Comparison to Surrounding Areas
The median household income ($78,125) for 59421 is less than the median household income for 59443 ($81,221), 59483 ($97,813), 59485 ($90,286), 59602 ($92,985), Lewis and Clark County ($78,237), and Hardy CDP ($80,417). But it's more than 59648 ($65,750), 59410 ($42,321), 59477 ($42,292), 59645 ($77,241), 59405 ($59,449), Cascade County ($67,690), Cascade town ($50,938), and Cascade Colony CDP ($-1).
| 59421 | $78,125 |
| Cascade town | $50,938 |
| Cascade Colony CDP | $-1 |
| Hardy CDP | $80,417 |
| Cascade County | $67,690 |
| Lewis and Clark County | $78,237 |
Get Median Household Income for all Zip Codes in Montana.
The average household income ($123,732) for 59421 is less than the average household income for 59483 ($228,359). But it's more than 59648 ($85,711), 59443 ($94,262), 59477 ($90,244), 59485 ($93,028), 59602 ($112,682), 59645 ($91,378), 59405 ($81,136), 59410 ($68,035), Lewis and Clark County ($104,055), Cascade County ($89,832), Cascade town ($71,296), Cascade Colony CDP ($-1), and Hardy CDP ($87,347).
| 59421 | $123,732 |
| Cascade town | $71,296 |
| Cascade Colony CDP | $-1 |
| Hardy CDP | $87,347 |
| Cascade County | $89,832 |
| Lewis and Clark County | $104,055 |
Get Average Household Income for all Zip Codes in Montana.
The per-capita income for 59421 is $58,072. The per capita income ($58,072) for 59421 is less than the per capita income for 59483 ($110,876). But it's more than 59648 ($33,524), 59443 ($35,762), 59477 ($43,627), 59485 ($34,340), 59602 ($43,317), 59645 ($40,519), 59405 ($36,131), 59410 ($32,453), Lewis and Clark County ($44,837), Cascade County ($38,795), Cascade town ($32,724), Cascade Colony CDP ($-1), and Hardy CDP ($48,267).
| 59421 | $58,072 |
| Cascade town | $32,724 |
| Cascade Colony CDP | $-1 |
| Hardy CDP | $48,267 |
| Cascade County | $38,795 |
| Lewis and Clark County | $44,837 |
Get Per-Capita Income for all Zip Codes in Montana.
14.7% of households make over $200,000 a year. The percent high income households (14.7%) for 59421 is more than 59648 (4.0%), 59477 (6.4%), 59483 (13.2%), 59485 (6.6%), 59602 (10.4%), 59645 (9.9%), 59405 (5.0%), 59410 (4.8%), 59443 (6.7%), Lewis and Clark County (9.4%), Cascade County (7.2%), Cascade town (6.2%), Cascade Colony CDP (-1.0%), and Hardy CDP (8.3%).
| 59421 | 14.7% |
| Cascade town | 6.2% |
| Cascade Colony CDP | -1.0% |
| Hardy CDP | 8.3% |
| Cascade County | 7.2% |
| Lewis and Clark County | 9.4% |
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 | |
|---|---|---|---|---|
| 59421 | $-1 | $127,557 | $128,661 | $65,867 |
| Cascade town | $-1 | $95,893 | $50,625 | $46,250 |
| Cascade Colony CDP | $-1 | $-1 | $-1 | $-1 |
| Hardy CDP | $-1 | $-1 | $-1 | $74,000 |
| Cascade County | $48,012 | $75,654 | $79,882 | $54,499 |
| Lewis and Clark County | $41,932 | $95,532 | $94,981 | $58,352 |
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 59421 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+ | |||||
| 59421 | +/-$23,502 | +/-$37,711 | +/-$17,012 | +/-8.7% | +/-$-1 | +/-$73,319 | +/-$38,566 | +/-$6,603 |
| Cascade town | +/-$7,836 | +/-$13,166 | +/-$5,562 | +/-7.1% | +/-$-1 | +/-$79,787 | +/-$12,184 | +/-$17,952 |
| Cascade Colony CDP | +/-$-1 | +/-$-1 | +/-$-1 | +/--1.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Hardy CDP | +/-$16,173 | +/-$50,208 | +/-$26,923 | +/-17.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$27,290 |
| Cascade County | +/-$2,796 | +/-$4,018 | +/-$1,587 | +/-1.0% | +/-$3,573 | +/-$4,025 | +/-$6,292 | +/-$3,768 |
| Lewis and Clark County | +/-$3,203 | +/-$3,868 | +/-$1,572 | +/-1.3% | +/-$11,399 | +/-$5,428 | +/-$5,859 | +/-$2,874 |