Nashua ZIP Code List — Valley County, MT

There is one unique ZIP code in Nashua, Montana and it is 59248. Area code: 406.

ZIP codes

577.78

sq mi land

4.73

sq mi water

406

area code

Nashua, MT ZIP code map

About Nashua, MT

Nashua is a picturesque city located in the northeastern part of Montana, nestled within the expansive Valley County. This charming community is known for its friendly atmosphere and strong sense of local pride. Surrounded by stunning landscapes, Nashua offers a quiet retreat for residents and visitors alike.

Location & geography

Nashua covers a significant area of 577.78 square miles, making it one of the larger cities in the state. The city also features 4.73 square miles of water, contributing to its scenic beauty. Located near the Fort Peck Reservoir and the Missouri River, Nashua is approximately 30 miles south of Wolf Point and 70 miles northeast of Glasgow.

Community & economy

The character of Nashua is deeply rooted in agriculture, with local industries primarily focused on farming and ranching. Daily life in Nashua revolves around community events and gatherings, fostering a close-knit environment among residents. This city reflects the quintessential small-town American spirit, where neighbors know each other and support local initiatives.

Transportation

Nashua is conveniently located along U.S. Highway 2, which provides vital access to nearby cities and attractions. The nearest major airport is in Glasgow, around 70 miles away, while local transportation mainly consists of personal vehicles and limited public services. The surrounding highways make traveling around the region easy for residents and tourists alike.

History

Nashua was established in the late 19th century, with its founding closely tied to the expansion of the railroad in the area. Agriculture has remained a key industry since its inception, with farming and livestock raising forming the backbone of the local economy. Over the years, Nashua has preserved its historical charm and offers insight into the agricultural heritage of Montana.

Did you know?

One surprising fact about Nashua is its proximity to the expansive Fort Peck Reservoir, which provides a range of outdoor activities such as fishing and boating. Additionally, the city's commitment to preserving its historical downtown area is a testament to its dedication to community and heritage.

ZIP codes for Nashua, MT (1)

ZIP code	City	County	Map
59248	Nashua	Valley	View map

Demographics & statistics

1,046

Population

49.1

Median age

$74,722

Median household income

$33,899

Per capita income

$202,300

Median home value

$763

Median monthly rent

84.2%

Home ownership

9.2%

Poverty rate

7.5%

Unemployment

443

Housing units

25.9%

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	241	23.0%
18 and over	805	77.0%
65 and over	279	26.7%
Median age	49.1 years

Race & ethnicity

White 85.8%

American Indian / Alaska Native 3.7%

Hispanic or Latino 3.6%

Two or more races 3.3%

Other race 3.2%

Black or African American 0.3%

Asian 0.1%

Group	Count	%
White	931	85.8%
American Indian / Alaska Native	40	3.7%
Hispanic or Latino	39	3.6%
Two or more races	36	3.3%
Other race	35	3.2%
Black or African American	3	0.3%
Asian	1	0.1%

Household income

Under $10k 2.3%

$10k–$15k 3.1%

$15k–$25k 8.5%

$25k–$35k 7.8%

$35k–$50k 12.2%

$50k–$75k 16.3%

$75k–$100k 15.5%

$100k–$150k 25.4%

$150k–$200k 3.1%

$200k+ 5.7%

Range	% of households
Under $10k	2.3%
$10k–$15k	3.1%
$15k–$25k	8.5%
$25k–$35k	7.8%
$35k–$50k	12.2%
$50k–$75k	16.3%
$75k–$100k	15.5%
$100k–$150k	25.4%
$150k–$200k	3.1%
$200k+	5.7%
Median income	$74,722

Housing

Home values

Under $50k 11.1%

$50k–$100k 8.3%

$100k–$150k 9.8%

$150k–$200k 20.0%

$200k–$300k 25.5%

$300k–$500k 20.9%

$500k–$1M 4.3%

Housing overview

Metric	Value
Median home value	$202,300
Median rent / month	$763
Owner occupied	84.2%
Renter occupied	15.8%
Vacant	23.4%
Single-family detached	90.3%
Large apartment buildings	0.0%
Mobile homes	7.1%
Median rooms	6.1
Avg household size (owned)	2.85

Year built

Era	%
2020 or later	0.2%
2010–2019	3.4%
2000–2009	5.0%
1990–1999	4.6%
1980–1989	5.8%
1970–1979	24.0%
1960–1969	21.4%
1950–1959	6.9%
1940–1949	11.9%
1939 or earlier	16.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.8%
2 bedrooms	23.8%
3 bedrooms	33.5%
4 bedrooms	31.0%
5+ bedrooms	6.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.1%
1 vehicle	13.5%
2 vehicles	26.2%
3 or more	58.3%

Heating fuel

Fuel type	%
Utility gas	61.4%
Electricity	7.0%
Propane / LP gas	23.8%
Wood	6.2%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	218	56.5%
Cohabiting couple	16	4.1%
Male householder, no spouse	80	20.7%
Female householder, no spouse	72	18.7%
Households with children under 18	93	24.1%
Households with seniors (65+)	174	45.1%
Average household size	2.70

Marital status

Status	Male	Female
Never married	26.6%	16.6%
Married	49.5%	59.4%
Separated	2.7%	0.5%
Widowed	5.5%	19.5%
Divorced	15.6%	4.0%

Education

Less than 9th grade 1.2%

Some HS, no diploma 7.1%

HS graduate 30.5%

Some college, no degree 26.8%

Associate's degree 8.5%

Bachelor's degree 21.7%

Graduate / professional 4.2%

Metric	%
HS diploma or higher	91.7%
Bachelor's or higher	25.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	17	9.0%
Kindergarten	3	1.6%
Elementary school	104	55.0%
High school	64	33.9%
College / grad school	1	0.5%

Employment

Industry of employment

Agriculture & mining 18.6%

Construction 14.2%

Public administration 14.0%

Transportation & utilities 13.3%

Education & healthcare 11.7%

Retail trade 8.6%

Arts, food & hospitality 6.8%

Professional & management 3.5%

Other services 2.8%

Wholesale trade 2.6%

Finance & real estate 2.3%

Information 0.9%

Manufacturing 0.7%

Occupation

Category	%
Management, business & arts	36.4%
Service	19.8%
Sales & office	12.1%
Natural resources & construction	24.0%
Production & transportation	7.7%

Employment type

Type	%
Private sector	49.4%
Government	32.6%
Self-employed	14.7%
Unpaid family workers	3.3%

Commute

Method	%
Drive alone	69.9%
Carpool	5.6%
Public transit	1.0%
Walk	3.4%
Other means	3.4%
Avg commute (minutes)	21.2

Poverty

All people 9.2%

Under 18 years 10.0%

18 and over 8.9%

Married-couple families 2.3%

Female-led households 28.6%

Income support

Source	% of households
Social Security	44.3%
Retirement income	32.4%
Supplemental Security	2.1%
Cash public assistance	2.8%
Food stamps / SNAP	6.0%

Health indicators

Condition	%
High blood pressure	37.9%
High cholesterol	34.7%
Heart disease	8.8%
Stroke	4.0%
Asthma	10.3%
Arthritis	32.7%
Kidney disease	3.6%
Pulmonary disease	8.7%
Cancer	8.4%

Behavior / access	%
Binge drinking	19.3%
No physical activity	22.3%
Less than 7 hrs sleep	33.0%
Fair or poor health	15.2%
Poor mental health	12.6%
Poor physical health	12.7%
No health insurance	11.3%
Visited doctor (checkup)	73.4%
Visited dentist	61.3%
Cholesterol screening	90.5%
Teeth loss	15.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	144	17.9%

Disability	%
Any disability	15.5%
Under 18	1.7%
18–64 years	14.1%
65 and over	30.1%

Health insurance coverage

Type	%
Private insurance	68.6%
Public insurance	44.7%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	992	94.8%
Spanish	4	0.4%
Other Indo-European	3	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	1	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,034	98.9%
Born in same state	1,032	98.7%
Born in different state	788	75.3%
Foreign born	2	0.2%
Naturalized citizen	12	1.1%
Not a US citizen	3	25.0%

Ancestry

Ancestry	Count	%
Polish	253	24.2%
Arab	135	12.9%
Italian	74	7.1%
French	45	4.3%

Ancestry	Count	%
Dutch	7	0.7%
German	6	0.6%
English	6	0.6%
Irish	4	0.4%

Technology access

Metric	% of households
Computer access	36.9%
Internet access	88.9%

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

Frequently asked questions

What is the ZIP code for Nashua, MT?

Nashua, MT has one ZIP code: 59248.

What is the main ZIP code for Nashua, MT?

The primary ZIP code for Nashua, MT is 59248. The city uses area code 406 for phone service.

What county is Nashua, MT in?

Nashua is located in Valley County, Montana.

How many ZIP codes are in Nashua, MT?

Nashua, MT has 1 ZIP code.

What is the ZIP code for downtown Nashua, Montana?

Downtown Nashua, located in Valley County, uses the ZIP code 59248, which serves the entire city and surrounding area.

What ZIP code should I use for mailing addresses in Nashua, MT near the Nashua School District?

All mailing addresses in Nashua, including those near the Nashua School District, use ZIP code 59248.