Miami-Dade ZIP codes — Miami-Dade County, Florida

Miami-Dade County is a major city in Florida, with 2,685,296 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates. The median age here is 40.8 years against 39.1 nationally, a slightly older profile than the country as a whole. At this size the Census also publishes one-year estimates; the five-year values used here are steadier and let you compare against smaller neighbours on the same basis.

Households in Miami-Dade County earn a median of $68,694 a year, 12.5% below the national figure of $78,538. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. Poverty reaches 14.9% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Miami-Dade County is valued at $425,400, 40.2% above the national figure, while median gross rent runs $1,731 a month, 23.1% above the national figure, or roughly $20,772 across a full year. A household on the local median income would put about 30.2% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is a stretch on median earnings. The home-price-to-income ratio works out to 6.2×, against roughly 3.9× nationally, so buying is out of reach on local earnings alone and the ownership market leans on outside income, equity or dual high earners. 52.2% of occupied homes are owner-occupied versus 65% nationally, so the market leans more heavily on renters. Rent is reported gross — contract rent plus tenant-paid utilities — which is why it runs above the advertised price on a listing for the same unit.

Home values sit at 6.2× median household income, far past the 3.9× national mark, so ownership costs here are set by something other than local wages — second homes, retirees with equity, or commuters earning elsewhere.

All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.