Postcode ATO 2023–24

Tammin 6409 income

The median taxable income for Tammin postcode 6409 was $62,902 in 2023–24, and the average taxable income was $106,256 (ATO Table 8).

282 individuals; ranked 120 of 278 in WA; ranked 578 of 2,283 nationally by median taxable income.

282

individuals, ATO 2023–24

ATO Table 8

$62,902

median taxable income, ATO 2023–24

ATO Table 8

$106,256

average taxable income, ATO 2023–24

ATO Table 8

120

state rank by median taxable income, ATO 2023–24

of 278

ATO Table 8

578

national rank by median taxable income, ATO 2023–24

of 2,283

ATO Table 8

Where it sits in WA

Where Tammin 6409 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 Tammin 6409 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 (includes this one)	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

Average taxable income ($106,256) is more than 1.5 times median taxable income ($62,902) 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, Tammin 6409, 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, Tammin 6409, ATO 2023–24
Year	median taxable income	average taxable income
2003–04	$20,650	$27,213
2013–14	$44,865	$60,048
2014–15	$55,000	$69,866
2015–16	$43,728	$57,014
2016–17	$47,061	$56,861
2017–18	$45,297	$56,856
2018–19	$56,870	$73,228
2019–20	$41,410	$51,437
2020–21	$41,814	$53,399
2021–22	$46,165	$58,150
2022–23	$58,486	$77,622
2023–24	$62,902	$106,256

ATO Table 8

Taxable income by year, postcode 6409, ATO 2023–24
Year	individuals	median taxable income	average taxable income
2003–04	270	$20,650	$27,213
2013–14	247	$44,865	$60,048
2014–15	246	$55,000	$69,866
2015–16	241	$43,728	$57,014
2016–17	237	$47,061	$56,861
2017–18	244	$45,297	$56,856
2018–19	243	$56,870	$73,228
2019–20	233	$41,410	$51,437
2020–21	238	$41,814	$53,399
2021–22	266	$46,165	$58,150
2022–23	271	$58,486	$77,622
2023–24	282	$62,902	$106,256

ATO Table 8

40.20%

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 6409, from ABS postal area boundaries (2021).

Median taxable income in 6409 and neighbouring postcodes, ATO 2023–24
Postcode	median taxable income	state rank by median taxable income
Cunderdin 6407	$64,605	101
Tammin 6409	$62,902	120
Kellerberrin 6410	$55,215	201
Quairading 6383	$55,213	202
Wyalkatchem 6485	$54,677	209

ATO Table 8; boundaries from the ABS

Where it sits in Tammin

Tammin 6409 is the only published postcode in the Tammin 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 Tammin local government area by median taxable income, ATO 2023–24
Postcode	rank in the LGA by median taxable income	median taxable income
Tammin 6409	1	$62,902

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 6409 in WA by median taxable income, ATO 2023–24
Postcode	state rank by median taxable income	median taxable income
Home Island 6799	115	$63,429
Bakers Hill 6562	116	$63,341
Spearwood 6163	117	$63,088
Piara Waters 6112	118	$63,074
Butler 6036	119	$63,041
Mukinbudin 6479	121	$62,835
Port Kennedy 6172	122	$62,827
Yanchep 6035	123	$62,770
Swan View 6056	124	$62,614
Laverton 6440	125	$62,593

ATO Table 8