Bayside ZIP Codes — Refugio County, TX

There is one unique ZIP code in Bayside, Texas and it is 78340. Area code: 361.
1
ZIP codes
20.69
sq mi land
14.73
sq mi water
361
area code
Bayside, TX ZIP code map

About Bayside, TX

Bayside, Texas, is a quaint and small community located in Refugio County. Known for its serene environment and access to coastal attractions, Bayside provides residents and visitors with a peaceful setting away from the bustle of larger cities. The town is characterized by its friendly atmosphere and connection to the nearby waters.

Location & geography

Bayside is situated along the Texas Gulf Coast, encompassing a land area of 20.69 square miles and a water area of 14.73 square miles. It is approximately 37 miles northeast of Corpus Christi, 25 miles southeast of Beeville, and 20 miles southwest of Refugio, making it accessible for those traveling in and out of the region. The terrain features a mix of coastal wetlands and land, providing a unique backdrop for local wildlife and outdoor activities.

Community & economy

The character of Bayside is defined by a close-knit community that values tranquility and natural beauty. Local industries primarily revolve around fishing and tourism, catering to those who appreciate the area's waterfront scenery. Daily life in Bayside offers a slower pace, with residents often engaging in outdoor recreational activities such as fishing, boating, and nature walks.

Transportation

Highway 77 runs nearby, providing a main thoroughfare for residents and visitors traveling to and from Bayside. The nearest major airport is Corpus Christi International Airport, located approximately 37 miles away, with regional services available for local travel.

History

Bayside was established in the early 20th century and has developed around its coastal location, which has historically supported fishing and small-scale tourism. The town has seen various phases of growth influenced by its proximity to the Gulf of Mexico, with fishing being a notable industry that continues to play a vital role in the local economy. Key events often revolve around local festivities celebrating the town's heritage and natural surroundings.

Did you know?

A little-known fact about Bayside is its abundant opportunities for birdwatching, especially during migration seasons. The area's wetlands and coastal settings attract numerous species, making it a hidden gem for nature enthusiasts.

ZIP codes for Bayside, TX (1)
ZIP code City County Map
78340 Bayside Refugio View map

Demographics & statistics

396
Population
53.4
Median age
$52,857
Median household income
$26,566
Per capita income
$156,700
Median home value
$1,688
Median monthly rent
87.9%
Home ownership
9.8%
Poverty rate
2.0%
Unemployment
281
Housing units
15.1%
Bachelor's or higher

Age distribution

Male Female
5
5–9
5
10
10–14
10
4
15–19
5
6
20–24
7
38
25–34
40
23
35–44
25
12
45–54
13
19
55–59
19
14
60–64
15
23
65–74
24
23
75–84
24
16
85+
16
← Male
Female →

Age summary

GroupCount%
Under 18328.1%
18 and over36491.9%
65 and over12631.8%
Median age53.4 years

Race & ethnicity

White 52.7%
Hispanic or Latino 22.7%
Two or more races 13.3%
Other race 10.2%
Black or African American 1.2%
GroupCount%
White27052.7%
Hispanic or Latino11622.7%
Two or more races6813.3%
Other race5210.2%
Black or African American61.2%

Household income

Under $10k 6.8%
$10k–$15k 1.0%
$15k–$25k 10.7%
$25k–$35k 15.0%
$35k–$50k 5.3%
$50k–$75k 38.3%
$75k–$100k 9.2%
$100k–$150k 12.6%
$150k–$200k 1.0%
Range% of households
Under $10k6.8%
$10k–$15k1.0%
$15k–$25k10.7%
$25k–$35k15.0%
$35k–$50k5.3%
$50k–$75k38.3%
$75k–$100k9.2%
$100k–$150k12.6%
$150k–$200k1.0%
Median income$52,857

Housing

Home values

Under $50k 10.5%
$50k–$100k 24.9%
$100k–$150k 8.8%
$150k–$200k 27.1%
$200k–$300k 17.1%
$300k–$500k 5.0%
$500k–$1M 5.0%
$1M+ 1.7%

Housing overview

MetricValue
Median home value$156,700
Median rent / month$1,688
Owner occupied87.9%
Renter occupied12.1%
Vacant32.7%
Single-family detached94.8%
Large apartment buildings0.0%
Mobile homes3.9%
Median rooms4.3
Avg household size (owned)1.69

Year built

Era%
2020 or later2.0%
2010–201921.2%
2000–200910.8%
1990–199912.4%
1980–198912.7%
1970–197918.6%
1960–19694.2%
1950–19592.0%
1940–194911.4%
1939 or earlier4.6%

Bedrooms

Size% of units
No bedroom (studio)1.0%
1 bedroom18.3%
2 bedrooms39.5%
3 bedrooms37.3%
4 bedrooms2.9%
5+ bedrooms1.0%

Vehicles per household

Vehicles% of households
No vehicle10.2%
1 vehicle32.5%
2 vehicles49.0%
3 or more8.3%

Heating fuel

Fuel type%
Utility gas0.5%
Electricity80.6%
Propane / LP gas12.1%
No fuel used6.8%

Households & families

Household typeCount%
Married-couple family8641.7%
Cohabiting couple167.8%
Male householder, no spouse6833.0%
Female householder, no spouse3617.5%
Households with children under 18115.3%
Households with seniors (65+)8842.7%
Average household size1.92

Marital status

StatusMaleFemale
Never married30.1%15.8%
Married37.2%53.6%
Separated7.1%0.0%
Widowed14.2%20.8%
Divorced11.5%9.8%

Education

Less than 9th grade 16.0%
Some HS, no diploma 5.8%
HS graduate 35.8%
Some college, no degree 21.8%
Associate's degree 5.5%
Bachelor's degree 9.3%
Graduate / professional 5.8%
Metric%
HS diploma or higher78.2%
Bachelor's or higher15.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten1025.6%
Elementary school1025.6%
High school1743.6%
College / grad school25.1%

Employment

Industry of employment

Education & healthcare 31.5%
Construction 26.4%
Transportation & utilities 10.7%
Professional & management 8.6%
Agriculture & mining 8.1%
Retail trade 5.6%
Arts, food & hospitality 4.1%
Other services 3.0%
Wholesale trade 1.0%
Manufacturing 0.5%
Finance & real estate 0.5%

Occupation

Category%
Management, business & arts17.8%
Service16.8%
Sales & office36.5%
Natural resources & construction22.8%
Production & transportation6.1%

Employment type

Type%
Private sector76.6%
Government21.8%
Self-employed1.5%
Unpaid family workers0.0%

Commute

Method%
Drive alone90.7%
Carpool6.2%
Public transit0.0%
Walk0.0%
Other means1.0%
Avg commute (minutes)29.1

Poverty

All people 9.8%
Under 18 years 0.0%
18 and over 10.7%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security39.8%
Retirement income21.4%
Supplemental Security12.6%
Cash public assistance1.5%
Food stamps / SNAP5.3%

Health indicators

Condition%
High blood pressure45.5%
High cholesterol43.3%
Heart disease10.4%
Stroke4.6%
Asthma9.5%
Arthritis31.9%
Kidney disease4.2%
Pulmonary disease10.7%
Cancer8.0%
Behavior / access%
Binge drinking14.9%
No physical activity30.9%
Less than 7 hrs sleep34.2%
Fair or poor health23.9%
Poor mental health15.0%
Poor physical health15.6%
No health insurance26.0%
Visited doctor (checkup)74.3%
Visited dentist50.9%
Cholesterol screening92.3%
Teeth loss17.4%

Veterans & disability

VeteransCount%
Civilian veterans359.6%
Disability%
Any disability27.8%
Under 180.0%
18–64 years11.8%
65 and over65.1%

Health insurance coverage

Type%
Private insurance51.8%
Public insurance46.7%
Uninsured under 195.1%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only396100.0%
Spanish307.6%
Other Indo-European307.6%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)39599.7%
Born in same state39399.2%
Born in different state29073.2%
Foreign born20.5%
Naturalized citizen10.3%
Not a US citizen1100.0%

Ancestry

AncestryCount%
Italian6215.7%
French297.3%
AncestryCount%
Polish61.5%
Irish30.8%

Technology access

Metric% of households
Computer access52.0%
Internet access79.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Bayside, TX have?
Bayside, TX has one ZIP code: 78340. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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