White Sulphur Springs ZIP Code List — Meagher County, MT

There is one unique ZIP code in White Sulphur Springs, Montana and it is 59645. Area code: 406.

ZIP codes

1,630.51

sq mi land

1.30

sq mi water

406

area code

White Sulphur Springs, MT ZIP code map

About White Sulphur Springs, MT

White Sulphur Springs is a small city located in the heart of Montana. Known for its beautiful landscapes and rich history, it serves as a gateway to the surrounding natural wonders. This charming locale offers a tranquil lifestyle while being steeped in the traditions of the American West.

Location & geography

White Sulphur Springs is situated in Meagher County, Montana, and is surrounded by vast expanses of wilderness. The city is approximately 25 miles southeast of Boulder and about 40 miles northeast of Livingston, making it a serene escape in the rugged Rocky Mountains. Covering a total land area of 1,630.51 square miles and a small water area of 1.30 square miles, the region features stunning mountainous terrain and clear waterways.

Community & economy

The character of White Sulphur Springs is marked by a strong sense of community and a connection to nature. The local economy primarily revolves around agriculture, tourism, and ranching, showcasing the area's ranching heritage. Daily life in the city reflects a blend of modern amenities and traditional values, with locals enjoying outdoor activities such as hiking, fishing, and hunting.

Transportation

Travelers can access White Sulphur Springs via U.S. Highway 12, which connects the city to major routes across Montana. The nearest airport is the Helena Regional Airport, located about 70 miles to the southwest, providing essential air service to the region. Public transportation options are limited, so personal vehicles are the primary mode of transit.

History

White Sulphur Springs was founded in the 19th century and developed around the area's natural hot springs, which attracted visitors seeking their healing properties. The city played a significant role in the regional ranching industry, which continues to be a vital part of its economic landscape. Over the years, it has hosted numerous events celebrating its rich culture and history, drawing tourists and locals alike.

Did you know?

One surprising fact about White Sulphur Springs is that it was once a popular health resort known for its mineral hot springs. Today, visitors can still explore remnants of the town's historic bathing facilities and enjoy the surrounding natural beauty.

ZIP codes for White Sulphur Springs, MT (1)

ZIP code	City	County	Map
59645	White Sulphur Springs	Meagher	View map

Demographics & statistics

1,719

Population

56.2

Median age

$57,375

Median household income

$39,553

Per capita income

$267,000

Median home value

$850

Median monthly rent

84.3%

Home ownership

5.6%

Poverty rate

1.7%

Unemployment

965

Housing units

35.6%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

107

45–54

55–59

109

60–64

231

65–74

204

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	274	15.9%
18 and over	1,445	84.1%
65 and over	558	32.5%
Median age	56.2 years

Race & ethnicity

White 92.8%

American Indian / Alaska Native 5.3%

Two or more races 0.8%

Hispanic or Latino 0.8%

Asian 0.3%

Black or African American 0.1%

Other race 0.1%

Group	Count	%
White	1,607	92.8%
American Indian / Alaska Native	91	5.3%
Two or more races	14	0.8%
Hispanic or Latino	13	0.8%
Asian	5	0.3%
Black or African American	1	0.1%
Other race	1	0.1%

Household income

Under $10k 2.2%

$10k–$15k 7.1%

$15k–$25k 2.7%

$25k–$35k 3.4%

$35k–$50k 23.5%

$50k–$75k 19.6%

$75k–$100k 5.9%

$100k–$150k 19.9%

$150k–$200k 4.4%

$200k+ 11.2%

Range	% of households
Under $10k	2.2%
$10k–$15k	7.1%
$15k–$25k	2.7%
$25k–$35k	3.4%
$35k–$50k	23.5%
$50k–$75k	19.6%
$75k–$100k	5.9%
$100k–$150k	19.9%
$150k–$200k	4.4%
$200k+	11.2%
Median income	$57,375

Housing

Home values

Under $50k 2.3%

$50k–$100k 5.4%

$100k–$150k 15.9%

$150k–$200k 18.9%

$200k–$300k 10.3%

$300k–$500k 31.5%

$500k–$1M 10.0%

$1M+ 5.6%

Housing overview

Metric	Value
Median home value	$267,000
Median rent / month	$850
Owner occupied	84.3%
Renter occupied	15.7%
Vacant	36.8%
Single-family detached	81.7%
Large apartment buildings	0.3%
Mobile homes	16.0%
Median rooms	5.8
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.0%
2010–2019	7.6%
2000–2009	10.8%
1990–1999	13.4%
1980–1989	8.0%
1970–1979	15.4%
1960–1969	6.3%
1950–1959	10.0%
1940–1949	3.0%
1939 or earlier	25.5%

Bedrooms

Size	% of units
No bedroom (studio)	3.7%
1 bedroom	3.2%
2 bedrooms	29.9%
3 bedrooms	36.0%
4 bedrooms	17.6%
5+ bedrooms	9.5%

Vehicles per household

Vehicles	% of households
No vehicle	0.4%
1 vehicle	15.1%
2 vehicles	38.0%
3 or more	46.5%

Heating fuel

Fuel type	%
Utility gas	1.0%
Electricity	6.9%
Propane / LP gas	53.8%
Fuel oil	2.5%
Wood	35.7%

Households & families

Household type	Count	%
Married-couple family	456	67.4%
Cohabiting couple	32	4.7%
Male householder, no spouse	103	15.2%
Female householder, no spouse	86	12.7%
Households with children under 18	111	16.4%
Households with seniors (65+)	345	51.0%
Average household size	2.49

Marital status

Status	Male	Female
Never married	29.2%	17.5%
Married	56.1%	67.5%
Separated	0.0%	0.8%
Widowed	0.5%	8.4%
Divorced	14.2%	5.8%

Education

Less than 9th grade 0.3%

Some HS, no diploma 2.6%

HS graduate 27.7%

Some college, no degree 28.9%

Associate's degree 4.8%

Bachelor's degree 23.8%

Graduate / professional 11.8%

Metric	%
HS diploma or higher	97.1%
Bachelor's or higher	35.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	160	39.6%
High school	120	29.7%
College / grad school	124	30.7%

Employment

Industry of employment

Education & healthcare 23.4%

Agriculture & mining 22.9%

Public administration 11.8%

Retail trade 10.9%

Professional & management 9.1%

Arts, food & hospitality 6.7%

Other services 4.9%

Manufacturing 4.0%

Transportation & utilities 3.1%

Construction 2.7%

Wholesale trade 0.2%

Occupation

Category	%
Management, business & arts	41.8%
Service	16.9%
Sales & office	17.1%
Natural resources & construction	13.2%
Production & transportation	11.0%

Employment type

Type	%
Private sector	56.8%
Government	27.0%
Self-employed	16.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	68.5%
Carpool	15.9%
Public transit	0.0%
Walk	4.6%
Other means	1.7%
Avg commute (minutes)	20.5

Poverty

All people 5.6%

Under 18 years 17.1%

18 and over 3.9%

Married-couple families 2.2%

Female-led households 100.0%

Income support

Source	% of households
Social Security	52.9%
Retirement income	40.8%
Supplemental Security	6.2%
Cash public assistance	0.0%
Food stamps / SNAP	8.0%

Health indicators

Condition	%
High blood pressure	34.7%
High cholesterol	33.9%
Heart disease	8.2%
Stroke	3.8%
Asthma	9.9%
Arthritis	30.4%
Kidney disease	3.5%
Pulmonary disease	8.2%
Cancer	8.5%

Behavior / access	%
Binge drinking	18.3%
No physical activity	22.0%
Less than 7 hrs sleep	30.2%
Fair or poor health	14.4%
Poor mental health	12.5%
Poor physical health	11.8%
No health insurance	11.6%
Visited doctor (checkup)	72.2%
Visited dentist	64.6%
Cholesterol screening	90.0%
Teeth loss	13.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	196	13.6%

Disability	%
Any disability	17.0%
Under 18	3.3%
18–64 years	7.8%
65 and over	38.7%

Health insurance coverage

Type	%
Private insurance	62.8%
Public insurance	48.5%
Uninsured under 19	9.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,677	97.6%
Spanish	3	0.2%
Other Indo-European	3	0.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,660	96.6%
Born in same state	1,635	95.1%
Born in different state	961	55.9%
Foreign born	25	1.5%
Naturalized citizen	59	3.4%
Not a US citizen	39	66.1%

Ancestry

Ancestry	Count	%
Italian	264	15.4%
French	260	15.1%
Arab	177	10.3%
Polish	163	9.5%

Ancestry	Count	%
English	90	5.2%
Norwegian	12	0.7%
Dutch	6	0.3%

Technology access

Metric	% of households
Computer access	39.4%
Internet access	87.4%

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

Frequently asked questions

What is the ZIP code for White Sulphur Springs, MT?

White Sulphur Springs, MT has one ZIP code: 59645.

What is the main ZIP code for White Sulphur Springs, MT?

The primary ZIP code for White Sulphur Springs, MT is 59645. The city uses area code 406 for phone service.

What county is White Sulphur Springs, MT in?

White Sulphur Springs is located in Meagher County, Montana.

How many ZIP codes are in White Sulphur Springs, MT?

White Sulphur Springs, MT has 1 ZIP code.

What ZIP code should I use for mailing packages to the White Sulphur Springs Hot Springs resort area?

All mail addressed to White Sulphur Springs, including the historic hot springs resort and downtown area, uses the single ZIP code 59645.

What is the correct ZIP code for businesses located in downtown White Sulphur Springs along Main Street?

Downtown White Sulphur Springs businesses, including those on Main Street in the historic district, are all located in ZIP code 59645.