Living in Diamondhead, MS
Hancock County
Diamondhead is a real, genuine master-planned golf and retirement resort community in Hancock County on the Mississippi Gulf Coast, roughly 35 miles from Biloxi and 50 miles from New Orleans, sitting north of Interstate 10 rather than directly on the open shoreline. Originally conceived in 1969 as a Hawaiian-themed planned community and governed for decades by a Property Owners' Association, Diamondhead incorporated as a Mississippi city on February 6, 2012 -- a genuinely recent incorporation. Its population runs approximately 9,415-9,907 depending on source, with a median household income ($87,407) running genuinely, substantially above both Mississippi's and the nation's figures. Diamondhead's housing runs approximately $246,500-$269,853 as of mid-2026, and its own 1.25% effective property tax rate and notably low $825-$1,907/year insurance figures both diverge from broader Mississippi and Gulf Coast norms -- likely reflecting its set-back, north-of-I-10 location. Diamondhead's real, distinct amenities include two 18-hole golf courses, a country club, marina, and Yacht Club.
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Learn moreHousing
Taxes
Not independently sourced at the Hancock County level this session. Mississippi's top state income tax rate is 4.00%. See the Mississippi hub page for the statewide property tax context -- do not treat that figure as Diamondhead-specific.
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Get local guidanceThe tradeoffs
Pros
A real, distinct master-planned golf/retirement amenity base (two golf courses, country club, marina, Yacht Club); a genuinely affluent median household income well above state and national figures; Mississippi's real, low and declining income tax with a full retirement-income exemption; and notably low homeowners-insurance figures relative to Mississippi's Gulf Coast norms.
Cons
Diamondhead's own 1.25% effective property tax rate runs above the national median; housing runs pricier than Mississippi's own statewide figures; the community is genuinely car-dependent with a small, retiree/government/retail-weighted local job market; and a confirmed, Diamondhead-specific Hurricane Katrina damage history was not found with confidence this pass.
Who this fits
Best for: Best fits retirees and second-home buyers prioritizing a real, distinct golf/marina amenity base, Mississippi's genuinely favorable retirement-income tax treatment, and a small, affluent Gulf Coast community, comfortable with car-dependent daily life and a limited local job market beyond government, healthcare, and retail roles.
Maybe not for you if: Probably not the right fit for movers needing a deep local job market, walkable urban amenities, or the very lowest possible Mississippi property tax rate -- Diamondhead's own 1.25% rate runs above the national median even though it stays below Mississippi's own state median.
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