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Population & Demographics

ZIP Code 78373 has 3,134 residents and 1,502 households (average 2.08 persons per household). The median age is 56.1 years, significantly older than the state (35.6) and significantly older than the nation (38.8). The gender split is 50.7% male and 49.3% female, which is slightly higher than the national male share (49.1%), making this a male-majority area. Largest groups are White (88.4%, much higher than the state average of 50.1% and well above the national average of 61.6%) and Hispanic or Latino (7.5%); Hispanic or Latino residents make up 7.5%, which is much lower than the state average (39.3%).

Explore More:Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.

2020 Population:	3,134Source: Census DHC
2024 ACS Population Estimate:	3,348Source: Census ACS
2026 ZC Population Estimate:	4,573Source: ZIP-Codes.com
Population Density:	165.9 people per sq mile
Average Income:	$91,106Source: Census ACS

Households:	1,502Source: Census DHC
Average House Value:	$599,400Source: Census ACS
Persons Per Household:	2.08Source: Census DHC
Average Family Size:	2.75Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)

Line chart of ZIP 78373 population estimates from 2011-2024, with markers for the 2010 and 2020 Decennial Census counts to show growth or decline over time. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2010	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
Census ACS Population Estimate	--	3,557	3,685	3,717	3,834	3,915	3,982	4,084	4,174	4,393	4,407	3,271	3,242	3,314	3,348
Decennial Census	3,585	--	--	--	--	--	--	--	--	--	3,134	--	--	--	--

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)

Median Age: 56.1

Male Median Age: 55.3

Female Median Age: 56.9

Line chart for ZIP 78373 showing total, male, and female population by age group. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	< 5	5-9	10-14	15-19	20-24	25-29	30-34	35-39	40-44	45-49	50-54	55-59	60-64	65-69	70-74	75-79	80-84	85+
Male	39	44	72	88	72	68	44	77	65	98	118	136	165	166	158	94	43	42
Female	27	34	63	73	49	66	44	72	68	114	105	153	177	195	143	75	56	31
Total	66	78	135	161	121	134	88	149	133	212	223	289	342	361	301	169	99	73

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Pie Chart & Table Comparison Chart

Population by Race

Pie chart of the racial and ethnic makeup of ZIP 78373. Table below includes counts and percentages. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

White:	2,772	88.48%
Black:	4	0.13%
Hispanic:*	236	7.53%
Asian:	39	1.24%
American Indian:	15	0.48%
Hawaiian:	2	0.06%
Other:	65	2.07%
Total:	3,133	100%

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Pie Chart & Table Comparison Chart

Gender Breakdown

Simple chart showing male vs female share of the population in ZIP Code 78373. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Gender	Count	%	Median Age
Males:	1,589	50.70%	55.3 years
Females:	1,545	49.30%	56.9 years
Total:	3,134	100%	56.1 years

Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship

Pie chart showing nativity in ZIP 78373. Categories include native residents (born in the United States, Puerto Rico, U.S. Island Areas, or abroad to American parents) and foreign-born residents. A table below lists counts and percentages. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Native, born in the United States:	3,206	95.76%
Native, born in PR, Island Areas, or abroad:	22	0.66%
Foreign born, naturalized U.S. citizen:	25	0.75%
Foreign born, not a U.S. citizen:	95	3.58%
Total Population:	3,348	100%
Total Native Population:	3,228	96.42%
Total Foreign-born Population:	120	3.58%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment

In 2024, the Median household income is $91,106, which is considerably higher than the national median ($78,538), is up $49,704 (120.1%) since 2011 and above its 2019 pre-pandemic level by $31,360. Family households earn a median of $120,712 versus $53,281 for nonfamily households (a difference of $67,431). By gender, male median income is $59,545 and female is $89,107, which is much higher than the national female median ($53,445), with a current gap of $29,562 that has narrowed from 2011 to 2024. The labor-force participation rate is 50.8%, which is markedly below the national rate (63.5%). The unemployment rate is 0.5%, which is considerably lower than the national rate (5.2%). The largest occupation group is Management (46.3%).

Explore More:Income Over Time Household Income Employment Status By Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)

Line chart showing median income in ZIP 78373 from 2011-2024 for five series: household, family, nonfamily, male, and female. The table below lists the yearly values. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Income Type	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
Median Household Income	$41,402	$42,990	$42,500	$44,444	$48,396	$50,231	$53,113	$54,115	$59,746	$71,182	$62,833	$80,250	$90,000	$91,106
Median Family Income	$66,726	$65,060	$66,103	$63,114	$67,995	$63,354	$66,892	$59,846	$89,567	$88,783	$82,147	$105,227	$120,846	$120,712
Median NonFamily Income	$32,623	$31,159	$30,426	$28,719	$29,872	$29,181	$29,375	$41,053	$42,054	$0	$0	$49,250	$50,475	$53,281
Median Male Income	$33,605	$31,450	$37,679	$25,846	$44,219	$53,056	$59,479	$57,105	$64,388	$85,750	$90,993	$77,656	$72,404	$59,545
Median Female Income	$34,583	$35,729	$32,042	$29,500	$30,833	$27,317	$26,776	$28,023	$32,941	$37,500	$53,333	$59,087	$55,833	$89,107

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income

Bar chart showing average household income comparing ZIP 78373, city of Port Aransas, Nueces County, state of Texas, and United States national values. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Pie Chart & Table Comparison Chart

Employment Status

Pie chart of employment status for ZIP 78373, showing the shares who are employed, unemployed, and not in the labor force. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Employed:	1,432	50.60%
Unemployed:	7	0.25%
Not In Labor Force:	1,391	49.15%
Total:	2,830	100%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)

Donut Chart showing the distribution of employed civilians aged 16 and over by occupation category: management, service, sales and office, natural resources and construction, and production and transportation. A table with the same data and percentages is provided as well.Load Chart Manually (if needed)

Management, business, science, and arts:	663	46.30%
Service:	165	11.52%
Sales and Office:	277	19.34%
Natural resources, construction, and maintenance:	185	12.92%
Production, transportation, and material moving:	142	9.92%
Total Civilian Employed Population:	1,432	100%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability

In 2024, the median home value is $599,400, which is much higher than the national median ($303,400), is up $320,900 (115.22%) since 2011 and above its 2019 pre-pandemic level by $246,900. The median gross rent is $2,294, which is much higher than the national median ($1,348), is up $1,366 (147.20%) since 2011 and above its 2019 pre-pandemic level by $1,272. Of occupied housing, owners make up 72.12% (51.58% with a mortgage, 48.42% free-and-clear) and renters 27.88% - making this ZIP Code under national rental averages. The vacancy rate is 73.42%, which is much higher than the national rate (10.43%).

Explore More:Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)

Bar chart showing the median home value for ZIP 78373, compared with Port Aransas, Nueces County, state of Texas, and the U.S. National Average. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time

Line chart showing median home values for ZIP 78373 across years 2011-2024 using ACS 5-year estimates. The chart displays the typical dollar value of owner-occupied housing units. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
Median Home Value	$278,500	$286,200	$270,300	$264,800	$293,900	$268,000	$250,600	$308,100	$352,500	$376,800	$405,500	$478,800	$518,500	$599,400

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid

Pie chart of gross rent for renter-occupied homes in ZIP 78373, showing monthly rent brackets and the share of units in each range. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Less than $500:	0	0.00%
$500 to $999:	27	6.31%
$1,000 to $1,499:	37	8.64%
$1,500 to $1,999:	22	5.14%
$2,000 to $2,499:	142	33.18%
$2,500 to $2,999:	0	0.00%
$3,000 or more:	111	25.93%
No Rent:	89	20.79%
Total:	428	100%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time

Line chart displaying median gross rent for ZIP 78373 over the years 2011-2024 using ACS 5-year estimates. The chart represents typical monthly housing costs for renter households. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
Median Rent	$928	$1,047	$1,114	$1,263	$1,152	$1,161	$1,204	$1,077	$1,022	$1,594	$1,593	$2,098	$2,226	$2,294

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy

Pie chart showing housing occupancy for ZIP 78373. Categories include owner-occupied units with a mortgage, owner-occupied units free and clear, and renter-occupied units. A table below lists counts and percentages. Vacant housing units are shown separately in the Vacancy chart. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Owner Occupied (with mortgage):	571	37.20%
Owner Occupied (free and clear, no mortgage):	536	34.92%
Renter Occupied:	428	27.88%
Total Occupied Housing Units:	1,535	100%

Occupied Housing Units:	1,535	26.58%
Vacant Housing Units (not graphed):	4,241	73.42%
Total Housing Units:	5,776	100%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)

Pie chart showing housing type distribution for ZIP 78373. Categories include single-family units (detached or attached), multi-family units (from 2 units up to 50 or more units), and other structures such as mobile homes or boats/RVs. A table below lists counts and percentages for each group.Load Chart Manually (if needed)

Single-Family Units:	3,147	54.48%
Multi-Family Units:	2,575	44.58%
Other Units:	54	0.93%
Total Housing Units:	5,776	100%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community

In 2024, 37.00% of adults (25+) have a bachelor's degree or higher, which is comparable to the national rate (35.00%). High school or higher is 94.20%, which is well above the national rate (89.40%). The uninsured rate is 17.80%, which is far higher than the national rate (8.60%). The share of people in poverty is 5.80%, which is comparable to the national rate (8.70%), down 6.20 percentage points since 2011 and above its 2019 pre-pandemic level by 0.10 percentage points. This points to a pronounced improvement in local conditions - rising incomes, firmer consumer demand, and a stronger tax base. Among residents ages 3+, the largest enrollment group is high school (40.12%). College enrollment is 6.11%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational Attainment Health Insurance Poverty Over Time School Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)

Pie chart of educational attainment for adults (25+) in ZIP 78373, including each level from less than 9th grade to graduate/professional. Summary rows show high school or higher and bachelor's or higher. A table lists counts and percentages.Load Chart Manually (if needed)

Less than 9th grade:	17	0.65%
9th to 12th grade, no diploma:	136	5.19%
High school graduate (includes equivalency):	588	22.43%
Some college, no degree:	764	29.14%
Associate's degree:	147	5.61%
Bachelor's degree:	651	24.83%
Graduate or professional degree:	319	12.17%
Total:	2,622	100%
High school or higher:	2,469	94.16%
Bachelor's degree or higher:	970	36.99%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Pie Chart & Table Comparison Chart

Health Insurance Coverage by Type (Private, Public, Uninsured)

Pie chart illustrating health insurance coverage by type for ZIP Code 78373. Categories include private insurance, public coverage such as Medicare and Medicaid, and individuals with no health insurance. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Private Insurance:	2,200	55.46%
Public Insurance:	1,170	29.49%
No Insurance:	597	15.05%
Total:	3,967	100%
Has Health Insurance:	3,370	84.95%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)

Line chart displaying the share of families and people in ZIP 78373 whose income falls below the federal poverty threshold, using ACS 5-year estimates from 2011 through 2024. The chart shows year-to-year changes in the percentage of people in poverty. Chart loads automatically and replaces this content. Load Chart Manually (if needed)

Group	2011	2102	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024
% of People in Poverty	10.3%	8.7%	6.8%	7.5%	5.0%	5.3%	5.8%	3.8%	4.0%	1.0%	3.8%	2.6%	4.1%	5.8%

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)

Pie Chart showing enrollment of residents ages 3 and older in Nursery School or Preschool, Kindergarten, Elementary (grades 1-8), High School (grades 9-12), and College or Graduate School. A table with the same data and percentages is provided as well.Load Chart Manually (if needed)

Nursery School, Preschool:	81	16.50%
Kindergarten:	16	3.26%
Elementary school (grades 1-8):	167	34.01%
High school (grades 9-12):	197	40.12%
College or graduate school:	30	6.11%
Total:	491	100%
Early Childhood:	97	19.76%
K-12 (Primary & Secondary School):	380	77.39%

Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

City:	Port Aransas, Texas
County:	Nueces County
Timezone:	Central (GMT -06:00)
Local Time:	9:48:57 AM
Population:	3,134 [See All]
Area Code:	361
Classification:	Standard [Normal Street Delivery]
Coordinates:	27.7461, -97.1344
Land Area:	18.889 sq mi
Quick Link:	https://www.zip-codes.com/zip-code/78373/zip-code-78373.asp

# Residential Mailboxes:	2,199Source: USPS
# Business Mailboxes:	314Source: USPS
Total Delivery Receptacles:	3,397Source: USPS
Single Family Delivery Units:	716Source: USPS
Multi Family Delivery Units:	171Source: USPS

# of Businesses:	273Source: CBP
1st Quarter Payroll:	$21,872,000Source: CBP
Annual Payroll:	$99,573,000Source: CBP
# of Employees:	2,815Source: CBP

CBSA Name:	Corpus Christi, TXSource: Census
CBSA Number:	18580Source: Census
CBSA Type:	MetroSource: Census
CBSA Division:	--Source: Census
CBSA Population:	428,185Source: Census
MSA:	Corpus Christi, TX MSASource: Census
Land Area:	18.889 sq miSource: Census
Water Area:	23.581 sq miSource: Census

Congressional District:	27Source: USPS
Congressional Land Area:	9128.25 sq miSource: Census
PMSA:	--Source: Census
Intro Date:	< 2004-10Source: ZIP-Codes.com
Place FIPS Code:	4858808Source: Census
Place Name:	Port Aransas city; TexasSource: Census

ZIP Code 78373 in Port Aransas, TX

Population & Demographics

Population Over Time (with 2010 & 2020 Census Benchmarks)

Population by Age & Gender (Total, Male, Female)

Population by Race

Gender Breakdown

Nativity & Citizenship

Income & Employment

Median Income Over Time (Household, Family, Nonfamily, Male, Female)

Average Household Income

Employment Status

Employment by Occupation (Civilian Employed Population, 16 and Over)

Housing & Affordability

Median Home Value (Comparison)

Median Home Value Over Time

Gross Rent Paid

Median Gross Rent Over Time

Housing Occupancy

Housing Type (Single-Family, Multi-Family, Other)

Education, Health & Community

Educational Attainment of Adults (25 and Older)

Health Insurance Coverage by Type (Private, Public, Uninsured)

Percentage of People in Poverty Over Time (2011-2024)

School Enrollment by Education Level (Ages 3 and Older)

Business & Employment Statistics

Geography, Land Area, & Statistical Classifications

Adjacent & Nearby ZIP Codes

Schools in ZIP Code 78373

Colleges & Post Secondary Schools near ZIP Code 78373

Sources & References