Comparison to Surrounding Areas
The median household income ($75,992) for 63084 is less than the median household income for 63013 ($99,337), 63072 ($80,333), and 63090 ($85,025). But it's more than 63077 ($56,281), 63089 ($72,731), Franklin County ($73,165), St. Clair city ($41,820), and Union city ($73,435).
| 63084 | $75,992 |
| St. Clair city | $41,820 |
| Union city | $73,435 |
| Franklin County | $73,165 |
Get Median Household Income for all Zip Codes in Missouri.
The average household income ($86,973) for 63084 is less than the average household income for 63013 ($128,511), 63072 ($100,391), 63089 ($90,548), 63090 ($102,626), and Franklin County ($92,432). But it's more than 63077 ($71,299), St. Clair city ($57,248), and Union city ($84,927).
| 63084 | $86,973 |
| St. Clair city | $57,248 |
| Union city | $84,927 |
| Franklin County | $92,432 |
Get Average Household Income for all Zip Codes in Missouri.
The per-capita income for 63084 is $33,479. The per capita income ($33,479) for 63084 is less than the per capita income for 63013 ($47,621), 63072 ($40,809), 63089 ($35,962), 63090 ($43,589), and Franklin County ($37,792). But it's more than 63077 ($29,584), St. Clair city ($25,135), and Union city ($33,416).
| 63084 | $33,479 |
| St. Clair city | $25,135 |
| Union city | $33,416 |
| Franklin County | $37,792 |
Get Per-Capita Income for all Zip Codes in Missouri.
5.8% of households make over $200,000 a year. The percent high income households (5.8%) for 63084 is less than the percent high income households for 63013 (11.7%), 63072 (13.3%), 63090 (9.4%), Franklin County (7.3%), and Union city (6.0%). But it's more than 63077 (2.9%), 63089 (4.6%), and St. Clair city (1.0%).
| 63084 | 5.8% |
| St. Clair city | 1.0% |
| Union city | 6.0% |
| Franklin County | 7.3% |
Get High Income Households for all Zip Codes in Missouri.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 63084 | $54,375 | $94,274 | $82,871 | $54,134 |
| St. Clair city | $-1 | $57,222 | $41,604 | $29,360 |
| Union city | $59,844 | $95,144 | $71,611 | $51,622 |
| Franklin County | $46,591 | $91,641 | $82,136 | $51,567 |
Get Median Household Income by Age of Householder for all Zip Codes in Missouri.
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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 63084 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+ | |||||
| 63084 | +/-$6,311 | +/-$4,420 | +/-$1,838 | +/-2.0% | +/-$26,432 | +/-$16,505 | +/-$6,926 | +/-$4,328 |
| St. Clair city | +/-$5,116 | +/-$6,135 | +/-$2,900 | +/-1.3% | +/-$-1 | +/-$12,246 | +/-$9,345 | +/-$5,105 |
| Union city | +/-$7,625 | +/-$5,770 | +/-$2,207 | +/-2.9% | +/-$27,289 | +/-$18,209 | +/-$19,282 | +/-$7,783 |
| Franklin County | +/-$2,639 | +/-$3,015 | +/-$1,199 | +/-0.9% | +/-$11,840 | +/-$2,389 | +/-$5,129 | +/-$2,109 |