ATO Taxation Statistics 2023–24 edition

How to read the figures

Menu

Postcode ATO 2023–24

Allambie Heights 2100 income

The median taxable income for Allambie Heights postcode 2100 was $69,533 in 2023–24, and the average taxable income was $104,315 (ATO Table 8).

14,975 individuals; ranked 83 of 589 in NSW; ranked 252 of 2,283 nationally by median taxable income.

14,975

individuals, ATO 2023–24

ATO Table 8

$69,533

median taxable income, ATO 2023–24

ATO Table 8

$104,315

average taxable income, ATO 2023–24

ATO Table 8

83

state rank by median taxable income, ATO 2023–24

of 589

ATO Table 8

252

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in NSW

Where Allambie Heights 2100 sits among 589 NSW postcodes by median taxable income, ATO 2023–24
Where Allambie Heights 2100 sits among 589 NSW postcodes by median taxable income, ATO 2023–24 0 50 100 150 This postcode: $69,533 $20,000 $40,000 $60,000 $80,000 $100,000 Median taxable income ($), ATO 2023–24

Vertical axis: Number of NSW postcodes. Horizontal axis: Median taxable income ($), ATO 2023–24, in bands of $5,000. The highlighted band holds this one.

Show data
Where Allambie Heights 2100 sits among 589 NSW postcodes by median taxable income, ATO 2023–24
Band Number of NSW postcodes
$15,000 to $19,999 1
$20,000 to $24,999 0
$25,000 to $29,999 0
$30,000 to $34,999 4
$35,000 to $39,999 16
$40,000 to $44,999 42
$45,000 to $49,999 95
$50,000 to $54,999 102
$55,000 to $59,999 104
$60,000 to $64,999 83
$65,000 to $69,999 (includes this one) 64
$70,000 to $74,999 29
$75,000 to $79,999 17
$80,000 to $84,999 14
$85,000 to $89,999 12
$90,000 to $94,999 5
$95,000 to $99,999 1

ATO Table 8

Average taxable income ($104,315) is more than 1.5 times median taxable income ($69,533) in this postcode (ATO 2023–24, Table 8). A few very high incomes sit well above the middle of the distribution and pull the average up.

Taxable income by year

Median and average taxable income by year, Allambie Heights 2100, ATO 2023–24
Median and average taxable income by year, Allambie Heights 2100, ATO 2023–24 $0 $25,000 $50,000 $75,000 $100,000 $125,000 10-year gap 2003–04 2013–14 2018–19 2023–24 Tax year

Vertical axis: Taxable income ($), ATO 2023–24. Horizontal axis: Tax year.

No years are published between 2003–04 and 2013–14.

  • median taxable income
  • average taxable income
Show data
Median and average taxable income by year, Allambie Heights 2100, ATO 2023–24
Year median taxable incomeaverage taxable income
2003–04 $31,332$41,440
2013–14 $45,334$64,553
2014–15 $47,091$66,553
2015–16 $48,733$68,886
2016–17 $49,963$71,830
2017–18 $51,741$74,681
2018–19 $53,233$79,401
2019–20 $54,804$79,896
2020–21 $58,480$86,288
2021–22 $60,523$95,850
2022–23 $65,838$96,851
2023–24 $69,533$104,315

ATO Table 8

Taxable income by year, postcode 2100, ATO 2023–24
Yearindividualsmedian taxable incomeaverage taxable income
2003–0412,422$31,332$41,440
2013–1413,302$45,334$64,553
2014–1513,514$47,091$66,553
2015–1613,699$48,733$68,886
2016–1713,875$49,963$71,830
2017–1814,201$51,741$74,681
2018–1914,533$53,233$79,401
2019–2014,568$54,804$79,896
2020–2114,299$58,480$86,288
2021–2214,277$60,523$95,850
2022–2314,734$65,838$96,851
2023–2414,975$69,533$104,315

ATO Table 8

53.38%

ten-year growth in median taxable income, ATO 2023–24

from 2013–14 to 2023–24

ATO Table 8

Neighbouring postcodes

Postcodes that share a boundary with 2100, from ABS postal area boundaries (2021).

Median taxable income in 2100 and neighbouring postcodes, ATO 2023–24
Postcodemedian taxable incomestate rank by median taxable income
Seaforth 2092$82,39726
Freshwater 2096$81,72429
Manly 2095$81,44730
Balgowlah 2093$77,50137
Allambie Heights 2100$69,53383
Frenchs Forest 2086$68,70799
Forestville 2087$68,542104
Dee Why 2099$66,756121

ATO Table 8; boundaries from the ABS

Where it sits in Northern Beaches

Allambie Heights 2100 ranks 8 of 20 postcodes in the Northern Beaches local government area by median taxable income (ATO 2023–24, Table 8).

A postcode is listed under every LGA that holds at least 25% of it, so one that crosses a council boundary appears in more than one list.

Postcodes in the Northern Beaches local government area by median taxable income, ATO 2023–24
Postcoderank in the LGA by median taxable incomemedian taxable income
Seaforth 20921$82,397
Fairlight 20942$81,836
Freshwater 20963$81,724
Manly 20954$81,447
Balgowlah 20935$77,501
Palm Beach 21086$71,276
Collaroy 20977$69,774
Allambie Heights 21008$69,533
Warriewood 21029$69,350
Terrey Hills 208410$68,754
Frenchs Forest 208611$68,707
Forestville 208712$68,542
Belrose 208513$67,277
Dee Why 209914$66,756
Narrabeen 210115$66,482
Newport 210616$65,446
Mona Vale 210317$65,283
Church Point 210518$62,442
Avalon Beach 210719$61,684
Bayview 210420$61,018

ATO Table 8; LGA from the ABS postcode to LGA correspondence (2025)

Ranked next to it in NSW

Five postcodes above and five below in the same state, or fewer at either end of the ranking.

Postcodes ranked immediately above and below 2100 in NSW by median taxable income, ATO 2023–24
Postcodestate rank by median taxable incomemedian taxable income
Springrange 261878$70,088
Gregory Hills 255779$69,869
Collaroy 209780$69,774
Menai 223481$69,740
Mount Colah 207982$69,607
Baulkham Hills 215384$69,461
Bulli 251685$69,433
Wahroonga 207686$69,375
Beecroft 211987$69,356
Warriewood 210288$69,350

ATO Table 8