Household Median Income by Zip Code (ZCTA5) — Tennessee

NOTE: Gray indicates insufficient data or a suppressed estimate.

The Nashville metropolitan area in the center of the state displays the highest concentration of household median incomes, with several zip codes exceeding $125,000—particularly in the southern suburbs like Williamson County—creating a distinct bright yellow cluster that sharply contrasts with surrounding rural areas. Memphis in the far southwest shows significant intra-metro inequality, with pockets of incomes below $30,000 adjacent to moderate-income suburban zip codes. The eastern third of the state and the rural counties along the southern border and the Cumberland Plateau generally fall in the $40,000–$60,000 range, though the Knoxville metro area in the east shows a modest income bump with a small cluster approaching $80,000–$100,000.

Data: U.S. Census Bureau, 2023 ACS

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