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Gilgai, Australia
New South Wales · Australia
Gilgai is a small town in New South Wales, Australia with a population of 689. Elevation: 2,431 ft (741 m). Average temperature: 59°F (15°C).
Data updated June 2026
Discover Gilgai, Australia
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Economy
CHousing
CClimate
| Population | 689 |
| Population Density | 0 / sq mi |
| Elevation | 2,431 ft (741 m) |
| Coordinates | -29.8527°, 151.1181° |
| Timezone | Australia/Sydney |
| Country | 🇦🇺 Australia |
| State / Province | New South Wales |
| Average Temperature | 59°F (15°C) |
| January Average | 71°F (22°C) |
| July Average | 46°F (8°C) |
| Annual Precipitation | 33.5 inches (850 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
| Median Household Income | $18,827 |
| Median Age | 45.0 years |
About Gilgai
Gilgai is a small town in Australia (New South Wales) with a population of 689. The city sits at an elevation of 2,431 feet (741 meters) above sea level. The average annual temperature is 59°F (15°C). Temperatures range from 71°F in January to 46°F in July. Annual precipitation averages 33.5 inches. The timezone is Australia/Sydney.
Population
Language Spoken at Home
Social Characteristics
Gilgai vs Australia Average
Income: Gilgai vs Australia
Commute Mode
Income
| Median HH Income | $18,827 |
| 75% below Australia avg | |
| Per Capita Income | $18,827 |
| Avg Weekly Wage | $362 |
Employment & Poverty
| Unemployment | 8.5% |
| 136% above Australia avg | |
| Establishments (County) | 65 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Home Value Sources
Ownership Split
Home Values
| Census Median | $140,800 |
| 50% below Australia avg |
Real Estate Market (Redfin)
Rental Costs
| Census Median Rent | $704 |
| 39% below Australia avg |
Ownership & Property
| Homeownership | 85.6% |
| Owner-Occupied | 85.6% |
| Renter-Occupied | 14.4% |
| Housing Units | 276 |
Property Tax
Climate in Gilgai
Gilgai has an average annual temperature of 17.1°C (63°F). The hottest month is Jan (23.6°C), the coldest is Jul (10.1°C). Average annual precipitation is 765 mm.
Temperature
| Annual Average | 59.2°F |
| 10% above Australia avg | |
| January Average | 71°F (22°C) |
| July Average | 46°F (8°C) |
| Sunny Days | 275 days/yr |
Geography
| Elevation | 2,431 ft (741 m) |
| Area | 4,896.7 sq mi (12,682.5 km²) |
| Population Density | 0/sq mi |
| Coordinates | -29.8527°N, 151.1181°W |
| Timezone | Australia/Sydney |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 71°F (22°C) | 4.6 in | Warmest, Wettest |
| February | 71°F (21°C) | 3.7 in | |
| March | 67°F (20°C) | 2.4 in | |
| April | 60°F (16°C) | 1.7 in | |
| May | 54°F (12°C) | 2.2 in | |
| June | 48°F (9°C) | 1.7 in | Driest |
| July | 46°F (8°C) | 2.4 in | Coldest |
| August | 48°F (9°C) | 1.9 in | |
| September | 53°F (12°C) | 2.3 in | |
| October | 59°F (15°C) | 3.0 in | |
| November | 64°F (18°C) | 3.5 in | |
| December | 69°F (21°C) | 4.1 in |
Gilgai has a seasonal temperature swing of 25°F / from 46°F in July to 71°F in January. Total annual precipitation is 33.5 inches, with January being the wettest month (4.6") and June the driest (1.7").
Schools in Gilgai
1 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Gilgai Public School | — | — | — | — |
Radio Stations near Gilgai
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Gilgai
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Inverell Mining Museum | ||||
| National Transport Museum | ||||
| Wing Hing Long Museum |
Libraries in Gilgai
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Inverell Library | 0.0 |
Monuments in Gilgai
2 monuments within city radius — OpenStreetMap data
Gas Stations in Gilgai
1 gas stations within city radius — OpenStreetMap data
Golf Courses in Gilgai
1 golf courses within city radius — OpenStreetMap data
Airports Near Gilgai
12 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Armidale Airport | ARM | Medium Airport |
| Glen Innes Airport | GLI | Medium Airport |
| Inverell Airport | IVR | Medium Airport |
| Ashford Airport | — | Small Airport |
| Barraba Airport | — | Small Airport |
| Bingara Airport | — | Small Airport |
| Coolatai Airport | — | Small Airport |
| Croppa Creek airstrip | — | Small Airport |
| Inverell North Airport | — | Small Airport |
| Upper Horton Wyl Airport | — | Small Airport |
| Warialda Airport | — | Small Airport |
| Woodville Airport | — | Small Airport |
Post Offices in Gilgai
1 post offices.
| Post Office | Address |
|---|---|
| Gilgai Post Office |
Explore Near Gilgai
Quick Facts
🇦🇺 About Australia
Public Holidays in Australia
25 public holidays this year
Frequently Asked Questions About Gilgai
What is the population of Gilgai?
Gilgai has a population of 689 residents and is located in Australia. The population density is 0 people per square mile, spread across 4,896.7 square miles. The median age of residents is 45.0 years, which is older than the national median of 38.9 years.
Is Gilgai expensive to live in?
The median household income is $18,827, 75% below the national average of $75,149. The median home value is $140,800 (50% below the U.S. median). Renters pay a median of $704 per month, below the national average of $1,163. The home price-to-income ratio is 7.5x, which means housing is a stretch relative to local earnings.
What is the weather like in Gilgai?
Gilgai enjoys a temperate climate with an average annual temperature of 59°F (15°C). Winter temperatures average 71°F in January, while summers reach an average of 46°F in July. The area receives 275 sunny days per year, well above the national average of 205. Annual rainfall totals 33.5 inches.
How is the job market in Gilgai?
The job market in Gilgai faces challenges, with unemployment at 8.5% / significantly above the national rate of 3.6%. The average weekly wage is $362. There are 65 business establishments in the area.
How much does housing cost in Gilgai?
The median home value in Gilgai is $140,800. For renters, the median monthly rent is $704. The homeownership rate is 85.6%.