Waelder ZIP Code List — Gonzales County, TX

There is one unique ZIP code in Waelder, Texas and it is 78959. Area code: 830.

ZIP codes

145.90

sq mi land

0.16

sq mi water

830

area code

Waelder, TX ZIP code map

About Waelder, TX

Waelder, Texas, is a small, charming city located in Gonzales County. Known for its rich history and warm community atmosphere, Waelder serves as a friendly focal point for local residents and visitors. With its unique blend of rural charm and accessibility, Waelder offers a glimpse into the heart of Texas life.

Location & geography

Waelder is situated in Central Texas, approximately 16 miles southwest of Gonzales, the county seat. Nearby cities include Luling, which is roughly 23 miles to the east, Flatonia located about 20 miles to the northwest, and Yoakum, approximately 27 miles to the south. The city spans a total land area of 145.90 square miles, with a minimal water area of 0.16 square miles, highlighting its predominantly terrestrial landscape.

Community & economy

The community in Waelder is characterized by its tight-knit, friendly atmosphere where residents value hard work and mutual support. Agriculture plays a significant role in the local economy, with various industries contributing to the area's sustainability. Daily life in Waelder reflects a blend of traditional Texas culture, marked by local events and a strong sense of belonging.

Transportation

Waelder is easily accessible via major highways, including U.S. Highway 90, which connects it to surrounding cities and regions. The nearest airports are in Gonzales and Luling, providing occasional air travel options for residents. Public transport options are limited, making personal vehicles the primary mode of transportation for most inhabitants.

History

Waelder was established in the late 19th century, reflecting the agricultural growth of the region during that time. Key industries initially revolved around farming and livestock, which continue to be essential to the local economy. Notable events in Waelder's history include the role it played during the Texas Independence movement, making it a significant location in Texas history.

Did you know?

One surprising fact about Waelder is its rich cultural heritage, which includes a variety of local festivals celebrating its history and community spirit. Additionally, the town has a unique and inviting atmosphere, making it an excellent stop for travelers exploring rural Texas.

ZIP codes for Waelder, TX (1)

ZIP code	City	County	Map
78959	Waelder	Gonzales	View map

Demographics & statistics

1,601

Population

48.4

Median age

$57,610

Median household income

$31,626

Per capita income

$100,000

Median home value

$818

Median monthly rent

77.8%

Home ownership

13.0%

Poverty rate

3.7%

Unemployment

738

Housing units

12.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

100

35–44

119

104

45–54

123

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	214	13.4%
18 and over	1,387	86.6%
65 and over	362	22.6%
Median age	48.4 years

Race & ethnicity

White 36.6%

Hispanic or Latino 29.4%

Two or more races 24.4%

Other race 5.7%

Black or African American 3.5%

Asian 0.4%

Group	Count	%
White	829	36.6%
Hispanic or Latino	667	29.4%
Two or more races	554	24.4%
Other race	129	5.7%
Black or African American	79	3.5%
Asian	10	0.4%

Household income

Under $10k 11.1%

$10k–$15k 3.8%

$15k–$25k 7.3%

$25k–$35k 8.3%

$35k–$50k 11.7%

$50k–$75k 23.3%

$75k–$100k 16.0%

$100k–$150k 6.6%

$150k–$200k 7.0%

$200k+ 5.0%

Range	% of households
Under $10k	11.1%
$10k–$15k	3.8%
$15k–$25k	7.3%
$25k–$35k	8.3%
$35k–$50k	11.7%
$50k–$75k	23.3%
$75k–$100k	16.0%
$100k–$150k	6.6%
$150k–$200k	7.0%
$200k+	5.0%
Median income	$57,610

Housing

Home values

Under $50k 19.9%

$50k–$100k 30.1%

$100k–$150k 4.7%

$150k–$200k 6.6%

$200k–$300k 21.2%

$300k–$500k 17.6%

Housing overview

Metric	Value
Median home value	$100,000
Median rent / month	$818
Owner occupied	77.8%
Renter occupied	22.2%
Vacant	22.9%
Single-family detached	61.6%
Large apartment buildings	0.0%
Mobile homes	32.4%
Median rooms	4.7
Avg household size (owned)	2.42

Year built

Era	%
2020 or later	1.9%
2010–2019	9.0%
2000–2009	21.1%
1990–1999	16.4%
1980–1989	12.0%
1970–1979	11.3%
1960–1969	7.2%
1950–1959	8.0%
1940–1949	2.9%
1939 or earlier	10.1%

Bedrooms

Size	% of units
No bedroom (studio)	5.8%
1 bedroom	11.5%
2 bedrooms	28.5%
3 bedrooms	44.6%
4 bedrooms	8.5%
5+ bedrooms	1.0%

Vehicles per household

Vehicles	% of households
No vehicle	8.9%
1 vehicle	28.7%
2 vehicles	33.1%
3 or more	29.3%

Heating fuel

Fuel type	%
Utility gas	1.6%
Electricity	82.8%
Propane / LP gas	15.6%

Households & families

Household type	Count	%
Married-couple family	224	32.7%
Cohabiting couple	36	5.2%
Male householder, no spouse	164	23.9%
Female householder, no spouse	262	38.2%
Households with children under 18	138	20.1%
Households with seniors (65+)	282	41.1%
Average household size	2.33

Marital status

Status	Male	Female
Never married	33.5%	32.8%
Married	49.6%	34.3%
Separated	3.2%	2.7%
Widowed	3.4%	17.6%
Divorced	10.3%	12.6%

Education

Less than 9th grade 21.2%

Some HS, no diploma 6.5%

HS graduate 39.3%

Some college, no degree 19.7%

Associate's degree 0.7%

Bachelor's degree 4.2%

Graduate / professional 8.3%

Metric	%
HS diploma or higher	72.3%
Bachelor's or higher	12.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	10.6%
Kindergarten	9	4.5%
Elementary school	109	55.1%
High school	47	23.7%
College / grad school	12	6.1%

Employment

Industry of employment

Construction 18.4%

Agriculture & mining 17.5%

Manufacturing 13.4%

Education & healthcare 13.3%

Retail trade 9.1%

Arts, food & hospitality 8.1%

Public administration 6.4%

Finance & real estate 6.1%

Transportation & utilities 4.9%

Professional & management 2.0%

Wholesale trade 0.8%

Occupation

Category	%
Management, business & arts	24.4%
Service	21.0%
Sales & office	19.2%
Natural resources & construction	17.3%
Production & transportation	18.0%

Employment type

Type	%
Private sector	67.9%
Government	17.9%
Self-employed	14.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	70.6%
Carpool	5.3%
Public transit	0.0%
Walk	8.2%
Other means	0.0%
Avg commute (minutes)	23.6

Poverty

All people 13.0%

Under 18 years 15.9%

18 and over 12.5%

Married-couple families 5.8%

Female-led households 16.8%

Income support

Source	% of households
Social Security	44.6%
Retirement income	16.3%
Supplemental Security	9.2%
Cash public assistance	0.0%
Food stamps / SNAP	18.5%

Health indicators

Condition	%
High blood pressure	37.5%
High cholesterol	36.6%
Heart disease	7.4%
Stroke	3.5%
Asthma	8.9%
Arthritis	23.4%
Kidney disease	3.4%
Pulmonary disease	7.2%
Cancer	5.6%

Behavior / access	%
Binge drinking	16.8%
No physical activity	33.2%
Less than 7 hrs sleep	35.3%
Fair or poor health	23.1%
Poor mental health	15.3%
Poor physical health	13.4%
No health insurance	39.0%
Visited doctor (checkup)	70.9%
Visited dentist	46.3%
Cholesterol screening	88.0%
Teeth loss	18.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	16	1.2%

Disability	%
Any disability	21.7%
Under 18	3.3%
18–64 years	17.8%
65 and over	43.9%

Health insurance coverage

Type	%
Private insurance	55.8%
Public insurance	36.2%
Uninsured under 19	25.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,563	97.6%
Spanish	406	26.0%
Other Indo-European	406	26.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,300	81.2%
Born in same state	1,300	81.2%
Born in different state	1,252	78.2%
Foreign born	0	0.0%
Naturalized citizen	301	18.8%
Not a US citizen	121	40.2%

Ancestry

Ancestry	Count	%
French	78	4.9%
English	39	2.4%
Arab	34	2.1%

Ancestry	Count	%
Italian	16	1%
Polish	4	0.2%

Technology access

Metric	% of households
Computer access	42.8%
Internet access	85.3%

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

Frequently asked questions

What is the ZIP code for Waelder, TX?

Waelder, TX has one ZIP code: 78959.

What is the main ZIP code for Waelder, TX?

The primary ZIP code for Waelder, TX is 78959. The city uses area code 830 for phone service.

What county is Waelder, TX in?

Waelder is located in Gonzales County, Texas.

How many ZIP codes are in Waelder, TX?

Waelder, TX has 1 ZIP code.

What is the ZIP code for the downtown area of Waelder, Texas?

The downtown area of Waelder is located in ZIP code 78959, which covers the entire city in Gonzales County.

What ZIP code should I use when mailing packages to businesses in Waelder, TX?

All businesses and residences in Waelder use ZIP code 78959 for mailing addresses.