ATO Taxation Statistics 2023–24 edition

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Postcode ATO 2023–24

Williams 6391 income

The median taxable income for Williams postcode 6391 was $59,903 in 2023–24, and the average taxable income was $76,717 (ATO Table 8).

666 individuals; ranked 151 of 278 in WA; ranked 803 of 2,283 nationally by median taxable income.

666

individuals, ATO 2023–24

ATO Table 8

$59,903

median taxable income, ATO 2023–24

ATO Table 8

$76,717

average taxable income, ATO 2023–24

ATO Table 8

151

state rank by median taxable income, ATO 2023–24

of 278

ATO Table 8

803

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in WA

Where Williams 6391 sits among 278 WA postcodes by median taxable income, ATO 2023–24
Where Williams 6391 sits among 278 WA postcodes by median taxable income, ATO 2023–24 0 20 40 60 This postcode: $59,903 $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 Williams 6391 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 (includes this one) 56
$60,000 to $64,999 54
$65,000 to $69,999 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, Williams 6391, ATO 2023–24
Median and average taxable income by year, Williams 6391, 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, Williams 6391, ATO 2023–24
Year median taxable incomeaverage taxable income
2003–04 $29,903$36,512
2013–14 $41,639$53,108
2014–15 $46,711$61,519
2015–16 $44,152$56,628
2016–17 $48,644$61,844
2017–18 $50,857$67,120
2018–19 $54,440$72,493
2019–20 $50,811$63,965
2020–21 $51,762$67,640
2021–22 $66,606$83,307
2022–23 $57,357$73,565
2023–24 $59,903$76,717

ATO Table 8

Taxable income by year, postcode 6391, ATO 2023–24
Yearindividualsmedian taxable incomeaverage taxable income
2003–04689$29,903$36,512
2013–14696$41,639$53,108
2014–15713$46,711$61,519
2015–16693$44,152$56,628
2016–17693$48,644$61,844
2017–18670$50,857$67,120
2018–19670$54,440$72,493
2019–20651$50,811$63,965
2020–21669$51,762$67,640
2021–22661$66,606$83,307
2022–23654$57,357$73,565
2023–24666$59,903$76,717

ATO Table 8

43.86%

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 6391, from ABS postal area boundaries (2021).

Median taxable income in 6391 and neighbouring postcodes, ATO 2023–24
Postcodemedian taxable incomestate rank by median taxable income
Boddington 6390$74,10127
Williams 6391$59,903151
Collie 6225$56,909182
Pingelly 6308$56,723185
Darkan 6392$56,204191
Wagin 6315$55,327199
Narrogin 6312$55,028204
Cuballing 6311$51,342237

ATO Table 8; boundaries from the ABS

Where it sits in Williams

Williams 6391 is the only published postcode in the Williams local government area (ATO 2023–24, Table 8). About 96% of postcode 6391 is inside this LGA.

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 Williams local government area by median taxable income, ATO 2023–24
Postcoderank in the LGA by median taxable incomemedian taxable income
Williams 639196% of this postcode is in the LGA1$59,903

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 6391 in WA by median taxable income, ATO 2023–24
Postcodestate rank by median taxable incomemedian taxable income
Meckering 6405146$60,618
Bruce Rock 6418147$60,556
Merredin 6415148$60,311
Kelmscott 6111149$59,994
Narembeen 6369150$59,937
Warnbro 6169152$59,888
Waroona 6215153$59,877
Derby 6728154$59,870
Boyanup 6237155$59,862
Brunswick 6224156$59,851

ATO Table 8