Alligator Creek (Townsville - Qld)

Alligator Creek lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch since the Census, the suburb of Alligator Creek (Townsville - Qld) had an estimated population of around 1,855 as of May 2026. This reflected an increase of 305 people (19.7%) since the 2021 Census, which reported a population of 1,550 people. The change was inferred from the resident population of 1,793 estimated by AreaSearch following examination of the latest ERP data release by the ABS in June 2025 and an additional 88 validated new addresses since the Census date. This level of population equated to a density ratio of 37 persons per square kilometer. Alligator Creek's 19.7% growth since the 2021 census exceeded the SA4 region (7.1%) and the SA3 area, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 77.0% of overall population gains during recent periods, although all drivers including natural growth and overseas migration were positive factors.

AreaSearch adopted ABS/Geoscience Australia projections for each SA2 area released in 2024 with a base year of 2022. For any SA2 areas not covered by this data, and for years post-2032, Queensland State Government's SA2 area projections released in 2023 based on 2021 data were adopted. It should be noted that these state projections did not provide age category splits; hence where utilised, AreaSearch applied proportional growth weightings in line with the ABS Greater Capital Region projections released in 2023 based on 2022 data for each age cohort. Moving forward with demographic trends, exceptional growth was predicted over the period, placing the suburb of Alligator Creek (Townsville - Qld) in the top 10 percent of regional areas nationally. The area was expected to expand by 1,585 persons to 2041 based on aggregated SA2-level projections, reflecting a gain of 82.1% in total over the 16 years.

AreaSearch assessment of residential approval activity sees Alligator Creek among the top 30% of areas assessed nationwide

Alligator Creek has had approximately 18 dwelling approvals per year based on AreaSearch analysis. Between FY-21 and FY-25, around 90 homes were approved, with a further 16 approved in FY-26. Each dwelling built over these years brought an average of 2.7 new residents.

The average construction cost value for new homes was $428,000. This financial year has seen $1.1 million in commercial approvals. Compared to the Rest of Qld, Alligator Creek had 168.0% more development activity per person as of FY-25. Recent building activity consists solely of detached houses, maintaining the area's low density character with a focus on family homes. As of FY-25, there were approximately 85 people per dwelling approval in Alligator Creek.

Future projections estimate an addition of 1,523 residents by 2041. If current development rates continue, housing supply may not keep pace with population growth.

Alligator Creek has strong levels of nearby infrastructure activity, ranking in the top 30% nationally

No factors impact an area's performance more than local infrastructure changes. AreaSearch has identified zero projects set to influence this region. Notable projects include Douglas Water Treatment Plant Clarifiers Upgrade, Bruce Highway (Townsville-Ingham) upgrade program, Flinders Highway (Townsville - Torrens Creek) Pavement Strengthening and Rehabilitation (Package 1), Queensland National Land Transport Network Maintenance. The following list details those most relevant.

Professional plan users can use the search below to filter and access additional projects.

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AreaSearch analysis reveals Alligator Creek significantly outperforming the majority of regions assessed nationwide

Alligator Creek has a skilled workforce with prominent representation in essential services sectors. Its unemployment rate is 2.0%, as aggregated by AreaSearch from statistical area data. As of December 2025846 residents are employed while the unemployment rate is 2.0% lower than Regional Qld's rate of 4.0%.

Workforce participation in Alligator Creek is somewhat below the regional average at 62.3%, compared to Regional Qld's 64.5%. According to Census responses, only 8.5% of residents work from home, though Covid-19 lockdown impacts should be considered. Employment among residents is concentrated in health care & social assistance, construction, and public administration & safety. The area shows strong specialization in public administration & safety with an employment share 1.7 times the regional level.

Meanwhile, accommodation & food services have limited presence at 4.7%, compared to 8.3% regionally. The area appears to offer limited local employment opportunities based on Census data comparing working population to resident population. Over the 12 months to December 2025, labour force levels decreased by 1.7% alongside a 2.2% employment decline, causing unemployment to rise by 0.5 percentage points. By comparison, Regional Qld recorded employment growth of 0.7%, labour force growth of 1.0%, and an unemployment increase of 0.3 percentage points. Jobs and Skills Australia's national employment forecasts from May-25 suggest potential future demand within Alligator Creek. These projections estimate national employment growth at 6.6% over five years and 13.7% over ten years, with varying growth rates between industry sectors. Applying these projections to Alligator Creek's employment mix suggests local employment should increase by 6.5% over five years and 13.6% over ten years.

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

The suburb of Alligator Creek's median income among taxpayers was $61,690 and average income stood at $74,975 in the financial year 2023. This compares to Regional Qld's figures of $53,146 and $66,593 respectively. By March 2026, estimates suggest median income would be approximately $68,698 and average income $83,492 based on Wage Price Index growth of 11.36%. Census data shows household, family and personal incomes in Alligator Creek rank between the 80th and 88th percentiles nationally. Income distribution reveals that 35.3% of locals (654 people) fall within the $1,500 - 2,999 weekly income bracket, similar to regional levels at 31.7%. Notably, 35.3% earn more than $3,000 weekly, indicating strong purchasing power in the community. After housing costs, residents retain 88.6% of their income, reflecting strong purchasing power and the area's SEIFA income ranking places it in the 7th decile.

Alligator Creek is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

As evaluated in the latest Census, all dwellings in Alligator Creek were houses. This is unlike Regional Qld where 23.6% of dwellings were semi-detached, apartments, or other types. Home ownership in Alligator Creek stood at 35.9%, with mortgaged dwellings at 59.0% and rented ones at 5.2%. The median monthly mortgage repayment was $1,893, higher than Regional Qld's average of $1,655. The median weekly rent in Alligator Creek was $325, lower than Regional Qld's figure of $345. Nationally, Alligator Creek's mortgage repayments were higher at $1,893 compared to the Australian average of $1,863, while rents were substantially lower at $325 against the national figure of $375.

Alligator Creek features high concentrations of family households, with a higher-than-average median household size

Family households constitute 86.0% of all households, including 39.7% couples with children, 38.5% couples without children, and 7.6% single parent families. Non-family households account for the remaining 14.0%, with lone person households at 10.9% and group households comprising 1.0%. The median household size is 2.8 people, larger than the Regional Queensland average of 2.5.

Alligator Creek demonstrates exceptional educational outcomes, ranking among the top 5% of areas nationally based on AreaSearch's comprehensive analysis of qualification and performance metrics

The area's educational profile is notable regionally, with university qualification rates at 26.8% of residents aged 15+, surpassing the SA4 region average of 20.1% and Rest of Qld's rate of 20.6%. Bachelor degrees are most prevalent at 16.6%, followed by postgraduate qualifications (6.4%) and graduate diplomas (3.8%). Vocational credentials are held by 40.6% of residents aged 15+, with advanced diplomas at 10.6% and certificates at 30.0%.

Educational participation is high, with 33.7% of residents currently enrolled in formal education, including 12.9% in primary, 9.7% in secondary, and 4.1% in tertiary education.

No public transport data available for this catchment area.

The level of general health in Alligator Creek is notably higher than the national average with both young and old age cohorts seeing low prevalence of common health conditions

Alligator Creek demonstrates above-average health outcomes based on AreaSearch's assessment of mortality rates and chronic condition prevalence. Both young and old age cohorts show low prevalence of common health conditions.

The rate of private health cover is very high at approximately 57% of the total population, which is around 1,055 people. This compares to 52.5% across Regional Qld. The most common medical conditions in the area are mental health issues and asthma, impacting 7.7 and 7.6% of residents respectively. Seventy-two point six percent of residents declare themselves completely clear of medical ailments compared to 67.6% across Regional Qld. Health outcomes among the working-age population are broadly typical. The area has 14.8% of residents aged 65 and over, which is around 274 people, lower than the 20.4% in Regional Qld. Health outcomes among seniors are above average, with national rankings broadly in line with the general population.

Alligator Creek is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics

Alligator Creek exhibited lower cultural diversity, with 84.1% citizens, 87.9% born in Australia, and 96.2% speaking English only at home. Christianity was the predominant religion, accounting for 57.1%, compared to 52.2% regionally. The leading ancestry groups were Australian (30.6%), English (29.7%), and Irish (9.6%).

Notably, Italian ancestry was higher at 5.3% than the regional average of 2.4%. German ancestry remained consistent with the regional figure at 4.7%, while South Australian ancestry was slightly higher at 0.6% compared to 0.5% regionally.

Alligator Creek's median age exceeds the national pattern

Alligator Creek has a median age of 40, which is close to Regional Queensland's figure of 41 and exceeds the national norm of 38. The 0-4 age group comprises 8.8%, higher than Regional Queensland's percentage. Conversely, the 15-24 cohort makes up 9.0%. Post the 2021 Census, the 0-4 age group grew from 7.6% to 8.8%, while the 75-84 cohort increased from 3.0% to 4.2%. Meanwhile, the 55-64 cohort declined from 15.3% to 12.8%, and the 45-54 group dropped from 16.1% to 14.5%. By 2041, demographic modeling projects significant changes in Alligator Creek's age profile, with the 35-44 group expected to grow by 85%, reaching 525 people from its current figure of 283.