59934 ZIP Code — Trego, MT

Lincoln County, Montana

ZIP code 59934 is located in Trego, Montana, within Lincoln County. It covers approximately 123.33 square miles and serves a population of 763 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 406.

About ZIP code 59934

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $291,700. Owner-occupancy sits near the national average at 75%.

Median household income is $62,083. The poverty rate of 4% is below the national average. 34% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 32 minutes is near the national average.

Educational attainment is near the national average, with 27% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of smoking (21%) compared to national benchmarks. 35% of residents lack health insurance, above the national average.

763

population

123.33

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

59934 ZIP code map

Cities in ZIP code 59934

Below are the cities the US Postal Service accepts for ZIP code 59934. Using any city not on this list may result in mail delivery delays.

City	Status
Trego	Acceptable

Demographics updated 06/2026

Population
Total population	763
Population density	6 / sq mi
State FIPS	30
County FIPS	053

Geography
Land area	123.33 sq mi
Water area	1.01 sq mi
Latitude	48.5540
Longitude	-114.9069
Timezone	Mountain (MT)
Area code	406

Total population by age

Gender

Race & ethnicity

Economics updated 06/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	50.0%	59.3%	44.2%
$50k – $100k	19.9%	25.6%	32.0%
$100k – $200k	28.4%	13.5%	19.2%
Over $200k	1.6%	1.7%	4.7%

Demographics & statistics

763

Population

People per sq mi

38.4

Median age

$62,083

Median household income

$31,550

Per capita income

$291,700

Median home value

$853

Median monthly rent

74.9%

Home ownership

4.2%

Poverty rate

0.6%

Unemployment

248

Housing units

26.7%

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	197	25.8%
18 and over	566	74.2%
65 and over	158	20.7%
Median age	38.4 years

Race & ethnicity

White 95.7%

Two or more races 2.5%

Black or African American 0.8%

Hispanic or Latino 0.5%

American Indian / Alaska Native 0.5%

Group	Count	%
White	734	95.7%
Two or more races	19	2.5%
Black or African American	6	0.8%
Hispanic or Latino	4	0.5%
American Indian / Alaska Native	4	0.5%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	50.0%	59.3%	44.2%
$50k – $100k	19.9%	25.6%	32.0%
$100k – $200k	28.4%	13.5%	19.2%
Over $200k	1.6%	1.7%	4.7%

Under $10k 1.8%

$10k–$15k 1.8%

$15k–$25k 3.9%

$25k–$35k 17.2%

$35k–$50k 24.4%

$50k–$75k 8.6%

$75k–$100k 0.7%

$100k–$150k 33.0%

$150k–$200k 6.5%

$200k+ 2.2%

Range	% of households
Under $10k	1.8%
$10k–$15k	1.8%
$15k–$25k	3.9%
$25k–$35k	17.2%
$35k–$50k	24.4%
$50k–$75k	8.6%
$75k–$100k	0.7%
$100k–$150k	33.0%
$150k–$200k	6.5%
$200k+	2.2%
Median income	$62,083

Housing

Home values

Under $50k 2.9%

$50k–$100k 4.8%

$100k–$150k 8.1%

$150k–$200k 5.7%

$200k–$300k 29.2%

$300k–$500k 29.2%

$500k–$1M 5.7%

$1M+ 14.4%

Housing overview

Metric	Value
Median home value	$291,700
Median rent / month	$853
Owner occupied	74.9%
Renter occupied	25.1%
Vacant	12.3%
Single-family detached	87.4%
Large apartment buildings	0.0%
Mobile homes	10.4%
Median rooms	5.5
Avg household size (owned)	2.41

Year built

Era	%
2020 or later	0.6%
2010–2019	4.4%
2000–2009	26.1%
1990–1999	25.5%
1980–1989	14.8%
1970–1979	13.2%
1960–1969	5.3%
1950–1959	1.9%
1940–1949	1.9%
1939 or earlier	6.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	19.8%
2 bedrooms	25.8%
3 bedrooms	35.5%
4 bedrooms	15.4%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	1.1%
1 vehicle	15.8%
2 vehicles	37.6%
3 or more	45.5%

Heating fuel

Fuel type	%
Utility gas	4.3%
Electricity	32.6%
Propane / LP gas	6.8%
Wood	56.3%

Households & families

Household type	Count	%
Married-couple family	193	69.2%
Cohabiting couple	4	1.4%
Male householder, no spouse	46	16.5%
Female householder, no spouse	36	12.9%
Households with children under 18	70	25.1%
Households with seniors (65+)	107	38.4%
Average household size	2.69

Marital status

Status	Male	Female
Never married	34.8%	8.1%
Married	57.4%	76.0%
Separated	0.0%	0.0%
Widowed	0.9%	7.4%
Divorced	6.9%	8.5%

Education

Less than 9th grade 2.1%

Some HS, no diploma 5.4%

HS graduate 29.0%

Some college, no degree 28.7%

Associate's degree 8.1%

Bachelor's degree 18.7%

Graduate / professional 8.1%

Metric	%
HS diploma or higher	92.5%
Bachelor's or higher	26.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	157	70.7%
High school	28	12.6%
College / grad school	37	16.7%

Employment

Industry of employment

Agriculture & mining 30.7%

Education & healthcare 20.8%

Information 7.9%

Transportation & utilities 7.3%

Retail trade 7.0%

Arts, food & hospitality 7.0%

Construction 5.6%

Manufacturing 5.6%

Finance & real estate 2.9%

Professional & management 2.6%

Wholesale trade 1.8%

Public administration 0.9%

Occupation

Category	%
Management, business & arts	38.0%
Service	13.5%
Sales & office	11.7%
Natural resources & construction	21.6%
Production & transportation	15.2%

Employment type

Type	%
Private sector	65.8%
Government	20.5%
Self-employed	13.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	50.6%
Carpool	28.8%
Public transit	0.0%
Walk	0.0%
Work from home	9.8%
Other means	10.7%
Avg commute (minutes)	32.0

Poverty

All people 4.2%

Under 18 years 0.0%

18 and over 5.7%

Married-couple families 4.1%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.4%
Retirement income	25.4%
Supplemental Security	6.8%
Cash public assistance	0.0%
Food stamps / SNAP	13.3%

Health indicators

Condition	%
Obesity	34.5%
High blood pressure	36.7%
High cholesterol	36.7%
Diabetes	12.8%
Heart disease	9.0%
Stroke	4.3%
Asthma	10.4%
Arthritis	32.7%
Kidney disease	3.9%
Pulmonary disease	10.0%
Cancer	8.4%

Behavior / access	%
Smoking	20.7%
Binge drinking	17.3%
No physical activity	24.6%
Less than 7 hrs sleep	30.0%
Depression	21.7%
Fair or poor health	17.0%
Poor mental health	13.0%
Poor physical health	13.9%
No health insurance	13.4%
Visited doctor (checkup)	72.6%
Visited dentist	56.0%
Cholesterol screening	90.0%
Teeth loss	17.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	32	5.7%

Disability	%
Any disability	12.6%
Under 18	2.0%
18–64 years	10.5%
65 and over	31.0%

Health insurance coverage

Type	%
Private insurance	39.6%
Public insurance	34.9%
No insurance	35.0%
Uninsured under 19	55.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	747	97.9%
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)	743	97.4%
Born in same state	743	97.4%
Born in different state	331	43.4%
Foreign born	0	0.0%
Naturalized citizen	20	2.6%
Not a US citizen	3	15.0%

Ancestry

Ancestry	Count	%
Italian	107	14%
French	52	6.8%
Polish	36	4.7%
English	22	2.9%

Ancestry	Count	%
Arab	11	1.4%
Dutch	8	1%
Norwegian	5	0.7%

Technology access

Metric	% of households
Computer access	36.6%
Internet access	97.5%

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

Frequently asked questions about ZIP code 59934

What city is ZIP code 59934 in?

ZIP code 59934 is primarily assigned to Trego, Montana.

What county is ZIP code 59934 in?

ZIP code 59934 falls within Lincoln County, Montana.

What is the population of ZIP code 59934?

ZIP code 59934 has an estimated population of 763 residents, with a density of 6 people per square mile.

What is the typical home value in ZIP code 59934?

The median home value in ZIP code 59934 is $291,700.

What is the median household income in ZIP code 59934?

The median household income in ZIP code 59934 is $62,083, below the national median of ~$75,000.

What timezone is ZIP code 59934 in?

ZIP code 59934 observes the MST timezone.