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Seacliff, Australia

South Australia · Australia

Seacliff is a small town in South Australia, Australia with a population of 1,887. Elevation: 131 ft (40 m). Average temperature: 62°F (17°C).

3.0 /5.0
B Good
1,887 Population 2/sq mi density
131 ft Elevation 40 meters
62°F Avg Temperature 17°C
36.7 in Annual Rain
Australia / Adelaide Timezone
$32,042 Median Income
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
C+
Economy
2.9 / 5.0
$32,042 median income, 4.4% unemployment
B
Affordability
3.2 / 5.0
$197,200 home value, $986/mo rent

Discover Seacliff, 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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Full City Profile

About Seacliff

Seacliff

Seacliff is a coastal suburb located in the capital city of South Australia; Adelaide. Overseen by the council, City of Holdfast Bay, this suburb is adjacent to South Brighton, Seacliff Park, Marino and Kingston Park.

People

Population1,887
Median Age46.0 yrs
Density2/mi²

Economy

C+
Median Income$32,042
Per Capita$32,042
Unemployment4.4%

Housing

B
Home Value$197,200
Rent$986
Ownership75.9%
Housing Units755

Climate

Avg Temp62°F (17°C)
Rain36.7 in/yr
Sunny Days318/yr
Elevation131 ft (40 m)
Population1,887
Population Density2 / sq mi
Elevation131 ft (40 m)
Coordinates-35.0347°, 138.5229°
TimezoneAustralia/Adelaide
Country🇦🇺 Australia
State / ProvinceSouth Australia
Average Temperature62°F (17°C)
January Average72°F (22°C)
July Average53°F (12°C)
Annual Precipitation36.7 inches (933 mm)
Annual Snowfall0.0 inches (0 cm)
Median Household Income$32,042
Median Age46.0 years

About Seacliff

Seacliff is a small town in Australia (South Australia) with a population of 1,887. The city sits at an elevation of 131 feet (40 meters) above sea level. The average annual temperature is 62°F (17°C). Temperatures range from 72°F in January to 53°F in July. Annual precipitation averages 36.7 inches. The timezone is Australia/Adelaide.

Seacliff has a population of 1,887 with a density of 2 people per square mile, spread across 832.5 square miles. The median age is 46.0 years, 18% older than the national median of 38.9.

Population

1,887
Total Population
2
People / sq mi
46.0yrs
Median Age
18% above Australia avg
832.5mi²
Land Area

Language Spoken at Home

Other Languages 100.0%

Social Characteristics

Seacliff vs Australia Average

The median household income in Seacliff is $32,042, which is 57% below the national average of $75,149. Per capita income is $32,042 (below the $39,052 national figure). The average weekly wage is $616, 57% lower than the U.S. average. The unemployment rate is 4.4% (above the 3.6% US average). The area has 179 business establishments.

Income: Seacliff vs Australia

Commute Mode

Income

Median HH Income$32,042
57% below Australia avg
Per Capita Income$32,042
Avg Weekly Wage$616

Employment & Poverty

Unemployment4.4%
22% above Australia avg
Establishments (County)179

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

The median home value in Seacliff is $197,200, 30% below the national median of $281,900. Monthly rent averages $986 (15% below the national average of $1,163). 75.9% of housing units are owner-occupied (above the 65.4% national rate). There are 755 total housing units in the city. The home price-to-income ratio is 6.2x, above the traditionally affordable threshold of 3-4x.

Home Value Sources

Ownership Split

Home Values

Census Median$197,200
30% below Australia avg

Real Estate Market (Redfin)

Rental Costs

Census Median Rent$986
15% below Australia avg

Ownership & Property

Homeownership75.9%
Owner-Occupied75.9%
Renter-Occupied24.1%
Housing Units755

Property Tax

Climate in Seacliff

Seacliff has an average annual temperature of 16.9°C (62°F). The hottest month is Jan (23°C), the coldest is Jul (11.2°C). Average annual precipitation is 421 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 23°C / 73°F 16.9° / 29° 17.8
Feb 22.6°C / 73°F 16.9° / 28.4° 18.7
Mar 20.2°C / 68°F 14.8° / 25.7° 18.9
Apr 17.3°C / 63°F 12.2° / 22.4° 30.5
May 14.3°C / 58°F 9.9° / 18.7° 46.7
Jun 11.9°C / 53°F 7.8° / 16° 58.9
Jul 11.2°C / 52°F 7.3° / 15.2° 51.2
Aug 11.9°C / 53°F 7.6° / 16.2° 49.2
Sep 14.2°C / 58°F 9.5° / 18.9° 48.0
Oct 16.2°C / 61°F 11° / 21.5° 34.5
Nov 19.2°C / 67°F 13.7° / 24.8° 24.8
Dec 20.8°C / 69°F 15.1° / 26.5° 22.1
Seacliff enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 72°F in January while summers reach 53°F in July / relatively mild seasonal variation. The area gets 318 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 36.7 inches. The city sits at an elevation of 131 feet.

Temperature

72°F Jan (22°C) 53°F Jul (12°C)
Annual Average61.7°F
14% above Australia avg
January Average72°F (22°C)
July Average53°F (12°C)
Sunny Days318 days/yr

Geography

Elevation131 ft (40 m)
Area832.5 sq mi (2,156.1 km²)
Population Density2/sq mi
Coordinates-35.0347°N, 138.5229°W
TimezoneAustralia/Adelaide

Precipitation & Snow

Annual Rainfall 36.7"
3% below Australia avg
Snowfall 0.0"
Wettest Month (Jul) 4.06"
Driest Month (Feb) 0.79"

Air Quality

Earthquake History

16 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.1. Most recent: M3.0 on Mar 29, 2022.

Aug 17, 1991 21 km NE of Kapunda, Australia M4.1 106 km
Mar 5, 2022 3 km SW of Mount Barker, Australia M4.0 30 km
Feb 1, 2017 9 km NW of Murray Bridge, Australia M3.9 61 km
Oct 27, 1995 69 km WSW of Minlaton, Australia M3.8 143 km
Apr 16, 2010 2 km N of Macclesfield, Australia M3.8 32 km
Jan 22, 1999 36 km SSE of Burra, Australia M3.8 128 km
May 9, 2001 28 km SSW of Minlaton, Australia M3.5 95 km
Oct 18, 2011 3 km ESE of Hawthorndene, Australia M3.3 14 km
May 23, 2004 17 km NE of Nuriootpa, Australia M3.3 94 km
Mar 11, 2000 16 km NE of Balaklava, Australia M3.0 111 km
Mar 29, 2022 3 km ESE of Macclesfield, Australia M3.0 35 km
May 2, 2003 26 km ENE of Kadina, Australia M2.9 138 km
Jul 8, 2007 26 km SW of Normanville, Australia M2.8 74 km
Sep 22, 2003 11 km SSE of Normanville, Australia M2.7 58 km
Aug 3, 2007 23 km SSE of Burra, Australia M2.7 139 km
Jun 12, 2007 26 km E of Angaston, Australia M2.5 95 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

1 tsunami recorded within 500 km.

Year Location Cause Max Wave Deaths Distance
1902 KANGAROO ISLAND Earthquake 48 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 72°F (22°C) 1.0 in Warmest
February 70°F (21°C) 0.8 in Driest
March 66°F (19°C) 1.3 in
April 61°F (16°C) 2.2 in
May 56°F (13°C) 3.1 in
June 52°F (11°C) 3.6 in Coldest
July 53°F (12°C) 4.1 in Wettest
August 52°F (11°C) 3.5 in
September 54°F (12°C) 3.0 in
October 58°F (15°C) 2.3 in
November 62°F (17°C) 1.3 in
December 66°F (19°C) 1.3 in

Seacliff has a seasonal temperature swing of 20°F / from 52°F in June to 72°F in January. Total annual precipitation is 27.4 inches, with July being the wettest month (4.1") and February the driest (0.8").

View full weather details →

Schools in Seacliff

1 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Seacliff Primary School
View full schools details →

Radio Stations near Seacliff

17 stations within ~55 km.

Station Genre Quality
Triple M Adelaide 80s, rock AAC+ 33 kbps
ABC Radio Adelaide news, talkback AAC 94 kbps
5MBS 99.9FM adelaide, blues MP3 128 kbps
ABC Triple J (SA) abc, alternative AAC+ 56 kbps
Fresh 92.7 (192kbps) dance, electronic MP3 192 kbps
ABC Classic FM (SA) classical, news AAC 238 kbps
5MBS MP3 128 kbps
Smooth FM Adelaide (AAC+ 320k) commercial, easy listening AAC+ 320 kbps
Radio Italiana 531 MP3 192 kbps
Tripple M Adelaide (128kbps) 80's, rock AAC 130 kbps
Lofty 88.9 AAC 24 kbps
Smooth FM Adelaide (MP3) commercial, easy listening MP3 96 kbps
Smooth FM Adelaide (AAC+ 128k) commercial, easy listening AAC+ 128 kbps
WOW FM 100.5 AAC 64 kbps
Smooth FM Adelaide (AAC+ 48k) commercial, easy listening AAC+ 48 kbps
5EBI 103.1 FM mix AAC 192 kbps
5MBS 99.9FM (AAC 64) adelaide, blues AAC 64 kbps

Museums in Seacliff

NameTypeAddressPhoneAnnual Revenue
Arcade Museum
Australian Heritage Services
Ayers House - National Trust
Bay Discovery Centre
Beaumont House - National Trust
Carrick Hill
Charles Sturt Museum
Classic Jet Fighter Museum
Gamble Cottage-National Trust
James Bassett School-National Trust
Marion Historic Village Museum
Migration Museum South Australia
MOD.
Museum of Economic Botany
National Rail Museum
Old Highercombe Hotel And Folk Museum National Trust
R. M. Williams Outback Heritage Museum
RA&HS Museum & Archives
Sir Thomas Playford ETSA Museum
South Australian Aviation Museum
South Australian Maritime Museum
South Australian Museum
Stangate House and Garden - National Trust
Tandanya Aboriginal Cultural Centre
Uniting Church in Australia History Centre
Unley Museum
Vickers Vimy Exhibition
Willunga Courthouse National Trust Museum
Willunga Slate National Trust Museum
Winns Bakehouse - National Trust
Winns Bakehouse Museum

Libraries in Seacliff

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Aldinga Library0.0
Aldinga Public Library0.0
Barr Smith Library0.0
BFPS Library0.0
BFPS Library0.0
Blackwood Library0.0
Brighton Library - City of Holdfast Bay0.0
Burnside Library0.0
Burnside Library0.0
Campbelltown Library0.0
City Library0.0
City Library0.0
City of Tea Tree Gully Library0.0
Civic Library0.0
Coventry Memorial Library0.0
Enfield Library0.0
Enfield Library0.0
Flinders University Central Library0.0
Glenelg Community Library0.0
Glenelg Community Library0.0
Goodwood Library0.0
Greenacres Library0.0
Hindmarsh Library0.0
Hutt Street Library0.0
Hutt Street Library0.0
Ingle Farm Library0.0
Jeffrey Smart Building0.0
Kensignton and Norwood Public Library0.0
Kensignton and Norwood Public Library0.0
Library0.0
Marion Cultural Centre Library0.0
Mawson Lakes Library0.0
Mitcham Memorial Library0.0
Ngutungka West Lakes (Community Hub and Library)0.0
Noarlunga Library0.0
North Adelaide Library0.0
Paradise Primary School Library0.0
Park Holme Library0.0
Parks Library0.0
Parks Library0.0
Port Adelaide Library0.0
Port Adelaide-Enfield Council Library, Semaphore Branch0.0
Prospect Library0.0
Public Library0.0
Public Library0.0
Schrader Libraray0.0
Schrader Libraray0.0
Seaford Library0.0
State Library of South Australia0.0
Sturt Library0.0
Unley Library0.0
Unley Library0.0
Walkerville Library0.0
Walkerville Library0.0
West Torrens Library0.0
Woodcroft Library0.0
Woodville Library and Civic Centre0.0
Woodville Library and Civic Centre0.0

Farmers Markets in Seacliff

NameAddressSeasonHoursOrganicWebsite
Adelaide Central Markets
Adelaide Farmers’ Market
Adelaide Farmers’ Market
Brickworks Market
Farm Fresh Market Parafield Airport
The People’s Market
Willunga Farmers Market

Cafes in Seacliff

1 cafes within city radius — OpenStreetMap data

Pirate Cat Cafe

Train Stations in Seacliff

1 train stations within city radius — OpenStreetMap data

Seacliff

Golf Courses in Seacliff

1 golf courses within city radius — OpenStreetMap data

Marion Golf Park

Breweries in Seacliff

NameTypeAddressPhoneWebsite
Brew Boys
Crafty Robot Brewing
Crafty Robot Brewing
Kick Back Brewery
Penny Red Brewery..
Pirate Life
Yellow Matter
Yellow Matter

Stadiums & Teams in Seacliff

TeamLeagueDivision

Airports Near Seacliff

22 airports within the area.

AirportIATAType
Adelaide International AirportADLLarge Airport
RAAF Base EdinburghMedium Airport
Adelaide Parafield AirportSmall Airport
Aldinga AirportSmall Airport
Aldinga private airstripSmall Airport
Ardrossan AirportSmall Airport
Calvin Grove AirportSmall Airport
Cherry Gardens AirstripSmall Airport
Claremont AirbaseSmall Airport
Gawler AirportSmall Airport
Goolwa AirportSmall Airport
Hindmarsh International AirportSmall Airport
Hindmarsh Island private stripSmall Airport
Huntfield AirfieldSmall Airport
Lower Light AirportSmall Airport
Lyndoch AirportSmall Airport
Murray Bridge AirportSmall Airport
Penneshaw AirportPEASmall Airport
Rollo's AerodromeSmall Airport
Rowland Flat AirstripSmall Airport
Strathalbyn AirportSmall Airport
Woodside AirstripSmall Airport

Churches & Religious Organizations in Seacliff

3 religious organizations (IRS tax-exempt data).

NameAddress
Seacliff Presbyterian Church
Seacliff Uniting Church
South West Baptist Church

Quick Facts

Timezone
Australia/Adelaide

🇦🇺 About Australia

Capital Canberra
Population 24,992,369
Area 7,686,850 km²
GDP (USD) $1,734,451,264,656
GDP per capita $65,058
HDI 0.946
Life expectancy 83.1 years
Internet users 97.1%
Urban population 87.5%
Currency AUD (Dollar)
Languages English
Calling code +61
TLD .au
Driving side left

Public Holidays in Australia

25 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day New Year's Day
Jan 26 Australia Day Australia Day
Mar 2 Labour Day Labour Day
Mar 9 Adelaide Cup Day Adelaide Cup Day
Mar 9 Canberra Day Canberra Day
Mar 9 Eight Hours Day Eight Hours Day
Mar 9 Labour Day Labour Day
Apr 3 Good Friday Good Friday
Apr 4 Holy Saturday Easter Eve
Apr 5 Easter Sunday Easter Sunday
Apr 6 Easter Monday Easter Monday
Apr 25 Anzac Day Anzac Day
Apr 27 Anzac Day Anzac Day
May 4 Labour Day Labour Day
May 4 May Day May Day
Jun 1 Reconciliation Day Reconciliation Day
Jun 1 Western Australia Day Western Australia Day
Jun 8 King's Birthday King's Birthday
Aug 3 Picnic Day Picnic Day
Sep 28 King's Birthday King's Birthday
Oct 5 King's Birthday King's Birthday
Oct 5 Labour Day Labour Day
Nov 3 Melbourne Cup Melbourne Cup
Dec 25 Christmas Day Christmas Day
Dec 28 St. Stephen's Day Boxing Day

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Get a comprehensive, print-ready PDF with all data for Seacliff.

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Frequently Asked Questions About Seacliff

What is the population of Seacliff?

Seacliff has a population of 1,887 residents and is located in Australia. The population density is 2 people per square mile, spread across 832.5 square miles. The median age of residents is 46.0 years, which is older than the national median of 38.9 years.

Is Seacliff expensive to live in?

The median household income is $32,042, 57% below the national average of $75,149. The median home value is $197,200 (30% below the U.S. median). Renters pay a median of $986 per month, below the national average of $1,163. The home price-to-income ratio is 6.2x, which means housing is a stretch relative to local earnings.

What is the weather like in Seacliff?

Seacliff enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winter temperatures average 72°F in January, while summers reach an average of 53°F in July. The area receives 318 sunny days per year, well above the national average of 205. Annual rainfall totals 36.7 inches.

How is the job market in Seacliff?

Seacliff has a healthy job market with an unemployment rate of 4.4%, near the national average of 3.6%. The average weekly wage is $616. There are 179 business establishments in the area.

How much does housing cost in Seacliff?

The median home value in Seacliff is $197,200. For renters, the median monthly rent is $986. The homeownership rate is 75.9%.

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