ATO Taxation Statistics 2023–24 edition

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Postcode ATO 2023–24

High Wycombe 6057 income

The median taxable income for High Wycombe postcode 6057 was $66,898 in 2023–24, and the average taxable income was $80,301 (ATO Table 8).

11,315 individuals; ranked 79 of 278 in WA; ranked 376 of 2,283 nationally by median taxable income.

11,315

individuals, ATO 2023–24

ATO Table 8

$66,898

median taxable income, ATO 2023–24

ATO Table 8

$80,301

average taxable income, ATO 2023–24

ATO Table 8

79

state rank by median taxable income, ATO 2023–24

of 278

ATO Table 8

376

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in WA

Where High Wycombe 6057 sits among 278 WA postcodes by median taxable income, ATO 2023–24
Where High Wycombe 6057 sits among 278 WA postcodes by median taxable income, ATO 2023–24 0 20 40 60 This postcode: $66,898 $50,000 $75,000 $100,000 $125,000 Median taxable income ($), ATO 2023–24

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

Show data
Where High Wycombe 6057 sits among 278 WA postcodes by median taxable income, ATO 2023–24
Band Number of WA postcodes
$30,000 to $34,999 2
$35,000 to $39,999 1
$40,000 to $44,999 11
$45,000 to $49,999 18
$50,000 to $54,999 42
$55,000 to $59,999 56
$60,000 to $64,999 54
$65,000 to $69,999 (includes this one) 50
$70,000 to $74,999 21
$75,000 to $79,999 7
$80,000 to $84,999 2
$85,000 to $89,999 5
$90,000 to $94,999 1
$95,000 to $99,999 1
$100,000 to $104,999 0
$105,000 to $109,999 4
$110,000 to $114,999 1
$115,000 to $119,999 0
$120,000 to $124,999 0
$125,000 to $129,999 0
$130,000 to $134,999 1
$135,000 to $139,999 0
$140,000 to $144,999 1

ATO Table 8

Taxable income by year

Median and average taxable income by year, High Wycombe 6057, ATO 2023–24
Median and average taxable income by year, High Wycombe 6057, ATO 2023–24 $0 $20,000 $40,000 $60,000 $80,000 $100,000 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, High Wycombe 6057, ATO 2023–24
Year median taxable incomeaverage taxable income
2003–04 $29,613$32,466
2013–14 $51,854$62,342
2014–15 $51,980$62,227
2015–16 $51,781$61,573
2016–17 $49,990$59,691
2017–18 $51,234$60,760
2018–19 $53,112$62,718
2019–20 $54,048$64,549
2020–21 $56,283$67,858
2021–22 $59,281$71,745
2022–23 $62,781$75,920
2023–24 $66,898$80,301

ATO Table 8

Taxable income by year, postcode 6057, ATO 2023–24
Yearindividualsmedian taxable incomeaverage taxable income
2003–048,584$29,613$32,466
2013–1410,440$51,854$62,342
2014–1510,383$51,980$62,227
2015–1610,181$51,781$61,573
2016–1710,081$49,990$59,691
2017–1810,081$51,234$60,760
2018–1910,203$53,112$62,718
2019–2010,234$54,048$64,549
2020–2110,470$56,283$67,858
2021–2210,563$59,281$71,745
2022–2310,945$62,781$75,920
2023–2411,315$66,898$80,301

ATO Table 8

29.01%

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 6057, from ABS postal area boundaries (2021).

Median taxable income in 6057 and neighbouring postcodes, ATO 2023–24
Postcodemedian taxable incomestate rank by median taxable income
Brabham 6055$67,78468
High Wycombe 6057$66,89879
Forrestfield 6058$64,654100
Lesmurdie 6076$63,893109
Cloverdale 6105$59,799159

ATO Table 8; boundaries from the ABS

Where it sits in Kalamunda

High Wycombe 6057 ranks 1 of 3 postcodes in the Kalamunda 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 Kalamunda local government area by median taxable income, ATO 2023–24
Postcoderank in the LGA by median taxable incomemedian taxable income
High Wycombe 60571$66,898
Forrestfield 60582$64,654
Lesmurdie 60763$63,893

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

Ranked next to it in WA

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

Postcodes ranked immediately above and below 6057 in WA by median taxable income, ATO 2023–24
Postcodestate rank by median taxable incomemedian taxable income
Hyden 635974$67,106
Kununurra 674375$67,081
West Perth 600576$67,049
Chidlow 655677$67,030
Mahogany Creek 607278$66,977
Bullsbrook 608480$66,777
Wellard 617081$66,665
Karnup 617682$66,406
Mount Helena 608283$66,033
Victoria Park 610084$65,998

ATO Table 8