Alzada ZIP Code List — Carter County, MT

There is one unique ZIP code in Alzada, Montana and it is 59311. Area code: 406.
1
ZIP codes
808.18
sq mi land
2.32
sq mi water
406
area code
Alzada, MT ZIP code map

About Alzada, MT

Alzada is a small town located in the state of Montana, specifically within Carter County. This secluded community exudes a charming rural atmosphere that is characteristic of the Montana landscape. With a single ZIP code of 59311, Alzada is a hidden gem for those seeking a quiet lifestyle away from bustling urban centers.

Location & geography

Alzada is situated in the southeastern part of Montana, nestled within the expansive Carter County. The town is located approximately 48 miles northeast of Belle Fourche, South Dakota, and 63 miles southwest of the larger city of Gillette, Wyoming. The landscape of Alzada consists of 808.18 square miles of land area, accompanied by a water area of 2.32 square miles, highlighting its vast open spaces and natural beauty.

Community & economy

Alzada's community is characterized by its friendly residents and a strong sense of camaraderie among neighbors. The local economy primarily revolves around agriculture and ranching, which are significant industries in this rural area. Daily life in Alzada is relaxed, with residents enjoying the serene surroundings and engaging in community activities that emphasize the town's close-knit nature.

Transportation

Transportation to and from Alzada is primarily facilitated by U.S. Route 212, which provides access to neighboring towns and cities. The nearest commercial airport is located in Rapid City, South Dakota, approximately 90 miles away, serving as the main gateway for air travel. There is no public transit system in Alzada, so residents typically rely on personal vehicles for transportation.

History

Alzada was founded as a railroad town and has historically been significant in the agricultural sector, particularly beef cattle ranching. Over the years, it has maintained its identity as a small, rural community, serving the needs of the local population. Notable events in the town’s history are often tied to the development of ranching in the surrounding areas.

Did you know?

One surprising fact about Alzada is that it is the site of the annual Alzada Rodeo, which draws visitors from the surrounding regions to celebrate Western culture and traditions. Additionally, the town's unique name is derived from a prominent 19th-century railroad engineer, contributing to its distinctive identity within Montana.

ZIP codes for Alzada, MT (1)
ZIP code City County Map
59311 Alzada Carter View map

Demographics & statistics

142
Population
56.8
Median age
$59,250
Median household income
$32,519
Per capita income
$0
Median home value
$0
Median monthly rent
76.1%
Home ownership
6.3%
Poverty rate
0.0%
Unemployment
59
Housing units
20.4%
Bachelor's or higher

Age distribution

Male Female
1
Under 5
1
4
5–9
2
1
10–14
1
4
15–19
2
8
20–24
5
6
25–34
4
5
35–44
4
5
45–54
3
19
55–59
13
7
60–64
5
20
65–74
14
5
75–84
3
← Male
Female →

Age summary

GroupCount%
Under 18107.0%
18 and over13293.0%
65 and over4229.6%
Median age56.8 years

Race & ethnicity

White 100%
GroupCount%
White142100%

Household income

$10k–$15k 3.0%
$15k–$25k 4.5%
$25k–$35k 6.0%
$35k–$50k 28.4%
$50k–$75k 13.4%
$75k–$100k 29.9%
$100k–$150k 9.0%
$150k–$200k 6.0%
Range% of households
$10k–$15k3.0%
$15k–$25k4.5%
$25k–$35k6.0%
$35k–$50k28.4%
$50k–$75k13.4%
$75k–$100k29.9%
$100k–$150k9.0%
$150k–$200k6.0%
Median income$59,250

Housing

Home values

Under $50k 23.5%
$50k–$100k 5.9%
$100k–$150k 19.6%
$200k–$300k 5.9%
$300k–$500k 7.8%
$1M+ 37.3%

Housing overview

MetricValue
Median home value$0
Median rent / month$0
Owner occupied76.1%
Renter occupied23.9%
Vacant10.7%
Single-family detached57.3%
Large apartment buildings0.0%
Mobile homes42.7%
Median rooms6.5
Avg household size (owned)2.29

Year built

Era%
2020 or later0.0%
2010–20195.3%
2000–200918.7%
1990–19994.0%
1980–198925.3%
1970–197917.3%
1960–19692.7%
1950–195921.3%
1940–19490.0%
1939 or earlier5.3%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom4.0%
2 bedrooms30.7%
3 bedrooms48.0%
4 bedrooms4.0%
5+ bedrooms13.3%

Vehicles per household

Vehicles% of households
No vehicle1.5%
1 vehicle3.0%
2 vehicles41.8%
3 or more53.7%

Heating fuel

Fuel type%
Utility gas4.5%
Electricity7.5%
Propane / LP gas70.1%
Wood4.5%

Households & families

Household typeCount%
Married-couple family5785.1%
Cohabiting couple11.5%
Male householder, no spouse69.0%
Female householder, no spouse34.5%
Households with children under 1811.5%
Households with seniors (65+)2537.3%
Average household size2.12

Marital status

StatusMaleFemale
Never married24.1%1.9%
Married72.2%92.5%
Separated0.0%0.0%
Widowed0.0%5.7%
Divorced3.8%0.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 2.7%
HS graduate 30.1%
Some college, no degree 41.6%
Associate's degree 5.3%
Bachelor's degree 13.3%
Graduate / professional 7.1%
Metric%
HS diploma or higher97.3%
Bachelor's or higher20.4%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool210.0%
Kindergarten420.0%
Elementary school420.0%
High school00.0%
College / grad school1050.0%

Employment

Industry of employment

Agriculture & mining 53.3%
Construction 20.7%
Education & healthcare 8.7%
Retail trade 7.6%
Other services 3.3%
Professional & management 2.2%
Public administration 2.2%
Transportation & utilities 1.1%
Arts, food & hospitality 1.1%

Occupation

Category%
Management, business & arts52.2%
Service1.1%
Sales & office13.0%
Natural resources & construction32.6%
Production & transportation1.1%

Employment type

Type%
Private sector51.1%
Government13.0%
Self-employed35.9%
Unpaid family workers0.0%

Commute

Method%
Drive alone40.2%
Carpool2.2%
Public transit0.0%
Walk10.9%
Other means3.3%
Avg commute (minutes)16.5

Poverty

All people 6.3%
Under 18 years 0.0%
18 and over 6.8%
Married-couple families 7.0%
Female-led households 0.0%

Income support

Source% of households
Social Security26.9%
Retirement income13.4%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure33.7%
High cholesterol34.2%
Heart disease7.5%
Stroke3.5%
Asthma9.9%
Arthritis29.3%
Kidney disease3.3%
Pulmonary disease7.9%
Cancer8.0%
Behavior / access%
Binge drinking20.1%
No physical activity22.3%
Less than 7 hrs sleep29.9%
Fair or poor health13.8%
Poor mental health12.6%
Poor physical health11.7%
No health insurance10.9%
Visited doctor (checkup)70.6%
Visited dentist65.3%
Cholesterol screening90.0%
Teeth loss13.4%

Veterans & disability

VeteransCount%
Civilian veterans53.8%
Disability%
Any disability14.1%
Under 180.0%
18–64 years6.7%
65 and over33.3%

Health insurance coverage

Type%
Private insurance75.4%
Public insurance34.5%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only14098.6%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)142100.0%
Born in same state142100.0%
Born in different state4128.9%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French117.7%
Italian85.6%
Polish64.2%
AncestryCount%
Irish32.1%
Dutch32.1%
English10.7%

Technology access

Metric% of households
Computer access47.2%
Internet access98.5%

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

Frequently asked questions
What is the ZIP code for Alzada, MT?
Alzada, MT has one ZIP code: 59311.
What is the main ZIP code for Alzada, MT?
The primary ZIP code for Alzada, MT is 59311. The city uses area code 406 for phone service.
What county is Alzada, MT in?
Alzada is located in Carter County, Montana.
How many ZIP codes are in Alzada, MT?
Alzada, MT has 1 ZIP code.
What is the ZIP code for downtown Alzada, Montana?
Downtown Alzada, Montana is located in ZIP code 59311, which covers the entire city and surrounding areas in Carter County.
What ZIP code should I use when mailing correspondence to businesses in Alzada, Montana?
All mail addressed to Alzada, Montana should use ZIP code 59311, as this is the sole ZIP code serving the city.
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