ZIP Code 30122

Marietta, GA — income, home value, property tax, and sales tax.

Median household income
$69,257
Per-capita income
$36,293
Median home value
$296,900
Property tax rate
0.74%
Combined sales tax
7.00%

In ZIP code 30122, near Marietta, households earn a median of $69,257, while per-capita income reaches $36,293. A home valued at $262,500 would carry an annual property tax bill around $1,943 at the county's 0.74% effective rate, a cost that stays fairly contained against that median earnings figure. Day-to-day purchases face a 7.00% combined sales tax, which adds up gradually across groceries, dining, and other routine spending. Together, these rates shape how far a paycheck stretches here: housing costs take a slice, sales taxes take another, and what remains covers everything else a household needs.

See how Marietta, GA taxes stack up

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