Gallant, AL vs Mount Olive CDP (Jefferson County), AL
Gallant, AL and Mount Olive CDP (Jefferson County), AL have a very similar cost of living, with only a 0.7% difference in their overall index. Gallant scores 78 while Mount Olive CDP (Jefferson County) scores 79 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.
When it comes to buying, median home values in Gallant are $99,000 compared to $190,400 in Mount Olive CDP (Jefferson County), a 48% gap.
Median household income in Gallant is $53,698 compared to $84,120 in Mount Olive CDP (Jefferson County) (-36.2%). While Mount Olive CDP (Jefferson County) is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income.
Climate-wise, Mount Olive CDP (Jefferson County) is notably warmer with an average of 63.9°F compared to 59°F in Gallant. Gallant receives more rainfall at 57.6" per year compared to 56.6" in Mount Olive CDP (Jefferson County).
Income & Cost
Housing
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Rent by Bedroom Size
HUD Fair Market Rent (FY 2026) — metro area average
Everyday Prices
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Climate
NOAA 30-year normals (1991-2020)