77303 ZIP Code — Conroe, TX

Montgomery County, Texas

ZIP code 77303 is located in Conroe, Texas, within Montgomery County. It covers approximately 60.92 square miles and serves a population of 24,106 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 936.

About ZIP code 77303

The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $192,000. Owner-occupancy is high at 76%, well above the national average.

Median household income is $75,448.

The dominant occupation class is sales and office, with education and healthcare as the leading industry. The average commute of 31 minutes is near the national average.

College attainment at 13% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (24%) compared to national benchmarks. 26% of residents lack health insurance, above the national average.

Overall, ZIP code 77303 reflects a community defined by a trades-oriented workforce and high homeownership.

24,106

population

60.92

sq mi land

Standard

ZIP type

Central (CT)

timezone

77303 ZIP code map

Cities in ZIP code 77303

Below are the cities the US Postal Service accepts for ZIP code 77303. Using any city not on this list may result in mail delivery delays.

City	Status
Conroe	Acceptable
Conroe	Preferred

Nearby ZIP codes

77378 Willis (5.1 mi) 77301 Conroe (6.3 mi) 77306 Conroe (8.6 mi) 77304 Conroe (9.7 mi) 77318 Willis (10.6 mi) 77302 Conroe (10.9 mi) 77328 Cleveland (11.3 mi) 77384 Conroe (13 mi) 77385 Conroe (13.2 mi) 77358 New Waverly (13.4 mi) 77372 Splendora (15.2 mi) 77382 Spring (15.8 mi)

Demographics updated 06/2026

Population
Total population	24,106
Population density	396 / sq mi
State FIPS	48
County FIPS	339

Geography
Land area	60.92 sq mi
Water area	0.18 sq mi
Latitude	30.3811
Longitude	-95.3747
Timezone	Central (CT)
Area code	936

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	40.2%	28.9%	39.5%
$50k – $100k	32.3%	28.4%	30.1%
$100k – $200k	25.0%	28.4%	22.6%
Over $200k	2.5%	14.3%	7.8%

Demographics & statistics

24,106

Population

396

People per sq mi

33.3

Median age

$75,448

Median household income

$31,981

Per capita income

$192,000

Median home value

$1,164

Median monthly rent

75.9%

Home ownership

14.2%

Poverty rate

6.1%

Unemployment

6,709

Housing units

12.9%

Bachelor's or higher

Age distribution

Male Female

994

Under 5

924

946

5–9

879

968

10–14

899

745

15–19

693

1,099

20–24

1,021

1,851

25–34

1,721

1,565

35–44

1,455

1,762

45–54

1,638

583

55–59

542

579

60–64

539

1,006

65–74

934

333

75–84

310

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	6,863	28.5%
18 and over	17,243	71.5%
65 and over	2,703	11.2%
Median age	33.3 years

Race & ethnicity

White 59.5%

Hispanic or Latino 15.4%

Two or more races 13.5%

Other race 5.4%

Black or African American 4.7%

Asian 1.1%

American Indian / Alaska Native 0.4%

Group	Count	%
White	16,955	59.5%
Hispanic or Latino	4,381	15.4%
Two or more races	3,837	13.5%
Other race	1,537	5.4%
Black or African American	1,338	4.7%
Asian	315	1.1%
American Indian / Alaska Native	124	0.4%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	40.2%	28.9%	39.5%
$50k – $100k	32.3%	28.4%	30.1%
$100k – $200k	25.0%	28.4%	22.6%
Over $200k	2.5%	14.3%	7.8%

Under $10k 3.3%

$10k–$15k 2.9%

$15k–$25k 11.2%

$25k–$35k 5.9%

$35k–$50k 11.2%

$50k–$75k 15.0%

$75k–$100k 11.8%

$100k–$150k 23.9%

$150k–$200k 10.1%

$200k+ 4.8%

Range	% of households
Under $10k	3.3%
$10k–$15k	2.9%
$15k–$25k	11.2%
$25k–$35k	5.9%
$35k–$50k	11.2%
$50k–$75k	15.0%
$75k–$100k	11.8%
$100k–$150k	23.9%
$150k–$200k	10.1%
$200k+	4.8%
Median income	$75,448

Housing

Home values

Under $50k 9.9%

$50k–$100k 6.3%

$100k–$150k 17.2%

$150k–$200k 19.5%

$200k–$300k 19.5%

$300k–$500k 18.3%

$500k–$1M 7.5%

$1M+ 1.8%

Housing overview

Metric	Value
Median home value	$192,000
Median rent / month	$1,164
Owner occupied	75.9%
Renter occupied	24.1%
Vacant	7.3%
Single-family detached	60.8%
Large apartment buildings	1.9%
Mobile homes	26.9%
Median rooms	5.6
Avg household size (owned)	3.05

Year built

Era	%
2020 or later	1.4%
2010–2019	15.0%
2000–2009	32.7%
1990–1999	22.8%
1980–1989	10.0%
1970–1979	11.9%
1960–1969	2.6%
1950–1959	2.0%
1940–1949	0.2%
1939 or earlier	1.2%

Bedrooms

Size	% of units
No bedroom (studio)	1.5%
1 bedroom	4.8%
2 bedrooms	15.0%
3 bedrooms	55.2%
4 bedrooms	20.8%
5+ bedrooms	2.7%

Vehicles per household

Vehicles	% of households
No vehicle	1.4%
1 vehicle	23.6%
2 vehicles	33.4%
3 or more	41.5%

Heating fuel

Fuel type	%
Utility gas	14.3%
Electricity	78.5%
Propane / LP gas	5.6%
Wood	0.9%
Solar	0.1%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	4,758	59.5%
Cohabiting couple	467	5.8%
Male householder, no spouse	906	11.3%
Female householder, no spouse	1,872	23.4%
Households with children under 18	3,458	43.2%
Households with seniors (65+)	1,972	24.6%
Average household size	3.01

Marital status

Status	Male	Female
Never married	35.1%	20.6%
Married	51.8%	57.9%
Separated	1.0%	2.0%
Widowed	3.8%	6.9%
Divorced	8.4%	12.7%

Education

Less than 9th grade 7.3%

Some HS, no diploma 8.7%

HS graduate 38.8%

Some college, no degree 24.5%

Associate's degree 7.8%

Bachelor's degree 7.6%

Graduate / professional 5.3%

Metric	%
HS diploma or higher	83.9%
Bachelor's or higher	12.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	234	4.1%
Kindergarten	307	5.3%
Elementary school	2,542	44.3%
High school	1,945	33.9%
College / grad school	711	12.4%

Employment

Industry of employment

Education & healthcare 18.3%

Transportation & utilities 12.8%

Construction 12.7%

Retail trade 11.6%

Arts, food & hospitality 10.3%

Manufacturing 9.8%

Professional & management 6.7%

Other services 6.2%

Public administration 4.3%

Finance & real estate 3.7%

Wholesale trade 1.9%

Agriculture & mining 1.6%

Information 0.1%

Occupation

Category	%
Management, business & arts	20.9%
Service	14.4%
Sales & office	24.4%
Natural resources & construction	17.4%
Production & transportation	22.9%

Employment type

Type	%
Private sector	72.8%
Government	16.2%
Self-employed	10.9%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	82.0%
Carpool	13.1%
Public transit	0.0%
Walk	0.5%
Work from home	3.5%
Other means	1.0%
Avg commute (minutes)	31.2

Poverty

All people 14.2%

Under 18 years 24.0%

18 and over 10.3%

Married-couple families 8.4%

Female-led households 24.1%

Income support

Source	% of households
Social Security	25.2%
Retirement income	18.1%
Supplemental Security	5.1%
Cash public assistance	2.5%
Food stamps / SNAP	14.6%

Health indicators

Condition	%
Obesity	35.6%
High blood pressure	33.2%
High cholesterol	35.1%
Diabetes	11.2%
Heart disease	6.4%
Stroke	3.1%
Asthma	10.0%
Arthritis	22.5%
Kidney disease	2.9%
Pulmonary disease	8.1%
Cancer	5.3%

Behavior / access	%
Smoking	23.7%
Binge drinking	18.6%
No physical activity	30.1%
Less than 7 hrs sleep	36.3%
Depression	25.0%
Fair or poor health	19.9%
Poor mental health	18.1%
Poor physical health	12.8%
No health insurance	31.4%
Visited doctor (checkup)	67.8%
Visited dentist	49.1%
Cholesterol screening	85.2%
Teeth loss	19.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,510	8.8%

Disability	%
Any disability	12.6%
Under 18	3.1%
18–64 years	10.8%
65 and over	46.7%

Health insurance coverage

Type	%
Private insurance	49.5%
Public insurance	31.9%
No insurance	25.5%
Uninsured under 19	14.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	22,188	92.0%
Spanish	2,399	10.8%
Other Indo-European	2,349	10.6%
Asian & Pacific Islander	0	0.0%
Other languages	50	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	21,031	87.2%
Born in same state	20,877	86.6%
Born in different state	15,170	62.9%
Foreign born	154	0.6%
Naturalized citizen	3,075	12.8%
Not a US citizen	830	27.0%

Ancestry

Ancestry	Count	%
French	2,335	9.7%
Arab	1,554	6.4%
Italian	1,279	5.3%
English	324	1.3%

Ancestry	Count	%
Polish	230	1%
Irish	225	0.9%
German	29	0.1%
Dutch	3	0%

Technology access

Metric	% of households
Computer access	33.2%
Internet access	97.1%

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

Frequently asked questions about ZIP code 77303

What city is ZIP code 77303 in?

ZIP code 77303 is primarily assigned to Conroe, Texas.

What county is ZIP code 77303 in?

ZIP code 77303 falls within Montgomery County, Texas.

How educated is the population of ZIP code 77303?

13% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the typical home value in ZIP code 77303?

The median home value in ZIP code 77303 is $192,000.

What is the population of ZIP code 77303?

ZIP code 77303 has an estimated population of 24,106 residents, with a density of 396 people per square mile.

What is the median household income in ZIP code 77303?

The median household income in ZIP code 77303 is $75,448, above the national median of ~$75,000.

What timezone is ZIP code 77303 in?

ZIP code 77303 observes the CST timezone.