77433 ZIP Code — Cypress, TX

Harris County, Texas

ZIP code 77433 is located in Cypress, Texas, within Harris County. It covers approximately 58.97 square miles and serves a population of 107,887 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 832/346/281.

About ZIP code 77433

The housing stock consists of predominantly single-family detached homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $365,000. Owner-occupancy is high at 81%, well above the national average.

The gap between median ($134,390) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 7% is below the national average.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. An above-average commute of 38 minutes suggests many residents work outside the immediate area.

Educational attainment is high — 51% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 77433 reflects a community defined by a highly educated population and high homeownership.

107,887

population

58.97

sq mi land

Standard

ZIP type

Central (CT)

timezone

77433 ZIP code map

Cities in ZIP code 77433

Below are the cities the US Postal Service accepts for ZIP code 77433. Using any city not on this list may result in mail delivery delays.

City	Status
Cypress	Preferred

Nearby ZIP codes

77429 Cypress (5.4 mi) 77095 Houston (6 mi) 77377 Tomball (7.6 mi) 77447 Hockley (7.7 mi) 77065 Houston (8.2 mi) 77449 Katy (8.8 mi) 77493 Katy (9 mi) 77070 Houston (9.9 mi) 77084 Houston (10.4 mi) 77064 Houston (11.9 mi) 77041 Houston (12 mi) 77375 Tomball (12.7 mi)

Demographics updated 06/2026

Population
Total population	107,887
Population density	1,830 / sq mi
State FIPS	48
County FIPS	201

Geography
Land area	58.97 sq mi
Water area	0.79 sq mi
Latitude	29.9601
Longitude	-95.7392
Timezone	Central (CT)
Area code	832/346/281

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	16.7%	40.0%	39.5%
$50k – $100k	25.9%	29.5%	30.1%
$100k – $200k	38.1%	21.5%	22.6%
Over $200k	19.3%	9.0%	7.8%

Demographics & statistics

107,887

Population

1,830

People per sq mi

33.1

Median age

$134,390

Median household income

$47,981

Per capita income

$365,000

Median home value

$1,775

Median monthly rent

81.2%

Home ownership

6.8%

Poverty rate

4.8%

Unemployment

26,958

Housing units

51.3%

Bachelor's or higher

Age distribution

Male Female

4,896

Under 5

4,771

5,819

5–9

5,671

5,252

10–14

5,119

4,128

15–19

4,024

2,122

20–24

2,068

6,614

25–34

6,446

9,672

35–44

9,427

7,214

45–54

7,032

2,555

55–59

2,490

1,913

60–64

1,864

3,292

65–74

3,209

1,027

75–84

1,000

133

85+

129

← Male

Female →

Age summary

Group	Count	%
Under 18	36,815	34.1%
18 and over	71,072	65.9%
65 and over	8,790	8.1%
Median age	33.1 years

Race & ethnicity

White 43.5%

Black or African American 14.3%

Hispanic or Latino 14%

Asian 10.9%

Two or more races 9.6%

Other race 6.9%

American Indian / Alaska Native 0.7%

Group	Count	%
White	54,610	43.5%
Black or African American	17,986	14.3%
Hispanic or Latino	17,526	14%
Asian	13,653	10.9%
Two or more races	12,043	9.6%
Other race	8,712	6.9%
American Indian / Alaska Native	868	0.7%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	16.7%	40.0%	39.5%
$50k – $100k	25.9%	29.5%	30.1%
$100k – $200k	38.1%	21.5%	22.6%
Over $200k	19.3%	9.0%	7.8%

Under $10k 2.2%

$10k–$15k 0.8%

$15k–$25k 1.5%

$25k–$35k 2.9%

$35k–$50k 6.4%

$50k–$75k 10.8%

$75k–$100k 10.9%

$100k–$150k 21.5%

$150k–$200k 16.4%

$200k+ 26.6%

Range	% of households
Under $10k	2.2%
$10k–$15k	0.8%
$15k–$25k	1.5%
$25k–$35k	2.9%
$35k–$50k	6.4%
$50k–$75k	10.8%
$75k–$100k	10.9%
$100k–$150k	21.5%
$150k–$200k	16.4%
$200k+	26.6%
Median income	$134,390

Housing

Home values

Under $50k 1.0%

$50k–$100k 0.1%

$100k–$150k 2.9%

$150k–$200k 5.1%

$200k–$300k 24.0%

$300k–$500k 44.7%

$500k–$1M 21.1%

$1M+ 1.0%

Housing overview

Metric	Value
Median home value	$365,000
Median rent / month	$1,775
Owner occupied	81.2%
Renter occupied	18.8%
Vacant	3.2%
Single-family detached	87.1%
Large apartment buildings	5.5%
Mobile homes	0.5%
Median rooms	7.3
Avg household size (owned)	3.46

Year built

Era	%
2020 or later	2.7%
2010–2019	49.4%
2000–2009	34.9%
1990–1999	7.9%
1980–1989	4.0%
1970–1979	0.3%
1960–1969	0.3%
1950–1959	0.3%
1940–1949	0.0%
1939 or earlier	0.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	5.1%
2 bedrooms	7.2%
3 bedrooms	30.5%
4 bedrooms	42.2%
5+ bedrooms	14.1%

Vehicles per household

Vehicles	% of households
No vehicle	2.1%
1 vehicle	17.5%
2 vehicles	52.5%
3 or more	27.8%

Heating fuel

Fuel type	%
Utility gas	66.7%
Electricity	30.8%
Propane / LP gas	1.7%
Fuel oil	0.1%
Solar	0.4%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	23,713	74.3%
Cohabiting couple	1,067	3.3%
Male householder, no spouse	2,015	6.3%
Female householder, no spouse	5,124	16.1%
Households with children under 18	17,292	54.2%
Households with seniors (65+)	6,249	19.6%
Average household size	3.38

Marital status

Status	Male	Female
Never married	27.4%	22.4%
Married	67.8%	61.9%
Separated	1.1%	1.1%
Widowed	0.8%	5.1%
Divorced	2.9%	9.4%

Education

Less than 9th grade 2.5%

Some HS, no diploma 2.7%

HS graduate 16.9%

Some college, no degree 19.7%

Associate's degree 6.9%

Bachelor's degree 32.6%

Graduate / professional 18.7%

Metric	%
HS diploma or higher	94.8%
Bachelor's or higher	51.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,988	5.6%
Kindergarten	2,461	7.0%
Elementary school	16,788	47.6%
High school	7,423	21.1%
College / grad school	6,595	18.7%

Employment

Industry of employment

Education & healthcare 17.5%

Professional & management 14.2%

Manufacturing 10.8%

Retail trade 8.6%

Finance & real estate 8.5%

Arts, food & hospitality 7.6%

Agriculture & mining 7.0%

Construction 6.9%

Transportation & utilities 6.0%

Other services 4.0%

Public administration 3.8%

Wholesale trade 3.1%

Information 2.2%

Occupation

Category	%
Management, business & arts	56.1%
Service	11.7%
Sales & office	18.8%
Natural resources & construction	4.7%
Production & transportation	8.7%

Employment type

Type	%
Private sector	81.5%
Government	11.9%
Self-employed	6.5%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	70.0%
Carpool	9.0%
Public transit	1.4%
Walk	0.5%
Work from home	18.1%
Other means	1.0%
Avg commute (minutes)	37.6

Poverty

All people 6.8%

Under 18 years 8.6%

18 and over 5.9%

Married-couple families 2.7%

Female-led households 23.3%

Income support

Source	% of households
Social Security	19.2%
Retirement income	16.7%
Supplemental Security	1.6%
Cash public assistance	1.3%
Food stamps / SNAP	4.6%

Health indicators

Condition	%
Obesity	33.4%
High blood pressure	24.7%
High cholesterol	29.5%
Diabetes	7.4%
Heart disease	3.2%
Stroke	1.6%
Asthma	8.1%
Arthritis	13.8%
Kidney disease	1.8%
Pulmonary disease	3.5%
Cancer	3.8%

Behavior / access	%
Smoking	13.9%
Binge drinking	22.2%
No physical activity	20.2%
Less than 7 hrs sleep	31.9%
Depression	19.3%
Fair or poor health	10.8%
Poor mental health	14.3%
Poor physical health	7.6%
No health insurance	23.6%
Visited doctor (checkup)	68.3%
Visited dentist	60.9%
Cholesterol screening	89.2%
Teeth loss	8.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	4,266	6.0%

Disability	%
Any disability	6.0%
Under 18	1.8%
18–64 years	6.3%
65 and over	21.3%

Health insurance coverage

Type	%
Private insurance	80.5%
Public insurance	15.8%
No insurance	10.0%
Uninsured under 19	6.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	98,220	91.0%
Spanish	9,937	10.1%
Other Indo-European	6,100	6.2%
Asian & Pacific Islander	1,211	1.2%
Other languages	2,379	2.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	85,448	79.2%
Born in same state	83,732	77.6%
Born in different state	53,318	49.4%
Foreign born	1,716	1.6%
Naturalized citizen	22,439	20.8%
Not a US citizen	14,229	63.4%

Ancestry

Ancestry	Count	%
French	8,051	7.5%
Italian	7,146	6.6%
Arab	2,689	2.5%
English	690	0.6%
Polish	645	0.6%

Ancestry	Count	%
Dutch	622	0.6%
German	284	0.3%
Irish	114	0.1%
Norwegian	37	0%

Technology access

Metric	% of households
Computer access	29.6%
Internet access	99.7%

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

Frequently asked questions about ZIP code 77433

What part of Cypress is ZIP code 77433?

ZIP code 77433 covers a portion of Cypress, Texas, within Harris County.

What county is ZIP code 77433 in?

ZIP code 77433 falls within Harris County, Texas.

Is ZIP code 77433 family-oriented?

34% of residents in ZIP code 77433 are under 18, reflecting a younger, family-oriented community.

How educated is the population of ZIP code 77433?

51% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Is ZIP code 77433 mostly owner-occupied?

81% of occupied units in ZIP code 77433 are owner-occupied, well above the national average.

What is the median household income in ZIP code 77433?

The median household income in ZIP code 77433 is $134,390, above the national median of ~$75,000.

What timezone is ZIP code 77433 in?

ZIP code 77433 observes the CST timezone.