What is the population of Caldwell city?

Caldwell city has 4,238 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #466 of 1,863 in Texas.

What is the median household income in Caldwell city?

Median household income in Caldwell city is $74,764 a year, 4.8% below the national figure of $78,538.

How much does it cost to rent or buy in Caldwell city?

Median gross rent is $850 a month and the median home value is $191,900, so rent absorbs about 13.6% of median household income.

Is Caldwell city affordable compared with the rest of the US?

Homes cost about 2.6× the local median income here versus roughly 3.9× nationally, so Caldwell city is more affordable to buy in than the typical US market, and rent takes 13.6% of median income against the 30% cost-burden line.

Aerial view of a dense city center, illustrating the US cities ZIP code directory

Texas · Census place 11836

Caldwell, TX population, income and ZIP codes

Quick answer

The population of the city of Caldwell, Texas (Caldwell, TX — Census place “Caldwell city”) is 4,238 residents, ranking #466 of 1863 places in Texas. Median household income is $74,764, the median home is worth $191,900 and median gross rent runs $850 a month. Looking for the Caldwell Texas ZIP code list? 1 ZIP codes serve Caldwell, TX: 77836.

Population: 4,238Caldwell city residents
Median household income: $74,764Past 12 months, inflation adjusted
Median home value: $191,900Owner-occupied units
Median gross rent: $850Rent plus utilities, monthly
Median age: 36.6 yrsAll residents
Homeownership rate: 70.7%Owner-occupied households

Caldwell ZIP codes (Texas)

Census ZCTAs whose delivery area overlaps Caldwell.

The Caldwell TX ZIP code list below covers 1 ZIP code. Open any one for its population, income, housing and rent profile.

77836

What the numbers mean in Caldwell city

Housing cost measured against local earnings.

A household earning the Caldwell city median would spend about 13.6% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 2.6× the median household income; nationally that ratio sits near 4.5×. Poverty affects 18.2% of residents and 70.7% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Caldwell city, TX in context

How this area compares with national benchmarks.

Caldwell city is a small town in Texas, with 4,238 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #466 of 1,863 ranked by population — larger than 75% of them. The median age here is 36.6 years against 39.1 nationally, a slightly younger 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 Caldwell city earn a median of $74,764 a year, 4.8% below the national figure of $78,538 and 16% above the $64,654 median for the 1,008 Texas 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 18.2% of residents here, above the 12.4% national rate.

The typical owner-occupied home in Caldwell city is valued at $191,900, 36.8% below the national figure and 7% above the $179,100 peer median, while median gross rent runs $850 a month, 39.5% below the national figure, or roughly $10,200 across a full year. A household on the local median income would put about 13.6% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 2.6×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 70.7% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

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.

Compare with nearby places

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Frequently asked questions

Common questions about this area.

What is the population of Caldwell city?: Caldwell city has 4,238 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #466 of 1,863 in Texas.
What is the median household income in Caldwell city?: Median household income in Caldwell city is $74,764 a year, 4.8% below the national figure of $78,538.
How much does it cost to rent or buy in Caldwell city?: Median gross rent is $850 a month and the median home value is $191,900, so rent absorbs about 13.6% of median household income.
Is Caldwell city affordable compared with the rest of the US?: Homes cost about 2.6× the local median income here versus roughly 3.9× nationally, so Caldwell city is more affordable to buy in than the typical US market, and rent takes 13.6% of median income against the 30% cost-burden line.
How current is this Caldwell city data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. 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.