Gallatin Gateway ZIP Code List — Gallatin County, MT

There is one unique ZIP code in Gallatin Gateway, Montana and it is 59730. Area code: 406.
1
ZIP codes
686.09
sq mi land
1.94
sq mi water
406
area code
Gallatin Gateway, MT ZIP code map

About Gallatin Gateway, MT

Gallatin Gateway, Montana is a charming small town that serves as a gateway to the beautiful Gallatin Valley and surrounding landscapes. Nestled among the Rocky Mountains, it offers stunning views and a serene environment. With a rich history tied to the development of the region, Gallatin Gateway is a unique blend of natural beauty and community spirit.

Location & geography

Gallatin Gateway is located in the southwestern part of Montana, specifically within Gallatin County. It lies approximately 22 miles from Bozeman, 30 miles from West Yellowstone, and is close to other beautiful areas such as Big Sky and Livingston. The area encompasses a substantial land area of 686.09 square miles and includes a water area of 1.94 square miles.

Community & economy

The community of Gallatin Gateway is characterized by its friendly atmosphere and a strong sense of local pride. The economy is primarily based on tourism and recreation, with many residents working in nearby resorts and outdoor adventure companies. Daily life here often involves enjoying the great outdoors, whether it be fishing, hiking, or skiing during the winter months.

Transportation

Gallatin Gateway is served by U.S. Highway 191, which connects the town to major destinations like Bozeman and West Yellowstone. The nearest major airport is Bozeman Yellowstone International Airport, located about 30 miles to the northeast, providing access to both domestic and international flights. Public transit options are limited, often requiring residents to rely on personal vehicles for commuting.

History

Gallatin Gateway was founded in the late 1800s and served as an important stop on the road to Yellowstone National Park. The town's economy first blossomed with agriculture and ranching, evolving later to include tourism as the area became known for its natural attractions and outdoor recreation. Notable events in its history include hosting guests heading to Yellowstone, which helped establish its reputation as a must-visit destination.

Did you know?

One surprising fact about Gallatin Gateway is that it offers a unique blend of historical charm and modern amenities, making it a hidden gem for both residents and visitors. Additionally, many people are unaware that this small town plays a crucial role as a launch point for exploring the stunning beauty of Yellowstone and the surrounding national forests.

ZIP codes for Gallatin Gateway, MT (1)
ZIP code City County Map
59730 Gallatin Gateway Gallatin View map

Demographics & statistics

2,384
Population
38.5
Median age
$92,813
Median household income
$44,781
Per capita income
$716,600
Median home value
$1,398
Median monthly rent
73.3%
Home ownership
5.2%
Poverty rate
2.9%
Unemployment
1,025
Housing units
50.1%
Bachelor's or higher

Age distribution

Male Female
82
Under 5
70
116
5–9
101
55
10–14
47
73
15–19
64
25
20–24
21
186
25–34
160
198
35–44
172
141
45–54
122
115
55–59
100
108
60–64
94
119
65–74
102
47
75–84
40
14
85+
12
← Male
Female →

Age summary

GroupCount%
Under 1860225.3%
18 and over1,78274.7%
65 and over33414.0%
Median age38.5 years

Race & ethnicity

White 88.4%
Hispanic or Latino 5.1%
Two or more races 4.7%
Other race 1.6%
Asian 0.2%
GroupCount%
White2,22188.4%
Hispanic or Latino1295.1%
Two or more races1184.7%
Other race391.6%
Asian60.2%

Household income

Under $10k 1.9%
$10k–$15k 0.4%
$15k–$25k 3.0%
$25k–$35k 4.7%
$35k–$50k 16.0%
$50k–$75k 13.9%
$75k–$100k 15.7%
$100k–$150k 26.4%
$150k–$200k 8.8%
$200k+ 9.3%
Range% of households
Under $10k1.9%
$10k–$15k0.4%
$15k–$25k3.0%
$25k–$35k4.7%
$35k–$50k16.0%
$50k–$75k13.9%
$75k–$100k15.7%
$100k–$150k26.4%
$150k–$200k8.8%
$200k+9.3%
Median income$92,813

Housing

Home values

Under $50k 1.2%
$50k–$100k 2.9%
$150k–$200k 0.5%
$200k–$300k 1.2%
$300k–$500k 21.2%
$500k–$1M 42.7%
$1M+ 30.4%

Housing overview

MetricValue
Median home value$716,600
Median rent / month$1,398
Owner occupied73.3%
Renter occupied26.7%
Vacant28.8%
Single-family detached88.5%
Large apartment buildings0.0%
Mobile homes8.3%
Median rooms5.7
Avg household size (owned)2.75

Year built

Era%
2020 or later0.0%
2010–201914.1%
2000–200915.8%
1990–199925.7%
1980–19898.9%
1970–197917.9%
1960–19691.4%
1950–19595.7%
1940–19490.9%
1939 or earlier9.5%

Bedrooms

Size% of units
No bedroom (studio)3.7%
1 bedroom8.9%
2 bedrooms19.8%
3 bedrooms50.7%
4 bedrooms11.5%
5+ bedrooms5.4%

Vehicles per household

Vehicles% of households
No vehicle1.1%
1 vehicle14.4%
2 vehicles39.6%
3 or more44.9%

Heating fuel

Fuel type%
Utility gas10.9%
Electricity28.0%
Propane / LP gas51.7%
Wood9.1%
Solar0.3%

Households & families

Household typeCount%
Married-couple family53759.5%
Cohabiting couple728.0%
Male householder, no spouse18820.8%
Female householder, no spouse10511.6%
Households with children under 1832736.3%
Households with seniors (65+)22925.4%
Average household size2.64

Marital status

StatusMaleFemale
Never married30.6%21.9%
Married55.2%66.4%
Separated0.8%0.6%
Widowed1.6%3.5%
Divorced11.7%7.6%

Education

Less than 9th grade 0.8%
Some HS, no diploma 2.5%
HS graduate 16.5%
Some college, no degree 19.2%
Associate's degree 11.0%
Bachelor's degree 39.7%
Graduate / professional 10.4%
Metric%
HS diploma or higher96.8%
Bachelor's or higher50.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool467.0%
Kindergarten659.9%
Elementary school21332.5%
High school13420.4%
College / grad school19830.2%

Employment

Industry of employment

Construction 16.6%
Arts, food & hospitality 15.3%
Professional & management 14.4%
Retail trade 11.7%
Education & healthcare 11.0%
Finance & real estate 8.7%
Agriculture & mining 5.9%
Manufacturing 5.2%
Other services 3.4%
Transportation & utilities 3.2%
Public administration 3.2%
Information 1.4%

Occupation

Category%
Management, business & arts43.9%
Service14.9%
Sales & office11.0%
Natural resources & construction19.1%
Production & transportation11.1%

Employment type

Type%
Private sector82.5%
Government8.6%
Self-employed8.9%
Unpaid family workers0.0%

Commute

Method%
Drive alone75.7%
Carpool6.8%
Public transit0.0%
Walk0.9%
Other means1.1%
Avg commute (minutes)28.0

Poverty

All people 5.2%
Under 18 years 8.1%
18 and over 4.3%
Married-couple families 1.1%
Female-led households 36.6%

Income support

Source% of households
Social Security23.2%
Retirement income20.2%
Supplemental Security1.8%
Cash public assistance6.2%
Food stamps / SNAP3.2%

Health indicators

Condition%
High blood pressure22.3%
High cholesterol26.9%
Heart disease4.8%
Stroke2.2%
Asthma8.8%
Arthritis21.0%
Kidney disease2.3%
Pulmonary disease4.5%
Cancer6.5%
Behavior / access%
Binge drinking21.7%
No physical activity11.3%
Less than 7 hrs sleep23.3%
Fair or poor health8.3%
Poor mental health11.0%
Poor physical health7.9%
No health insurance8.3%
Visited doctor (checkup)65.7%
Visited dentist72.1%
Cholesterol screening90.1%
Teeth loss7.5%

Veterans & disability

VeteransCount%
Civilian veterans935.2%
Disability%
Any disability7.5%
Under 180.2%
18–64 years4.4%
65 and over34.1%

Health insurance coverage

Type%
Private insurance73.1%
Public insurance38.6%
Uninsured under 197.4%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only2,23293.6%
Spanish130.6%
Other Indo-European130.6%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)2,35999.0%
Born in same state2,30396.6%
Born in different state77932.7%
Foreign born562.3%
Naturalized citizen251.0%
Not a US citizen25100.0%

Ancestry

AncestryCount%
Italian64026.8%
French31613.3%
Arab1285.4%
Polish1255.2%
German1044.4%
AncestryCount%
Dutch160.7%
English100.4%
Irish30.1%
Norwegian30.1%

Technology access

Metric% of households
Computer access37.8%
Internet access96.3%

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

Frequently asked questions
What is the ZIP code for Gallatin Gateway, MT?
Gallatin Gateway, MT has one ZIP code: 59730.
What is the main ZIP code for Gallatin Gateway, MT?
The primary ZIP code for Gallatin Gateway, MT is 59730. The city uses area code 406 for phone service.
What county is Gallatin Gateway, MT in?
Gallatin Gateway is located in Gallatin County, Montana.
How many ZIP codes are in Gallatin Gateway, MT?
Gallatin Gateway, MT has 1 ZIP code.
What ZIP code covers the Gallatin Gateway community near the Gallatin National Forest entrance?
Gallatin Gateway uses ZIP code 59730, which serves this mountain gateway area located south of Bozeman near the entrance to the Gallatin National Forest.
If I'm mailing something to a business in downtown Gallatin Gateway along Highway 191, what ZIP code should I use?
You should use ZIP code 59730 for all addresses in Gallatin Gateway, including those along the main Highway 191 corridor.
Need the complete Montana ZIP code database? Download all MT ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →