ZIP code 33931

ZIP 33931 is a mid-size town in Lee County, Florida, with 8,763 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #723 of 1,013 ranked by population — larger than 28% of them. The median age here is 68.4 years against 39.1 nationally, a markedly older profile that usually tracks retirees staying put and younger households leaving for work. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in ZIP 33931 earn a median of $80,438 a year, 2.4% above 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 9.2% of residents here, below the 12.4% national rate.

The typical owner-occupied home in ZIP 33931 is valued at $475,100, 56.6% above the national figure, while median gross rent runs $1,500 a month, 6.7% above the national figure, or roughly $18,000 across a full year. A household on the local median income would put about 22.4% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is within the standard affordability guideline. The home-price-to-income ratio works out to 5.9×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 90.1% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. The rent line includes utilities paid by the tenant, a definition worth remembering when comparing it against a landlord's quoted rate.

A median age of 68.4 puts ZIP 33931 well into retirement-weighted territory, which pulls median household income down even where household wealth is high, because retirement draws are counted differently from wages.

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.

ZIP 33931 is tabulated inside Lee County, Florida, one of 34 ZIP areas the Census publishes for that county and 1,013 across Florida. Population sits in the small-town band, typically one main street plus the addresses that feed into it. County assignment on this page follows the largest share of the ZIP's land area, which matters where a delivery route crosses a county line: mail addressed to 33931 can be handled by a post office in a neighbouring county even though the tabulation area is filed here.

Against its own county, 33931 reports a median household income of $80,438, 10% above the $73,336 county median, and 15% above the $69,820 typical FL ZIP. Owner-occupied homes are valued at a median of $475,100, 44% above the county figure and 61% above the statewide ZIP median. Rent is reported gross — the contract amount plus tenant-paid utilities — at $1,500 a month, which is why it reads higher than the advertised rent on a listing for the same unit.

Florida charges 6% statewide, and local governments overlapping 33931 may add county, city or special-district levies on top. We publish the state floor for this ZIP rather than guessing a combined figure, because ZIP boundaries and taxing-district boundaries were drawn for different purposes and do not line up.

Everything above comes from the Census Bureau American Community Survey 2019-2023 ACS 5-year estimates for this ZIP Code Tabulation Area, with sales tax rates traced to the state revenue agency. Five-year estimates pool sixty months of responses, so they are stable enough to compare 33931 with its neighbours but always trail the current year, and any value the Census suppressed for sample size is shown as unpublished rather than filled in with a model.