Comparison to Surrounding Areas
The median household income ($81,633) for 37148 is less than the median household income for 37048 ($100,446), 37049 ($90,048), Sumner County ($90,301), Robertson County ($83,047), Oak Grove CDP ($104,211), Graball CDP ($88,320), and Orlinda city ($84,250). But it's more than 42134 ($59,113), 37066 ($81,614), 37141 ($76,250), 37186 ($59,545), 37022 ($79,375), New Deal CDP ($55,357), Portland city ($72,647), and Mitchellville city ($40,000).
| 37148 | $81,633 |
| Portland city | $72,647 |
| Oak Grove CDP | $104,211 |
| Orlinda city | $84,250 |
| Graball CDP | $88,320 |
| Mitchellville city | $40,000 |
| New Deal CDP | $55,357 |
| Sumner County | $90,301 |
| Robertson County | $83,047 |
Get Median Household Income for all Zip Codes in Tennessee.
The average household income ($92,392) for 37148 is less than the average household income for 37048 ($139,218), 37022 ($92,629), 37066 ($113,083), 37049 ($100,394), Robertson County ($101,822), Sumner County ($113,861), Orlinda city ($100,347), Oak Grove CDP ($96,573), and Graball CDP ($94,123). But it's more than 37141 ($88,272), 37186 ($80,409), 42134 ($76,215), Mitchellville city ($58,675), New Deal CDP ($62,881), and Portland city ($86,944).
| 37148 | $92,392 |
| Portland city | $86,944 |
| Oak Grove CDP | $96,573 |
| Orlinda city | $100,347 |
| Graball CDP | $94,123 |
| Mitchellville city | $58,675 |
| New Deal CDP | $62,881 |
| Sumner County | $113,861 |
| Robertson County | $101,822 |
Get Average Household Income for all Zip Codes in Tennessee.
The per-capita income for 37148 is $33,493. The per capita income ($33,493) for 37148 is less than the per capita income for 37022 ($35,675), 37048 ($52,799), 37049 ($35,722), 37066 ($46,209), Sumner County ($44,761), Robertson County ($38,646), and Orlinda city ($38,151). But it's more than 37141 ($31,626), 37186 ($29,825), 42134 ($30,926), Oak Grove CDP ($31,615), Graball CDP ($30,690), Portland city ($32,785), Mitchellville city ($21,311), and New Deal CDP ($30,550).
| 37148 | $33,493 |
| Portland city | $32,785 |
| Oak Grove CDP | $31,615 |
| Orlinda city | $38,151 |
| Graball CDP | $30,690 |
| Mitchellville city | $21,311 |
| New Deal CDP | $30,550 |
| Sumner County | $44,761 |
| Robertson County | $38,646 |
Get Per-Capita Income for all Zip Codes in Tennessee.
5.8% of households make over $200,000 a year. The percent high income households (5.8%) for 37148 is less than the percent high income households for 37186 (6.4%), 37048 (17.6%), 37049 (8.0%), 37066 (12.8%), 37022 (7.5%), Sumner County (12.0%), Robertson County (7.9%), and Portland city (6.0%). But it's more than 37141 (5.0%), 42134 (5.7%), New Deal CDP (4.6%), Graball CDP (0.0%), Orlinda city (4.5%), Oak Grove CDP (0.0%), and Mitchellville city (3.1%).
| 37148 | 5.8% |
| Portland city | 6.0% |
| Oak Grove CDP | 0.0% |
| Orlinda city | 4.5% |
| Graball CDP | 0.0% |
| Mitchellville city | 3.1% |
| New Deal CDP | 4.6% |
| Sumner County | 12.0% |
| Robertson County | 7.9% |
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 | |
|---|---|---|---|---|
| 37148 | $67,052 | $88,921 | $98,900 | $48,630 |
| Portland city | $66,511 | $77,037 | $103,973 | $41,705 |
| Oak Grove CDP | $-1 | $-1 | $-1 | $-1 |
| Orlinda city | $-1 | $43,750 | $149,063 | $44,485 |
| Graball CDP | $-1 | $86,902 | $-1 | $89,038 |
| Mitchellville city | $-1 | $-1 | $97,639 | $34,688 |
| New Deal CDP | $-1 | $-1 | $103,250 | $51,458 |
| Sumner County | $48,851 | $95,295 | $113,209 | $62,179 |
| Robertson County | $57,937 | $91,875 | $96,670 | $55,692 |
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 37148 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+ | |||||
| 37148 | +/-$6,970 | +/-$5,664 | +/-$2,181 | +/-2.0% | +/-$15,963 | +/-$10,148 | +/-$7,212 | +/-$8,630 |
| Portland city | +/-$12,816 | +/-$7,464 | +/-$3,067 | +/-3.1% | +/-$23,061 | +/-$16,008 | +/-$13,538 | +/-$11,377 |
| Oak Grove CDP | +/-$25,970 | +/-$20,875 | +/-$10,139 | +/-39.5% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Orlinda city | +/-$29,974 | +/-$21,418 | +/-$9,348 | +/-4.2% | +/-$-1 | +/-$31,427 | +/-$66,402 | +/-$5,964 |
| Graball CDP | +/-$2,957 | +/-$12,903 | +/-$10,609 | +/-36.4% | +/-$-1 | +/-$10,147 | +/-$-1 | +/-$15,873 |
| Mitchellville city | +/-$14,602 | +/-$14,535 | +/-$7,823 | +/-6.1% | +/-$-1 | +/-$-1 | +/-$36,956 | +/-$7,747 |
| New Deal CDP | +/-$39,918 | +/-$17,223 | +/-$7,807 | +/-6.9% | +/-$-1 | +/-$-1 | +/-$40,752 | +/-$40,545 |
| Sumner County | +/-$2,629 | +/-$3,137 | +/-$1,170 | +/-0.9% | +/-$15,867 | +/-$3,975 | +/-$5,691 | +/-$3,603 |
| Robertson County | +/-$4,193 | +/-$6,142 | +/-$2,371 | +/-1.3% | +/-$8,530 | +/-$6,224 | +/-$4,071 | +/-$4,625 |