United States › Texas › Port Isabel CITY · 1990 CENSUS
Port Isabel Texas · 4,467 residents · 6.79 sq mi
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The short version
With 4,467 people, Port Isabel is a city in Texas. The poverty rate is 39.1%, above the 13.2% national rate. That trails the Texas median by roughly 43%. Four-year degrees are less common here than nationally, at 7% of adults. The typical home is worth $45,900. This skews young, with a median age of 28.9.
At a glance
Lower income
below the US median
US median: $30,130
Younger
median age 28.9
US median: 33.0
Less educated
7% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01
Population & growth vs 32.3 in 2000
US average: 33.0
Population, 1990 – 2024
4K 5K 5K 6K 6K 1990 2000 2010 2020 2024 Port Isabel Age distribution, 1990
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $15,275
−21%inflation adjusted, since 2000
vs $25,323 in 2000
US average: $30,130
vs $11,239 in 2000
US average: $14,340
vs 27.3% in 2000
US average: 13.2%
$45,900
+14%inflation adjusted, since 2000
vs $53,200 in 2000
US average: $93,722
$258
−16%inflation adjusted, since 2000
vs $405 in 2000
US average: $450
vs 59.7% in 2000
40.7% rent
Section 04
Race & ethnicity 2000
White, non-Hispanic 24.5%(1,190)
Hispanic / Latino 74.4%(3,619)
1990
White, non-Hispanic 87.7%(3,919)
Hispanic / Latino 75%(3,352)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 1 more ancestry group with data vs 12.3% in 2000
US average: 20.3%
High school or higher
vs 59.1% in 2000
US average: 75.2%
vs 3.7% in 2000
US average: 7.1%
Section 06
Commute & transportation vs 11.3 min in 2000
US average: 21.9
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 39.2% in 2013
US average: 8.4%
from 25.1% in 2020
US average: 54.8%
Direct-purchase
from 6.4% in 2020
US average: 13.8%
from 19.8% in 2020
US average: 18.4%
from 19.5% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 30.0% in 2020
US average: 67.1%
Any public
from 35.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 38.9%(65)
Gulf War (1990s) 28.7%(48)
Share of the 167 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Port Isabel Head to head
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PORT ISABEL VS
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Frequently asked
How many people live in Port Isabel, Texas? Port Isabel, Texas has about 4,467 residents according to the 1990 Census.
What is the median household income in Port Isabel, Texas? The typical household in Port Isabel, Texas earns about $15,275 a year. Half of households make more than that, and half make less.
Is Port Isabel, Texas expensive? In Port Isabel, Texas, the median home is worth about $45,900, and the typical rent is about $258 a month.
How educated are people in Port Isabel, Texas? About 7.3% of adults age 25 and over in Port Isabel, Texas hold a bachelor's degree or higher.
What is the poverty rate in Port Isabel, Texas? About 39.1% of people in Port Isabel, Texas live below the federal poverty line.
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