Postcode ATO 2023–24

Thornlie 6108 income

The median taxable income for Thornlie postcode 6108 was $54,435 in 2023–24, and the average taxable income was $64,354 (ATO Table 8).

15,509 individuals; ranked 210 of 278 in WA; ranked 1,306 of 2,283 nationally by median taxable income.

15,509

individuals, ATO 2023–24

ATO Table 8

$54,435

median taxable income, ATO 2023–24

ATO Table 8

$64,354

average taxable income, ATO 2023–24

ATO Table 8

210

state rank by median taxable income, ATO 2023–24

of 278

ATO Table 8

1,306

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in WA

Where Thornlie 6108 sits among 278 WA postcodes by 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 Thornlie 6108 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 (includes this one)	42
$55,000 to $59,999	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, Thornlie 6108, ATO 2023–24

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, Thornlie 6108, ATO 2023–24
Year	median taxable income	average taxable income
2003–04	$27,999	$30,851
2013–14	$45,899	$54,061
2014–15	$45,773	$54,011
2015–16	$44,657	$52,910
2016–17	$43,426	$51,127
2017–18	$44,494	$51,836
2018–19	$45,475	$52,736
2019–20	$45,707	$53,312
2020–21	$47,762	$56,481
2021–22	$50,988	$59,002
2022–23	$52,702	$61,660
2023–24	$54,435	$64,354

ATO Table 8

Taxable income by year, postcode 6108, ATO 2023–24
Year	individuals	median taxable income	average taxable income
2003–04	13,890	$27,999	$30,851
2013–14	14,295	$45,899	$54,061
2014–15	14,052	$45,773	$54,011
2015–16	13,711	$44,657	$52,910
2016–17	13,268	$43,426	$51,127
2017–18	13,229	$44,494	$51,836
2018–19	13,290	$45,475	$52,736
2019–20	13,519	$45,707	$53,312
2020–21	13,815	$47,762	$56,481
2021–22	14,248	$50,988	$59,002
2022–23	14,905	$52,702	$61,660
2023–24	15,509	$54,435	$64,354

ATO Table 8

18.60%

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 6108, from ABS postal area boundaries (2021).

Median taxable income in 6108 and neighbouring postcodes, ATO 2023–24
Postcode	median taxable income	state rank by median taxable income
Canning Vale 6155	$58,719	168
Gosnells 6110	$57,708	173
Thornlie 6108	$54,435	210
Beckenham 6107	$53,966	219
Maddington 6109	$53,193	223
Parkwood 6147	$52,466	228

ATO Table 8; boundaries from the ABS

Where it sits in Gosnells

Thornlie 6108 ranks 3 of 6 postcodes in the Gosnells 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 Gosnells local government area by median taxable income, ATO 2023–24
Postcode	rank in the LGA by median taxable income	median taxable income
Canning Vale 615545% of this postcode is in the LGA	1	$58,719
Gosnells 6110	2	$57,708
Thornlie 6108	3	$54,435
Beckenham 610731% of this postcode is in the LGA	4	$53,966
Maddington 6109	5	$53,193
Parkwood 614737% of this postcode is in the LGA	6	$52,466

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 6108 in WA by median taxable income, ATO 2023–24
Postcode	state rank by median taxable income	median taxable income
Guilderton 6041	205	$54,981
Jerramungup 6337	206	$54,974
Walkaway 6528	207	$54,859
South Carnarvon 6701	208	$54,713
Wyalkatchem 6485	209	$54,677
Bindoon 6502	211	$54,324
Woodanilling 6316	212	$54,231
West Busselton 6280	213	$54,161
Katanning 6317	214	$54,080
Kojonup 6395	215	$54,076

ATO Table 8