Postcode ATO 2023–24

Christmas Island 6798 income

The median taxable income for Christmas Island postcode 6798 was $86,810 in 2023–24, and the average taxable income was $93,627 (ATO Table 8).

798 individuals; ranked 12 of 278 in WA; ranked 37 of 2,283 nationally by median taxable income.

798

individuals, ATO 2023–24

ATO Table 8

$86,810

median taxable income, ATO 2023–24

ATO Table 8

$93,627

average taxable income, ATO 2023–24

ATO Table 8

state rank by median taxable income, ATO 2023–24

of 278

ATO Table 8

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in WA

Where Christmas Island 6798 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 Christmas Island 6798 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	50
$70,000 to $74,999	21
$75,000 to $79,999	7
$80,000 to $84,999	2
$85,000 to $89,999 (includes this one)	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, Christmas Island 6798, 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, Christmas Island 6798, ATO 2023–24
Year	median taxable income	average taxable income
2003–04	$37,796	$37,259
2013–14	$74,221	$75,328
2014–15	$74,375	$73,953
2015–16	$76,817	$77,740
2016–17	$76,205	$77,203
2017–18	$75,428	$77,720
2018–19	$72,125	$73,240
2019–20	$72,499	$73,323
2020–21	$75,047	$77,763
2021–22	$83,493	$83,949
2022–23	$85,522	$87,222
2023–24	$86,810	$93,627

ATO Table 8

Taxable income by year, postcode 6798, ATO 2023–24
Year	individuals	median taxable income	average taxable income
2003–04	839	$37,796	$37,259
2013–14	991	$74,221	$75,328
2014–15	925	$74,375	$73,953
2015–16	922	$76,817	$77,740
2016–17	931	$76,205	$77,203
2017–18	914	$75,428	$77,720
2018–19	842	$72,125	$73,240
2019–20	784	$72,499	$73,323
2020–21	831	$75,047	$77,763
2021–22	838	$83,493	$83,949
2022–23	845	$85,522	$87,222
2023–24	798	$86,810	$93,627

ATO Table 8

16.96%

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

from 2013–14 to 2023–24

ATO Table 8

Where it sits in Christmas Island

Christmas Island 6798 is the only published postcode in the Christmas Island local government area (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 Christmas Island local government area by median taxable income, ATO 2023–24
Postcode	rank in the LGA by median taxable income	median taxable income
Christmas Island 6798	1	$86,810

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 6798 in WA by median taxable income, ATO 2023–24
Postcode	state rank by median taxable income	median taxable income
Port Hedland 6721	7	$105,643
Nickol 6714	8	$97,802
South Hedland 6722	9	$93,053
Cottesloe 6011	10	$89,824
Newman 6753	11	$87,772
City Beach 6015	13	$86,343
Onslow 6710	14	$85,430
South Kalgoorlie 6430	15	$82,882
Kambalda West 6442	16	$82,333
Trigg 6029	17	$78,877

ATO Table 8