Frazer ZIP Code List — Valley County, MT

There is one unique ZIP code in Frazer, Montana and it is 59225. Area code: 406.

ZIP codes

327.47

sq mi land

1.05

sq mi water

406

area code

Frazer, MT ZIP code map

About Frazer, MT

Frazer is a small community located in Valley County, Montana, serving as a quiet but resilient outpost in the vast northeastern corner of the state. The town carries the ZIP code 59225 and is reached by dialing the 406 area code, which covers all of Montana. Surrounded by sweeping high plains and the broad Missouri River valley, Frazer reflects the rugged, self-reliant spirit that defines rural life in Big Sky Country.

Location & geography

Frazer sits in northeastern Montana within Valley County, positioned near the Fort Peck Indian Reservation along the Missouri River corridor. Nearby communities include Wolf Point, approximately 25 miles to the east, Glasgow roughly 60 miles to the west, and Poplar about 40 miles to the east along U.S. Highway 2. The land area of Frazer spans an impressive 327.47 square miles, with an additional 1.05 square miles of water area that includes portions of the Missouri River and associated waterways weaving through the region.

Community & economy

Frazer is a close-knit community with deep ties to the Fort Peck Indian Reservation, and the town's culture is strongly shaped by the traditions and heritage of the Assiniboine and Sioux peoples who have long called this region home. Agriculture, particularly ranching and dryland farming, forms the backbone of the local economy alongside tribal enterprises and government services. Daily life in Frazer centers on community connections, wide open landscapes, and the rhythms of the northern plains, where neighbors rely on one another across the expansive countryside.

Transportation

The primary transportation corridor serving Frazer is U.S. Highway 2, often called the Hi-Line, which runs east-west through northeastern Montana and connects the community to larger regional hubs. The nearest commercial airport with scheduled passenger service is Wokal Field Glasgow International Airport in Glasgow, Montana, approximately 60 miles to the west, providing residents with regional air access. Personal vehicles are the dominant form of transportation in this rural area, as public transit options are extremely limited across the vast stretches of Valley County.

History

Frazer developed in the early twentieth century as a small agricultural and trading community near the Fort Peck Indian Reservation, growing up alongside the expansion of the Great Northern Railway that brought settlers and commerce to northeastern Montana. The town's history is intertwined with the broader story of the Assiniboine and Sioux nations, whose presence on the reservation has defined the cultural and economic landscape of the area for generations. Like many small towns along Montana's Hi-Line, Frazer weathered cycles of agricultural booms and busts tied to the harsh climate and fluctuating commodity markets of the northern plains.

Did you know?

One little-known fact about Frazer is that its surrounding land area of more than 327 square miles makes it one of the most spatially expansive small communities in Montana, meaning the town's geographic footprint rivals that of some mid-sized American cities despite its modest population. The proximity of Frazer to the Missouri River also places it within a region rich in Lewis and Clark expedition history, as the Corps of Discovery traveled through this stretch of the Missouri in the early 1800s.

ZIP codes for Frazer, MT (1)

ZIP code	City	County	Map
59225	Frazer	Valley	View map

Demographics & statistics

574

Population

30.1

Median age

$43,750

Median household income

$15,691

Per capita income

$95,000

Median home value

$458

Median monthly rent

59.4%

Home ownership

27.0%

Poverty rate

16.1%

Unemployment

113

Housing units

21.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	216	37.6%
18 and over	358	62.4%
65 and over	70	12.2%
Median age	30.1 years

Race & ethnicity

American Indian / Alaska Native 62%

White 29.2%

Two or more races 5.6%

Hispanic or Latino 2.7%

Asian 0.5%

Group	Count	%
American Indian / Alaska Native	366	62%
White	172	29.2%
Two or more races	33	5.6%
Hispanic or Latino	16	2.7%
Asian	3	0.5%

Household income

Under $10k 6.5%

$10k–$15k 3.6%

$15k–$25k 10.1%

$25k–$35k 19.6%

$35k–$50k 16.7%

$50k–$75k 19.6%

$75k–$100k 10.9%

$100k–$150k 10.1%

$150k–$200k 0.7%

$200k+ 2.2%

Range	% of households
Under $10k	6.5%
$10k–$15k	3.6%
$15k–$25k	10.1%
$25k–$35k	19.6%
$35k–$50k	16.7%
$50k–$75k	19.6%
$75k–$100k	10.9%
$100k–$150k	10.1%
$150k–$200k	0.7%
$200k+	2.2%
Median income	$43,750

Housing

Home values

Under $50k 39.0%

$50k–$100k 11.0%

$100k–$150k 17.1%

$150k–$200k 6.1%

$200k–$300k 14.6%

$300k–$500k 6.1%

$500k–$1M 6.1%

Housing overview

Metric	Value
Median home value	$95,000
Median rent / month	$458
Owner occupied	59.4%
Renter occupied	40.6%
Vacant	18.3%
Single-family detached	82.2%
Large apartment buildings	0.0%
Mobile homes	3.0%
Median rooms	5.7
Avg household size (owned)	3.61

Year built

Era	%
2020 or later	0.0%
2010–2019	0.6%
2000–2009	2.4%
1990–1999	3.0%
1980–1989	21.9%
1970–1979	30.2%
1960–1969	10.7%
1950–1959	16.6%
1940–1949	6.5%
1939 or earlier	8.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	4.7%
2 bedrooms	21.3%
3 bedrooms	45.0%
4 bedrooms	19.5%
5+ bedrooms	8.9%

Vehicles per household

Vehicles	% of households
No vehicle	5.8%
1 vehicle	33.3%
2 vehicles	31.2%
3 or more	29.7%

Heating fuel

Fuel type	%
Utility gas	34.8%
Electricity	19.6%
Propane / LP gas	35.5%
Fuel oil	0.7%
Wood	5.1%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	71	51.4%
Cohabiting couple	4	2.9%
Male householder, no spouse	25	18.1%
Female householder, no spouse	38	27.5%
Households with children under 18	63	45.7%
Households with seniors (65+)	42	30.4%
Average household size	4.10

Marital status

Status	Male	Female
Never married	44.5%	30.1%
Married	42.4%	53.4%
Separated	0.0%	0.0%
Widowed	4.2%	10.9%
Divorced	8.9%	5.7%

Education

Less than 9th grade 0.3%

Some HS, no diploma 9.6%

HS graduate 35.1%

Some college, no degree 27.0%

Associate's degree 6.5%

Bachelor's degree 16.5%

Graduate / professional 5.0%

Metric	%
HS diploma or higher	90.1%
Bachelor's or higher	21.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	12	6.8%
Kindergarten	19	10.7%
Elementary school	95	53.7%
High school	34	19.2%
College / grad school	17	9.6%

Employment

Industry of employment

Education & healthcare 35.2%

Agriculture & mining 19.1%

Retail trade 14.2%

Public administration 8.6%

Arts, food & hospitality 7.4%

Construction 6.2%

Other services 4.3%

Transportation & utilities 3.1%

Finance & real estate 1.9%

Occupation

Category	%
Management, business & arts	52.5%
Service	14.8%
Sales & office	15.4%
Natural resources & construction	15.4%
Production & transportation	1.9%

Employment type

Type	%
Private sector	48.1%
Government	42.6%
Self-employed	9.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	42.3%
Carpool	14.1%
Public transit	0.6%
Walk	28.2%
Other means	1.3%
Avg commute (minutes)	21.5

Poverty

All people 27.0%

Under 18 years 39.2%

18 and over 20.1%

Married-couple families 15.5%

Female-led households 47.4%

Income support

Source	% of households
Social Security	37.0%
Retirement income	11.6%
Supplemental Security	10.9%
Cash public assistance	13.8%
Food stamps / SNAP	21.0%

Health indicators

Condition	%
High blood pressure	31.5%
High cholesterol	26.8%
Heart disease	6.5%
Stroke	3.6%
Asthma	12.1%
Arthritis	25.0%
Kidney disease	3.1%
Pulmonary disease	7.1%
Cancer	5.6%

Behavior / access	%
Binge drinking	22.8%
No physical activity	23.2%
Less than 7 hrs sleep	37.7%
Fair or poor health	16.5%
Poor mental health	16.2%
Poor physical health	12.7%
No health insurance	13.1%
Visited doctor (checkup)	70.7%
Visited dentist	56.1%
Cholesterol screening	85.8%
Teeth loss	18.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	23	6.4%

Disability	%
Any disability	19.8%
Under 18	7.7%
18–64 years	23.3%
65 and over	41.4%

Health insurance coverage

Type	%
Private insurance	36.7%
Public insurance	61.1%
Uninsured under 19	3.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	505	88.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	564	98.3%
Born in same state	564	98.3%
Born in different state	491	85.5%
Foreign born	0	0.0%
Naturalized citizen	10	1.7%
Not a US citizen	1	10.0%

Ancestry

Ancestry	Count	%
Polish	35	6.1%
Arab	24	4.2%
French	11	1.9%
Irish	8	1.4%

Ancestry	Count	%
Dutch	5	0.9%
English	4	0.7%
Italian	2	0.3%

Technology access

Metric	% of households
Computer access	24.0%
Internet access	84.8%

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

Frequently asked questions

What is the ZIP code for Frazer, MT?

Frazer, MT has one ZIP code: 59225.

What is the main ZIP code for Frazer, MT?

The primary ZIP code for Frazer, MT is 59225. The city uses area code 406 for phone service.

What county is Frazer, MT in?

Frazer is located in Valley County, Montana.

How many ZIP codes are in Frazer, MT?

Frazer, MT has 1 ZIP code.

What is the ZIP code for downtown Frazer, Montana?

Downtown Frazer, Montana uses the ZIP code 59225, which serves the central business district and administrative areas of this small Valley County community.

What ZIP code covers the Frazer area near the Great Northern Railway corridor?

Properties and businesses in Frazer near the historic Great Northern Railway line use ZIP code 59225, as the railroad has been central to the town's development since its founding.