77365 ZIP Code — Porter, TX

Montgomery County, Texas

ZIP code 77365 is located in Porter, Texas, within Montgomery County. It covers approximately 41.37 square miles and serves a population of 39,385 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 281/346/832.

About ZIP code 77365

The housing stock consists of a higher-than-average concentration of mobile homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $243,000. Owner-occupancy is high at 86%, well above the national average.

The gap between median ($90,493) and mean household income suggests income inequality — a small number of higher earners pull the average up.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.

Educational attainment is near the national average, with 26% of residents holding a bachelor's degree or higher.

19% of residents lack health insurance, above the national average.

39,385

population

41.37

sq mi land

Standard

ZIP type

Central (CT)

timezone

77365 ZIP code map

Cities in ZIP code 77365

Below are the cities the US Postal Service accepts for ZIP code 77365. Using any city not on this list may result in mail delivery delays.

City	Status
Porter	Acceptable
Porter	Preferred

Nearby ZIP codes

77339 Kingwood (4.4 mi) 77373 Spring (6.4 mi) 77338 Humble (6.4 mi) 77357 New Caney (6.4 mi) 77386 Spring (6.5 mi) 77345 Kingwood (7.3 mi) 77346 Humble (9.6 mi) 77073 Houston (9.9 mi) 77302 Conroe (10.2 mi) 77336 Huffman (10.3 mi) 77396 Humble (10.4 mi) 77032 Houston (10.5 mi)

Demographics updated 06/2026

Population
Total population	39,385
Population density	952 / sq mi
State FIPS	48
County FIPS	339

Geography
Land area	41.37 sq mi
Water area	0.51 sq mi
Latitude	30.1002
Longitude	-95.2720
Timezone	Central (CT)
Area code	281/346/832

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.3%	28.9%	39.5%
$50k – $100k	25.9%	28.4%	30.1%
$100k – $200k	32.3%	28.4%	22.6%
Over $200k	12.5%	14.3%	7.8%

Demographics & statistics

39,385

Population

952

People per sq mi

34.7

Median age

$90,493

Median household income

$45,797

Per capita income

$243,000

Median home value

$1,270

Median monthly rent

85.7%

Home ownership

9.7%

Poverty rate

5.3%

Unemployment

12,344

Housing units

25.6%

Bachelor's or higher

Age distribution

Male Female

1,412

Under 5

1,348

1,315

5–9

1,255

1,615

10–14

1,542

1,695

15–19

1,618

1,191

20–24

1,137

2,934

25–34

2,800

3,104

35–44

2,961

1,978

45–54

1,887

1,170

55–59

1,117

1,418

60–64

1,353

1,314

65–74

1,254

687

75–84

655

320

85+

305

← Male

Female →

Age summary

Group	Count	%
Under 18	10,246	26.0%
18 and over	29,139	74.0%
65 and over	4,535	11.5%
Median age	34.7 years

Race & ethnicity

White 69%

Hispanic or Latino 12.7%

Two or more races 9.7%

Other race 4.3%

Black or African American 2.9%

Asian 1.4%

Group	Count	%
White	31,118	69%
Hispanic or Latino	5,728	12.7%
Two or more races	4,383	9.7%
Other race	1,960	4.3%
Black or African American	1,306	2.9%
Asian	618	1.4%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.3%	28.9%	39.5%
$50k – $100k	25.9%	28.4%	30.1%
$100k – $200k	32.3%	28.4%	22.6%
Over $200k	12.5%	14.3%	7.8%

Under $10k 5.5%

$10k–$15k 1.1%

$15k–$25k 4.3%

$25k–$35k 4.6%

$35k–$50k 8.4%

$50k–$75k 18.3%

$75k–$100k 11.9%

$100k–$150k 18.4%

$150k–$200k 11.9%

$200k+ 15.5%

Range	% of households
Under $10k	5.5%
$10k–$15k	1.1%
$15k–$25k	4.3%
$25k–$35k	4.6%
$35k–$50k	8.4%
$50k–$75k	18.3%
$75k–$100k	11.9%
$100k–$150k	18.4%
$150k–$200k	11.9%
$200k+	15.5%
Median income	$90,493

Housing

Home values

Under $50k 7.5%

$50k–$100k 7.3%

$100k–$150k 13.4%

$150k–$200k 9.9%

$200k–$300k 30.6%

$300k–$500k 23.8%

$500k–$1M 6.7%

$1M+ 0.7%

Housing overview

Metric	Value
Median home value	$243,000
Median rent / month	$1,270
Owner occupied	85.7%
Renter occupied	14.3%
Vacant	7.4%
Single-family detached	67.9%
Large apartment buildings	1.3%
Mobile homes	21.4%
Median rooms	6.3
Avg household size (owned)	3.01

Year built

Era	%
2020 or later	4.2%
2010–2019	31.4%
2000–2009	27.7%
1990–1999	17.1%
1980–1989	7.3%
1970–1979	8.4%
1960–1969	2.3%
1950–1959	0.6%
1940–1949	0.5%
1939 or earlier	0.5%

Bedrooms

Size	% of units
No bedroom (studio)	1.4%
1 bedroom	6.2%
2 bedrooms	10.7%
3 bedrooms	46.8%
4 bedrooms	31.3%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	1.1%
1 vehicle	25.7%
2 vehicles	48.2%
3 or more	25.0%

Heating fuel

Fuel type	%
Utility gas	36.4%
Electricity	54.0%
Propane / LP gas	8.0%
Wood	0.4%

Households & families

Household type	Count	%
Married-couple family	8,365	63.5%
Cohabiting couple	576	4.4%
Male householder, no spouse	1,705	12.9%
Female householder, no spouse	2,533	19.2%
Households with children under 18	4,989	37.9%
Households with seniors (65+)	3,030	23.0%
Average household size	2.97

Marital status

Status	Male	Female
Never married	34.3%	27.4%
Married	57.1%	55.0%
Separated	0.6%	1.4%
Widowed	1.7%	6.8%
Divorced	6.4%	9.5%

Education

Less than 9th grade 10.0%

Some HS, no diploma 8.8%

HS graduate 26.1%

Some college, no degree 22.9%

Associate's degree 6.6%

Bachelor's degree 18.9%

Graduate / professional 6.7%

Metric	%
HS diploma or higher	81.2%
Bachelor's or higher	25.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	395	3.7%
Kindergarten	402	3.7%
Elementary school	4,341	40.2%
High school	3,535	32.8%
College / grad school	2,118	19.6%

Employment

Industry of employment

Education & healthcare 23.2%

Construction 15.1%

Professional & management 14.5%

Transportation & utilities 9.4%

Retail trade 9.1%

Manufacturing 7.0%

Arts, food & hospitality 6.8%

Finance & real estate 3.5%

Other services 3.5%

Agriculture & mining 2.9%

Wholesale trade 2.4%

Public administration 1.8%

Information 0.9%

Occupation

Category	%
Management, business & arts	34.6%
Service	14.0%
Sales & office	21.9%
Natural resources & construction	17.2%
Production & transportation	12.4%

Employment type

Type	%
Private sector	82.9%
Government	9.3%
Self-employed	7.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	76.9%
Carpool	11.3%
Public transit	0.3%
Walk	0.6%
Work from home	10.5%
Other means	0.4%
Avg commute (minutes)	33.5

Poverty

All people 9.7%

Under 18 years 14.5%

18 and over 8.0%

Married-couple families 3.5%

Female-led households 22.1%

Income support

Source	% of households
Social Security	23.0%
Retirement income	15.9%
Supplemental Security	3.5%
Cash public assistance	1.9%
Food stamps / SNAP	11.7%

Health indicators

Condition	%
Obesity	34.5%
High blood pressure	31.2%
High cholesterol	34.1%
Diabetes	10.4%
Heart disease	5.6%
Stroke	2.7%
Asthma	9.4%
Arthritis	20.7%
Kidney disease	2.6%
Pulmonary disease	6.6%
Cancer	5.2%

Behavior / access	%
Smoking	19.8%
Binge drinking	18.9%
No physical activity	26.6%
Less than 7 hrs sleep	35.0%
Depression	23.4%
Fair or poor health	17.0%
Poor mental health	16.7%
Poor physical health	11.2%
No health insurance	28.4%
Visited doctor (checkup)	68.0%
Visited dentist	54.2%
Cholesterol screening	86.9%
Teeth loss	14.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,130	7.3%

Disability	%
Any disability	9.9%
Under 18	2.9%
18–64 years	8.7%
65 and over	32.5%

Health insurance coverage

Type	%
Private insurance	61.4%
Public insurance	27.9%
No insurance	18.7%
Uninsured under 19	6.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	36,625	93.0%
Spanish	3,836	10.5%
Other Indo-European	3,680	10.0%
Asian & Pacific Islander	156	0.4%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	32,498	82.5%
Born in same state	31,437	79.8%
Born in different state	21,787	55.3%
Foreign born	1,061	2.7%
Naturalized citizen	6,887	17.5%
Not a US citizen	2,185	31.7%

Ancestry

Ancestry	Count	%
French	6,187	15.7%
Italian	2,199	5.6%
Arab	1,113	2.8%
English	232	0.6%

Ancestry	Count	%
Polish	127	0.3%
Dutch	127	0.3%
German	117	0.3%
Irish	86	0.2%

Technology access

Metric	% of households
Computer access	33.5%
Internet access	96.8%

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

Frequently asked questions about ZIP code 77365

What city is ZIP code 77365 in?

ZIP code 77365 is primarily assigned to Porter, Texas.

What county is ZIP code 77365 in?

ZIP code 77365 falls within Montgomery County, Texas.

Is ZIP code 77365 mostly owner-occupied?

86% of occupied units in ZIP code 77365 are owner-occupied, well above the national average.

What is the population of ZIP code 77365?

ZIP code 77365 has an estimated population of 39,385 residents, with a density of 952 people per square mile.

What is the median household income in ZIP code 77365?

The median household income in ZIP code 77365 is $90,493, above the national median of ~$75,000.

What is the typical home value in ZIP code 77365?

The median home value in ZIP code 77365 is $243,000.

What timezone is ZIP code 77365 in?

ZIP code 77365 observes the CST timezone.