Montgomery County, TX ZIP Codes

Texas (TX)  ·  26 ZIP codes  ·  10 cities
26
ZIP codes
648,886
population (2021)
+42.4%
pop change since 2010
48339
FIPS code
Montgomery County ZIP code map
About Montgomery County
Montgomery County is located in Texas and contains 26 ZIP codes across 10 cities and communities. The county's population was 648,886 as of 2021, an increase of 42.4% from 455,746 in 2010. The timezone is Mountain Time (observes DST). The Federal Information Processing System (FIPS) code for Montgomery County is 48339.
Population
2021 population648,886
2010 population455,746
Change+42.4%
County details
StateTexas
FIPS code48339
TimezoneMountain
Daylight savingYes
Cities in Montgomery County
Conroe Dobbin Magnolia Montgomery New Caney Pinehurst Porter Splendora Spring Willis
ZIP codes for Montgomery County, TX (26)
ZIP code City County Map
77301 Conroe Montgomery View map
77302 Conroe Montgomery View map
77303 Conroe Montgomery View map
77304 Conroe Montgomery View map
77305 Conroe Montgomery View map
77306 Conroe Montgomery View map
77316 Montgomery Montgomery View map
77318 Willis Montgomery View map
77333 Dobbin Montgomery View map
77353 Magnolia Montgomery View map
77354 Magnolia Montgomery View map
77355 Magnolia Montgomery View map
77356 Montgomery Montgomery View map
77357 New Caney Montgomery View map
77362 Pinehurst Montgomery View map
77365 Porter Montgomery View map
77372 Splendora Montgomery View map
77378 Willis Montgomery View map
77380 Spring Montgomery View map
77381 Spring Montgomery View map
77382 Spring Montgomery View map
77384 Conroe Montgomery View map
77385 Conroe Montgomery View map
77386 Spring Montgomery View map
77387 Spring Montgomery View map
77393 Spring Montgomery View map

Demographics & statistics

636,492
Population
37.5
Median age
$100,662
Median household income
$47,564
Per capita income
$274,009
Median home value
$1,339
Median monthly rent
76.8%
Home ownership
10.0%
Poverty rate
4.2%
Unemployment
168,615
Housing units
32.6%
Bachelor's or higher

Age distribution

Male Female
20,319
Under 5
20,439
23,166
5–9
23,303
24,667
10–14
24,814
22,754
15–19
22,890
19,537
20–24
19,653
39,649
25–34
39,885
43,724
35–44
43,984
42,231
45–54
42,483
19,265
55–59
19,379
19,838
60–64
19,956
26,744
65–74
26,904
11,381
75–84
11,448
4,028
85+
4,051
← Male
Female →

Age summary

GroupCount%
Under 18166,01025.6%
18 and over470,48274.4%
65 and over84,55613.8%
Median age37.5 years

Race & ethnicity

White 66.7%
Hispanic or Latino 11.5%
Two or more races 10.3%
Black or African American 4.9%
Other race 3.4%
Asian 2.8%
American Indian / Alaska Native 0.4%
GroupCount%
White479,90866.7%
Hispanic or Latino82,76811.5%
Two or more races74,26410.3%
Black or African American35,0474.9%
Other race24,3613.4%
Asian20,1052.8%
American Indian / Alaska Native2,6170.4%

Household income

Under $10k 3.2%
$10k–$15k 2.7%
$15k–$25k 5.7%
$25k–$35k 6.9%
$35k–$50k 9.3%
$50k–$75k 14.9%
$75k–$100k 12.2%
$100k–$150k 17.9%
$150k–$200k 11.5%
$200k+ 15.7%
Range% of households
Under $10k3.2%
$10k–$15k2.7%
$15k–$25k5.7%
$25k–$35k6.9%
$35k–$50k9.3%
$50k–$75k14.9%
$75k–$100k12.2%
$100k–$150k17.9%
$150k–$200k11.5%
$200k+15.7%
Median income$100,662

Housing

Home values

Under $50k 6.9%
$50k–$100k 7.6%
$100k–$150k 8.9%
$150k–$200k 9.3%
$200k–$300k 24.7%
$300k–$500k 25.0%
$500k–$1M 14.8%
$1M+ 2.8%

Housing overview

MetricValue
Median home value$274,009
Median rent / month$1,339
Owner occupied76.8%
Renter occupied23.2%
Vacant8.3%
Single-family detached67.4%
Large apartment buildings4.8%
Mobile homes18.1%
Median rooms5.9
Avg household size (owned)2.92

Year built

Era%
2020 or later2.0%
2010–201924.3%
2000–200926.4%
1990–199918.1%
1980–198912.1%
1970–197911.1%
1960–19693.1%
1950–19591.2%
1940–19490.5%
1939 or earlier1.2%

Bedrooms

Size% of units
No bedroom (studio)1.4%
1 bedroom7.6%
2 bedrooms16.2%
3 bedrooms43.5%
4 bedrooms24.7%
5+ bedrooms6.4%

Vehicles per household

Vehicles% of households
No vehicle3.0%
1 vehicle25.2%
2 vehicles45.1%
3 or more26.7%

Heating fuel

Fuel type%
Utility gas34.7%
Electricity57.2%
Propane / LP gas6.1%
Fuel oil0.3%
Wood0.5%
No fuel used0.4%

Households & families

Household typeCount%
Married-couple family138,60360.6%
Cohabiting couple12,5755.8%
Male householder, no spouse29,52413.6%
Female householder, no spouse43,74020.0%
Households with children under 1885,43738.0%
Households with seniors (65+)59,92227.7%
Average household size2.84

Marital status

StatusMaleFemale
Never married29.2%24.2%
Married58.8%55.8%
Separated1.1%1.7%
Widowed2.4%7.2%
Divorced8.5%11.1%

Education

Less than 9th grade 4.8%
Some HS, no diploma 7.1%
HS graduate 26.3%
Some college, no degree 21.5%
Associate's degree 7.7%
Bachelor's degree 21.8%
Graduate / professional 10.8%
Metric%
HS diploma or higher88.1%
Bachelor's or higher32.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool8,1864.9%
Kindergarten9,1465.1%
Elementary school75,44444.2%
High school42,40227.0%
College / grad school30,78118.9%

Employment

Industry of employment

Education & healthcare 18.9%
Retail trade 11.6%
Professional & management 11.3%
Construction 10.7%
Manufacturing 8.7%
Arts, food & hospitality 7.9%
Transportation & utilities 7.1%
Other services 5.8%
Finance & real estate 5.2%
Agriculture & mining 4.5%
Public administration 3.8%
Wholesale trade 3.2%
Information 1.3%

Occupation

Category%
Management, business & arts39.3%
Service15.6%
Sales & office20.8%
Natural resources & construction11.8%
Production & transportation12.5%

Employment type

Type%
Private sector78.0%
Government13.5%
Self-employed8.3%
Unpaid family workers0.2%

Commute

Method%
Drive alone77.5%
Carpool8.9%
Public transit0.7%
Walk0.7%
Other means1.3%
Avg commute (minutes)32.7

Poverty

All people 10.0%
Under 18 years 13.3%
18 and over 8.7%
Married-couple families 4.9%
Female-led households 26.2%

Income support

Source% of households
Social Security27.2%
Retirement income21.0%
Supplemental Security4.2%
Cash public assistance1.4%
Food stamps / SNAP8.4%

Health indicators

Condition%
High blood pressure32.6%
High cholesterol35.3%
Heart disease6.0%
Stroke2.8%
Asthma9.3%
Arthritis22.1%
Kidney disease2.7%
Pulmonary disease6.8%
Cancer5.9%
Behavior / access%
Binge drinking18.6%
No physical activity25.0%
Less than 7 hrs sleep34.2%
Fair or poor health16.0%
Poor mental health15.8%
Poor physical health10.9%
No health insurance24.7%
Visited doctor (checkup)69.3%
Visited dentist57.1%
Cholesterol screening88.4%
Teeth loss14.0%

Veterans & disability

VeteransCount%
Civilian veterans33,5187.2%
Disability%
Any disability11.0%
Under 185.0%
18–64 years9.0%
65 and over31.8%

Health insurance coverage

Type%
Private insurance66.4%
Public insurance26.3%
Uninsured under 1910.1%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only595,73494.0%
Spanish45,8077.6%
Other Indo-European40,0546.7%
Asian & Pacific Islander2,2130.3%
Other languages3,0830.4%

Place of birth & citizenship

OriginCount%
Native born (US)546,91186.9%
Born in same state534,36185.2%
Born in different state348,38557.6%
Foreign born12,5501.7%
Naturalized citizen89,58113.1%
Not a US citizen35,48538.3%

Ancestry

AncestryCount%
French76,53612%
Italian55,8198.8%
Arab36,6095.8%
English5,6520.9%
Polish3,7810.6%
AncestryCount%
German1,6920.3%
Irish1,4800.2%
Dutch1,2680.2%
Norwegian7770.1%

Technology access

Metric% of households
Computer access35.5%
Internet access97.0%

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

Explore more Texas ZIP codes
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