San Isidro, TX population, income and ZIP codes

San Isidro CDP is a very small community in Texas, with 198 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #1562 of 1,863 ranked by population — larger than 16% of them. The median age here is 45 years against 39.1 nationally, a slightly older profile than the country as a whole. At this population the ACS sample is small, so the margin of error around every dollar figure below is wide — treat the numbers as a band, not a point, and expect them to move between annual releases without the place itself changing.

Households in San Isidro CDP earn a median of not published a year. Household income here is measured before tax and pooled across everyone at the address, which is why it reads higher than typical individual earnings in the same area. Poverty reaches 13.6% of residents here, above the 12.4% national rate.

The typical owner-occupied home in San Isidro CDP is valued at $46,400, 84.7% below the national figure and 74% below the $179,100 peer median, while median gross rent runs not published a month. 81.1% 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. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

With 198 residents, a handful of survey responses moves every median on this page. Compare San Isidro CDP against its county rather than against national figures.

The Census withheld household income, gross rent for San Isidro CDP because the sample was too thin to publish at this geography. Those values were suppressed at the source, not lost in our dataset, and we do not model a replacement. Everything else on this page comes straight from the ACS 2019-2023 ACS 5-year tables.