Comparison to Surrounding Areas
The median household income ($45,669) for 37888 is less than the median household income for 37807 ($62,673), 37861 ($52,265), 37879 ($47,864), 37779 ($51,357), 37825 ($49,625), Union County ($62,727), and Grainger County ($50,538). But it's more than 37848 ($-1) and 37881 ($37,443).
| 37888 | $45,669 |
| Grainger County | $50,538 |
| Union County | $62,727 |
Get Median Household Income for all Zip Codes in Tennessee.
The average household income ($60,495) for 37888 is less than 37881 ($63,787), 37861 ($75,381), 37879 ($66,400), 37779 ($70,812), 37807 ($71,542), 37825 ($72,326), 37848 ($104,981), Union County ($75,767), and Grainger County ($70,414).
| 37888 | $60,495 |
| Grainger County | $70,414 |
| Union County | $75,767 |
Get Average Household Income for all Zip Codes in Tennessee.
The per-capita income for 37888 is $22,567. The per capita income ($22,567) for 37888 is less than 37881 ($29,590), 37861 ($31,628), 37879 ($29,840), 37779 ($27,888), 37807 ($27,799), 37825 ($31,602), 37848 ($46,011), Union County ($29,443), and Grainger County ($29,350).
| 37888 | $22,567 |
| Grainger County | $29,350 |
| Union County | $29,443 |
Get Per-Capita Income for all Zip Codes in Tennessee.
4.2% of households make over $200,000 a year. The percent high income households (4.2%) for 37888 is less than the percent high income households for 37861 (5.4%), 37879 (4.4%), and Union County (4.3%). But it's more than 37779 (0.3%), 37807 (3.8%), 37825 (3.6%), 37848 (0.0%), 37881 (1.5%), and Grainger County (4.1%).
| 37888 | 4.2% |
| Grainger County | 4.1% |
| Union County | 4.3% |
Get High Income Households for all Zip Codes in Tennessee.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 37888 | $-1 | $69,408 | $53,304 | $27,955 |
| Grainger County | $51,250 | $61,175 | $56,932 | $34,193 |
| Union County | $38,750 | $70,929 | $67,218 | $42,315 |
Get Median Household Income by Age of Householder for all Zip Codes in Tennessee.
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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 37888 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+ | |||||
| 37888 | +/-$11,668 | +/-$12,712 | +/-$3,889 | +/-3.6% | +/-$-1 | +/-$63,857 | +/-$9,065 | +/-$18,010 |
| Grainger County | +/-$2,961 | +/-$5,858 | +/-$2,613 | +/-1.2% | +/-$6,760 | +/-$11,542 | +/-$11,395 | +/-$5,408 |
| Union County | +/-$3,883 | +/-$6,187 | +/-$2,132 | +/-2.1% | +/-$26,142 | +/-$14,662 | +/-$8,826 | +/-$11,327 |