, hangars, and a relocation of emergency services to improve local accessibility and support a Bachelor of Aviation program.
Kanwal-Lake Haven-Gorokan Growth Corridor (Warnervale East / Greater Warnervale)
Long term residential growth corridor along the Pacific Highway between Kanwal, Lake Haven and Gorokan, forming part of the Warnervale East and Greater Warnervale urban release area. The corridor is planned to deliver around 4,000 new homes over more than 20 years, primarily as low density house and land estates supported by local parks, schools, neighbourhood centres and transport links. Most of the release area is already zoned and either developed or approved, with remaining stages guided by Central Coast Development Control Plan Chapter 5.37 and the 2024 Greater Warnervale Structure Plan. Delivery is occurring progressively through estates such as Rosella Rise and other private subdivisions, with full build out expected by the mid 2040s.
Employment
The labour market performance in Gorokan lags significantly behind most other regions nationally
Gorokan has a balanced workforce with both white and blue collar jobs. The unemployment rate was 7.0% in the past year, with an estimated employment growth of 2.0%. As of September 2025, 3699 residents are employed while the unemployment rate is 2.8% higher than Greater Sydney's rate of 4.2%.
Workforce participation is lower at 55.5%, compared to Greater Sydney's 70.0%. About 18.5% of residents work from home, considering Covid-19 lockdown impacts. Key employment industries include health care & social assistance, construction, and retail trade. Gorokan has a strong specialization in health care & social assistance, with an employment share 1.4 times the regional level.
However, professional & technical services are under-represented at 3.2% compared to Greater Sydney's 11.5%. Limited local employment opportunities are suggested by the working population vs resident population count. Between September 2024 and September 2025, employment increased by 2.0%, while labour force grew by 3.1%, raising the unemployment rate by 1.0 percentage points. In contrast, Greater Sydney had employment growth of 2.1% and labour force growth of 2.4%, with a 0.2 percentage point rise in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 project overall employment growth of 6.6% over five years and 13.7% over ten years. Applying these projections to Gorokan's employment mix suggests local employment should increase by 6.4% over five years and 13.6% over ten years, though this is a simple weighting extrapolation for illustrative purposes and does not consider localized population projections.
Frequently Asked Questions - Employment
Income
Income metrics place the area in the bottom 10% of locations nationally according to AreaSearch analysis
AreaSearch's latest postcode level ATO data for financial year 2023 indicates Gorokan's median income among taxpayers is $46,520. The average income in the suburb is $55,850. Nationally, these figures are lower than average. Comparing with Greater Sydney, Gorokan's median is $14,297 less and its average is $27,203 less. Based on Wage Price Index growth of 8.86% since financial year 2023, estimated incomes for September 2025 would be approximately $50,642 (median) and $60,798 (average). Census data shows household, family and personal incomes in Gorokan all fall between the 10th and 13th percentiles nationally. Income distribution reveals that 29.4% of Gorokan's community earns between $800 - $1,499 annually, compared to broader area trends where 30.9% earn between $1,500 - $2,999. Housing affordability pressures are severe in Gorokan, with only 78.9% of income remaining after housing costs, ranking at the 8th percentile nationally.
Frequently Asked Questions - Income
Housing
Gorokan is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership
Gorokan's dwelling structures, as per the latest Census, consisted of 78.3% houses and 21.6% other dwellings (semi-detached, apartments, 'other' dwellings). In contrast, Sydney metropolitan area had 55.9% houses and 44.1% other dwellings. Home ownership in Gorokan stood at 31.9%, with mortgaged dwellings at 29.9% and rented ones at 38.2%. The median monthly mortgage repayment was $1,603, lower than Sydney metro's average of $2,427. Median weekly rent in Gorokan was recorded at $350, compared to Sydney metro's $470. Nationally, Gorokan's mortgage repayments were significantly lower than the Australian average of $1,863, and rents were less than the national figure of $375.
Frequently Asked Questions - Housing
Household Composition
Gorokan features high concentrations of lone person households and group households, with a lower-than-average median household size
Family households account for 62.7% of all households, including 20.3% couples with children, 23.2% couples without children, and 17.9% single parent families. Non-family households constitute the remaining 37.3%, with lone person households at 33.2% and group households comprising 4.0%. The median household size is 2.3 people, which is smaller than the Greater Sydney average of 2.7.
Frequently Asked Questions - Households
Local Schools & Education
Gorokan faces educational challenges, with performance metrics placing it in the bottom quartile of areas assessed nationally
The area's university qualification rate is 10.3%, significantly lower than Greater Sydney's average of 38.0%. Bachelor degrees are the most prevalent at 7.4%, followed by postgraduate qualifications (1.7%) and graduate diplomas (1.2%). Vocational credentials are common, with 43.9% of residents aged 15+ holding them, including advanced diplomas (9.2%) and certificates (34.7%). Educational participation is high, with 27.1% of residents currently enrolled in formal education.
This includes 9.5% in primary education, 7.2% in secondary education, and 3.2% pursuing tertiary education.
Frequently Asked Questions - Education
Schools Detail
Nearby Services & Amenities
Transport
Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility
Gorokan has 47 active public transport stops, all of which are bus stops. These stops are served by 49 different routes that together facilitate 1,335 weekly passenger trips. Transport accessibility is high, with residents on average living 178 meters from the nearest stop. Most residents commute outwards daily due to Gorokan's residential nature. Cars remain the primary mode of transport, used by 93% of residents. On average, there are 1.1 vehicles per dwelling.
According to the 2021 Census, 18.5% of residents work from home, which may be influenced by COVID-19 conditions. The service frequency averages 190 trips per day across all routes, equating to approximately 28 weekly trips per stop.
Frequently Asked Questions - Transport
Transport Stops Detail
Health
Health performance in Gorokan is a key challenge with a range of health conditions having marked impacts on both younger and older age cohorts
Gorokan faces significant health challenges, as indicated by AreaSearch's assessment of mortality rates and chronic condition prevalence. Several health conditions affect both younger and older age groups. Private health cover is relatively low, at approximately 49% of Gorokan's total population (~4,380 people), compared to 59.9% in Greater Sydney and a national average of 55.7%.
Mental health issues and arthritis are the most common medical conditions, affecting 11.7% and 11.4% of residents respectively. However, 57.0% of residents report having no medical ailments, compared to 74.6% in Greater Sydney. The working-age population faces notable health challenges due to elevated chronic condition rates. Gorokan has a higher proportion of seniors, with 22.5% of residents aged 65 and over (2,008 people), compared to 15.4% in Greater Sydney. While national rankings for senior health outcomes are generally aligned with the broader population, some challenges exist.
Frequently Asked Questions - Health
Cultural Diversity
Gorokan is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics
Gorokan's cultural diversity was found to be below average, with 88.8% of its population being citizens and 87.1% born in Australia. English was spoken exclusively at home by 94.0%. Christianity was the predominant religion, comprising 53.2%, but Judaism was overrepresented at 0.1%, compared to Greater Sydney's 0.8%.
In terms of ancestry, the top three groups were English (31.8%), Australian (31.1%), and Irish (8.2%), all higher than regional averages. Notable divergences included Australian Aboriginal at 5.3% versus 1.3%, Maltese at 1.0% versus 1.0%, and Maori at 0.8% versus 0.4%.
Frequently Asked Questions - Diversity
Age
Gorokan's median age exceeds the national pattern
Gorokan's median age is 41 years, significantly higher than Greater Sydney's average of 37 and slightly above Australia's median of 38. Compared to Greater Sydney, Gorokan has a notably higher proportion of residents aged 65-74 (12.4%) and a lower proportion of those aged 35-44 (11.7%). According to the 2021 Census, the 75 to 84 age group increased from 7.5% to 8.2%, while the 85+ cohort declined from 2.7% to 1.9%. By 2041, demographic modeling suggests significant changes in Gorokan's age profile. The 75 to 84 cohort is projected to grow by 36%, adding 259 residents to reach 992. Residents aged 65 and older are expected to represent 66% of the population growth. Conversely, declines are projected for the 55 to 64 and 15 to 24 age cohorts.