59930 ZIP Code — Rexford, MT

Lincoln County, Montana

ZIP code 59930 is located in Rexford, Montana, within Lincoln County. It covers approximately 93.46 square miles and serves a population of 697 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 406.

About ZIP code 59930

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 $231,800. Owner-occupancy is high at 79%, well above the national average.

Median household income is $40,167. The poverty rate of 5% is below the national average. 60% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 27 minutes is near the national average.

Educational attainment is near the national average, with 21% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of smoking (21%) compared to national benchmarks.

Notable community characteristics include a notable veteran presence at 20% of civilians, above the national average of 7%; and disability rates above the national average at 41%.

Overall, ZIP code 59930 reflects a community defined by a strong veteran community, high homeownership, and a significant Social Security-dependent population.

697

population

93.46

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

59930 ZIP code map

Cities in ZIP code 59930

Below are the cities the US Postal Service accepts for ZIP code 59930. Using any city not on this list may result in mail delivery delays.

City	Status
Rexford	Preferred

Nearby ZIP codes

59917 Eureka (19.9 mi)

Demographics updated 06/2026

Population
Total population	697
Population density	7 / sq mi
State FIPS	30
County FIPS	053

Geography
Land area	93.46 sq mi
Water area	18.56 sq mi
Latitude	48.7904
Longitude	-115.2994
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	73.7%	59.3%	44.2%
$50k – $100k	13.6%	25.6%	32.0%
$100k – $200k	12.7%	13.5%	19.2%
Over $200k	0.0%	1.7%	4.7%

Demographics & statistics

697

Population

People per sq mi

64.7

Median age

$40,167

Median household income

$27,337

Per capita income

$231,800

Median home value

Median monthly rent

78.9%

Home ownership

4.5%

Poverty rate

9.3%

Unemployment

611

Housing units

21.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	84	12.1%
18 and over	613	87.9%
65 and over	337	48.4%
Median age	64.7 years

Race & ethnicity

White 96.5%

Hispanic or Latino 1.4%

Two or more races 1.4%

American Indian / Alaska Native 0.7%

Group	Count	%
White	682	96.5%
Hispanic or Latino	10	1.4%
Two or more races	10	1.4%
American Indian / Alaska Native	5	0.7%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	73.7%	59.3%	44.2%
$50k – $100k	13.6%	25.6%	32.0%
$100k – $200k	12.7%	13.5%	19.2%
Over $200k	0.0%	1.7%	4.7%

Under $10k 3.7%

$15k–$25k 21.7%

$25k–$35k 14.9%

$35k–$50k 17.4%

$50k–$75k 14.9%

$75k–$100k 18.3%

$100k–$150k 9.0%

Range	% of households
Under $10k	3.7%
$15k–$25k	21.7%
$25k–$35k	14.9%
$35k–$50k	17.4%
$50k–$75k	14.9%
$75k–$100k	18.3%
$100k–$150k	9.0%
Median income	$40,167

Housing

Home values

Under $50k 8.7%

$50k–$100k 10.2%

$100k–$150k 7.9%

$150k–$200k 20.5%

$200k–$300k 16.9%

$300k–$500k 14.2%

$500k–$1M 21.7%

Housing overview

Metric	Value
Median home value	$231,800
Median rent / month	$0
Owner occupied	78.9%
Renter occupied	21.1%
Vacant	52.6%
Single-family detached	89.5%
Large apartment buildings	0.0%
Mobile homes	4.0%
Median rooms	4.7
Avg household size (owned)	2.23

Year built

Era	%
2020 or later	0.0%
2010–2019	12.8%
2000–2009	38.4%
1990–1999	13.5%
1980–1989	7.7%
1970–1979	5.2%
1960–1969	9.3%
1950–1959	0.7%
1940–1949	1.2%
1939 or earlier	11.2%

Bedrooms

Size	% of units
No bedroom (studio)	9.4%
1 bedroom	23.7%
2 bedrooms	28.9%
3 bedrooms	22.8%
4 bedrooms	15.2%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	7.8%
1 vehicle	31.1%
2 vehicles	25.5%
3 or more	35.7%

Heating fuel

Fuel type	%
Electricity	42.5%
Propane / LP gas	22.4%
Wood	35.1%

Households & families

Household type	Count	%
Married-couple family	228	70.8%
Cohabiting couple	15	4.7%
Male householder, no spouse	27	8.4%
Female householder, no spouse	52	16.1%
Households with children under 18	57	17.7%
Households with seniors (65+)	207	64.3%
Average household size	2.16

Marital status

Status	Male	Female
Never married	7.5%	14.1%
Married	81.5%	77.9%
Separated	0.0%	0.0%
Widowed	0.0%	1.7%
Divorced	11.0%	6.4%

Education

Less than 9th grade 2.9%

Some HS, no diploma 2.3%

HS graduate 36.4%

Some college, no degree 29.0%

Associate's degree 8.0%

Bachelor's degree 11.7%

Graduate / professional 9.6%

Metric	%
HS diploma or higher	94.8%
Bachelor's or higher	21.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	45	86.5%
High school	4	7.7%
College / grad school	3	5.8%

Employment

Industry of employment

Education & healthcare 57.4%

Construction 16.7%

Other services 9.8%

Wholesale trade 8.8%

Retail trade 4.9%

Arts, food & hospitality 2.5%

Occupation

Category	%
Management, business & arts	76.5%
Service	5.9%
Sales & office	4.9%
Natural resources & construction	3.9%
Production & transportation	8.8%

Employment type

Type	%
Private sector	80.9%
Government	15.7%
Self-employed	3.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	66.7%
Carpool	17.2%
Public transit	0.0%
Walk	8.8%
Work from home	7.4%
Other means	0.0%
Avg commute (minutes)	27.1

Poverty

All people 4.5%

Under 18 years 0.0%

18 and over 5.1%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	59.9%
Retirement income	16.8%
Supplemental Security	2.2%
Cash public assistance	0.0%
Food stamps / SNAP	3.1%

Health indicators

Condition	%
Obesity	34.9%
High blood pressure	36.8%
High cholesterol	36.1%
Diabetes	13.4%
Heart disease	9.1%
Stroke	4.3%
Asthma	10.6%
Arthritis	32.3%
Kidney disease	3.9%
Pulmonary disease	10.3%
Cancer	8.1%

Behavior / access	%
Smoking	21.0%
Binge drinking	17.5%
No physical activity	24.2%
Less than 7 hrs sleep	30.2%
Depression	22.0%
Fair or poor health	17.3%
Poor mental health	13.3%
Poor physical health	13.9%
No health insurance	13.3%
Visited doctor (checkup)	72.5%
Visited dentist	55.5%
Cholesterol screening	89.4%
Teeth loss	17.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	123	20.1%

Disability	%
Any disability	41.3%
Under 18	7.1%
18–64 years	31.4%
65 and over	57.9%

Health insurance coverage

Type	%
Private insurance	40.3%
Public insurance	69.4%
No insurance	6.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	662	95.0%
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)	655	94.0%
Born in same state	636	91.2%
Born in different state	363	52.1%
Foreign born	19	2.7%
Naturalized citizen	42	6.0%
Not a US citizen	42	100.0%

Ancestry

Ancestry	Count	%
English	70	10%
Polish	43	6.2%

Ancestry	Count	%
French	40	5.7%
Italian	33	4.7%

Technology access

Metric	% of households
Computer access	46.2%
Internet access	76.7%

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

Frequently asked questions about ZIP code 59930

What city is ZIP code 59930 in?

ZIP code 59930 is primarily assigned to Rexford, Montana.

What county is ZIP code 59930 in?

ZIP code 59930 falls within Lincoln County, Montana.

Does ZIP code 59930 have an older population?

48% of residents in ZIP code 59930 are 65 or older, above the national average of ~17%.

Does ZIP code 59930 have a large retiree population?

60% of households in ZIP code 59930 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 59930 have a large veteran population?

20% of civilians in ZIP code 59930 are veterans, above the national average of ~7%.

What is the median household income in ZIP code 59930?

The median household income in ZIP code 59930 is $40,167, below the national median of ~$75,000.

What timezone is ZIP code 59930 in?

ZIP code 59930 observes the MST timezone.