Hammond, LA population, income and ZIP codes

Hammond city is a mid-size town in Louisiana, with 20,790 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #24 of 489 ranked by population — larger than 95% of them. The median age here is 26.4 years against 39.1 nationally, a distinctly younger profile, typical of places with students, military posts or a fast-growing family population. 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 Hammond city earn a median of $41,222 a year, 47.5% below the national figure of $78,538 and 23% below the $53,775 median for the 268 Louisiana cities we cover. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 34.9% of residents here, well above the 12.4% national rate, which is the single clearest signal in this dataset that median income here is carried by a narrow band of households.

The typical owner-occupied home in Hammond city is valued at $219,400, 27.7% below the national figure and 27% above the $173,000 peer median, while median gross rent runs $932 a month, 33.7% below the national figure, or roughly $11,184 across a full year. A household on the local median income would put about 27.1% 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 5.3×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 48% 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.

A median age of 26.4 means a large student or early-career population; income medians in places like this understate household resources, since many residents are supported from outside the address.

No figure on this page is estimated by us; each one comes straight from the published ACS tables for this area. 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.