Comparison to Surrounding Areas
The median household income ($67,891) for 59531 is less than the median household income for 59540 ($74,250). But it's more than 59522 ($57,212), 59530 ($61,875), Hill County ($52,798), and Liberty County ($57,857). And it's the same as Joplin CDP ($67,891).
| 59531 | $67,891 |
| Joplin CDP | $67,891 |
| Hill County | $52,798 |
| Liberty County | $57,857 |
Get Median Household Income for all Zip Codes in Montana.
The average household income ($111,163) for 59531 is more than 59522 ($82,577), 59530 ($69,180), 59540 ($81,237), Hill County ($75,118), Liberty County ($84,368), and Joplin CDP ($81,308).
| 59531 | $111,163 |
| Joplin CDP | $81,308 |
| Hill County | $75,118 |
| Liberty County | $84,368 |
Get Average Household Income for all Zip Codes in Montana.
The per-capita income for 59531 is $43,812. The per capita income ($43,812) for 59531 is more than 59522 ($34,984), 59530 ($29,799), 59540 ($31,897), Hill County ($29,662), Liberty County ($34,957), and Joplin CDP ($28,165).
| 59531 | $43,812 |
| Joplin CDP | $28,165 |
| Hill County | $29,662 |
| Liberty County | $34,957 |
Get Per-Capita Income for all Zip Codes in Montana.
8.5% of households make over $200,000 a year. The percent high income households (8.5%) for 59531 is more than 59522 (5.7%), 59530 (0.0%), 59540 (6.9%), Hill County (3.5%), Liberty County (5.4%), and Joplin CDP (2.1%).
| 59531 | 8.5% |
| Joplin CDP | 2.1% |
| Hill County | 3.5% |
| Liberty County | 5.4% |
Get High Income Households for all Zip Codes in Montana.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 59531 | $-1 | $-1 | $-1 | $31,250 |
| Joplin CDP | $-1 | $-1 | $-1 | $30,833 |
| Hill County | $35,026 | $60,760 | $67,329 | $39,290 |
| Liberty County | $-1 | $68,906 | $46,207 | $57,250 |
Get Median Household Income by Age of Householder for all Zip Codes in Montana.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 59531 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 59531 | +/-$33,313 | +/-$46,737 | +/-$25,169 | +/-8.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$3,489 |
| Joplin CDP | +/-$32,414 | +/-$31,272 | +/-$16,383 | +/-5.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$6,780 |
| Hill County | +/-$5,536 | +/-$6,115 | +/-$2,283 | +/-1.4% | +/-$10,279 | +/-$10,509 | +/-$11,176 | +/-$7,278 |
| Liberty County | +/-$11,761 | +/-$14,949 | +/-$6,997 | +/-3.0% | +/-$-1 | +/-$10,700 | +/-$6,143 | +/-$12,573 |