59033 ZIP Code — Greycliff, MT
Sweet Grass County, Montana
ZIP code 59033 is located in Greycliff, Montana, within Sweet Grass County. It covers approximately 35.36 square miles and serves a population of 124 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 406.
124
population
35.36
sq mi land
Standard
ZIP type
Mountain (MT)
timezone
59033 ZIP code map
Cities in ZIP code 59033
Below are the cities the US Postal Service accepts for ZIP code 59033. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Greycliff | Preferred |
Nearby ZIP codes
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 124 |
| Population density | 4 / sq mi |
| State FIPS | 30 |
| County FIPS | 097 |
| Geography | |
|---|---|
| Land area | 35.36 sq mi |
| Water area | 0.59 sq mi |
| Latitude | 45.7126 |
| Longitude | -109.7497 |
| 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 | 31.2% | 43.0% | 44.2% |
| $50k – $100k | 48.8% | 41.4% | 32.0% |
| $100k – $200k | 10.4% | 13.4% | 19.2% |
| Over $200k | 9.6% | 2.2% | 4.7% |
Demographics & statistics
124
Population
4
People per sq mi
39.5
Median age
$87,188
Median household income
$35,486
Per capita income
$0
Median home value
$0
Median monthly rent
100.0%
Home ownership
6.5%
Poverty rate
0.0%
Unemployment
69
Housing units
7.0%
Bachelor's or higher
Age distribution
Male
Female
1
Under 5
1
10
5–9
9
3
10–14
3
6
20–24
5
5
25–34
4
15
35–44
13
6
45–54
5
11
55–59
9
3
60–64
2
3
65–74
3
4
75–84
3
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 27 | 21.8% |
| 18 and over | 97 | 78.2% |
| 65 and over | 13 | 10.5% |
| Median age | 39.5 years | |
Race & ethnicity
White
75%
Two or more races
25%
| Group | Count | % |
|---|---|---|
| White | 93 | 75% |
| Two or more races | 31 | 25% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 31.2% | 43.0% | 44.2% |
| $50k – $100k | 48.8% | 41.4% | 32.0% |
| $100k – $200k | 10.4% | 13.4% | 19.2% |
| Over $200k | 9.6% | 2.2% | 4.7% |
$10k–$15k
3.3%
$15k–$25k
4.9%
$35k–$50k
16.4%
$50k–$75k
19.7%
$75k–$100k
45.9%
$100k–$150k
4.9%
$150k–$200k
3.3%
$200k+
1.6%
| Range | % of households |
|---|---|
| $10k–$15k | 3.3% |
| $15k–$25k | 4.9% |
| $35k–$50k | 16.4% |
| $50k–$75k | 19.7% |
| $75k–$100k | 45.9% |
| $100k–$150k | 4.9% |
| $150k–$200k | 3.3% |
| $200k+ | 1.6% |
| Median income | $87,188 |
Housing
Home values
Under $50k
55.7%
$50k–$100k
1.6%
$100k–$150k
6.6%
$150k–$200k
1.6%
$200k–$300k
9.8%
$500k–$1M
1.6%
$1M+
23.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $0 |
| Median rent / month | $0 |
| Owner occupied | 100.0% |
| Renter occupied | 0.0% |
| Vacant | 11.6% |
| Single-family detached | 40.6% |
| Large apartment buildings | 0.0% |
| Mobile homes | 59.4% |
| Median rooms | 5.3 |
| Avg household size (owned) | 2.03 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.0% |
| 2000–2009 | 5.8% |
| 1990–1999 | 21.7% |
| 1980–1989 | 55.1% |
| 1970–1979 | 4.3% |
| 1960–1969 | 0.0% |
| 1950–1959 | 0.0% |
| 1940–1949 | 5.8% |
| 1939 or earlier | 7.2% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 7.2% |
| 1 bedroom | 0.0% |
| 2 bedrooms | 40.6% |
| 3 bedrooms | 52.2% |
| 4 bedrooms | 0.0% |
| 5+ bedrooms | 0.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 21.3% |
| 2 vehicles | 21.3% |
| 3 or more | 57.4% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 24.6% |
| Propane / LP gas | 24.6% |
| Wood | 50.8% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 40 | 65.6% |
| Cohabiting couple | 3 | 4.9% |
| Male householder, no spouse | 18 | 29.5% |
| Female householder, no spouse | 0 | 0.0% |
| Households with children under 18 | 28 | 45.9% |
| Households with seniors (65+) | 12 | 19.7% |
| Average household size | 2.03 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 20.8% | 0.0% |
| Married | 54.7% | 90.9% |
| Separated | 11.3% | 0.0% |
| Widowed | 0.0% | 0.0% |
| Divorced | 13.2% | 9.1% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
15.1%
HS graduate
17.4%
Some college, no degree
53.5%
Associate's degree
7.0%
Bachelor's degree
7.0%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 84.9% |
| Bachelor's or higher | 7.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 2 | 7.4% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 19 | 70.4% |
| High school | 6 | 22.2% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Education & healthcare
31.4%
Manufacturing
20.9%
Professional & management
12.8%
Finance & real estate
10.5%
Construction
9.3%
Transportation & utilities
7.0%
Agriculture & mining
5.8%
Public administration
2.3%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 37.2% |
| Service | 22.1% |
| Sales & office | 15.1% |
| Natural resources & construction | 11.6% |
| Production & transportation | 14.0% |
Employment type
| Type | % |
|---|---|
| Private sector | 45.3% |
| Government | 8.1% |
| Self-employed | 46.5% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 58.8% |
| Carpool | 14.1% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 20.0% |
| Other means | 7.1% |
| Avg commute (minutes) | 26.6 |
Poverty
All people
6.5%
Under 18 years
0.0%
18 and over
8.2%
Married-couple families
5.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 14.8% |
| Retirement income | 9.8% |
| Supplemental Security | 4.9% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 32.1% |
| High blood pressure | 29.5% |
| High cholesterol | 31.6% |
| Diabetes | 8.8% |
| Heart disease | 6.1% |
| Stroke | 2.8% |
| Asthma | 9.7% |
| Arthritis | 26.6% |
| Kidney disease | 2.7% |
| Pulmonary disease | 6.5% |
| Cancer | 6.8% |
| Behavior / access | % |
|---|---|
| Smoking | 18.3% |
| Binge drinking | 21.8% |
| No physical activity | 19.1% |
| Less than 7 hrs sleep | 31.5% |
| Depression | 22.2% |
| Fair or poor health | 11.9% |
| Poor mental health | 12.8% |
| Poor physical health | 10.3% |
| No health insurance | 10.9% |
| Visited doctor (checkup) | 69.9% |
| Visited dentist | 64.9% |
| Cholesterol screening | 90.0% |
| Teeth loss | 12.6% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 12 | 12.4% |
| Disability | % |
|---|---|
| Any disability | 25.0% |
| Under 18 | 22.2% |
| 18–64 years | 20.2% |
| 65 and over | 61.5% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 55.6% |
| Public insurance | 19.4% |
| No insurance | 28.2% |
| Uninsured under 19 | 74.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 122 | 98.4% |
| 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) | 124 | 100.0% |
| Born in same state | 124 | 100.0% |
| Born in different state | 61 | 49.2% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 34 | 27.4% |
| Polish | 31 | 25% |
| Ancestry | Count | % |
|---|---|---|
| Italian | 19 | 15.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 49.2% |
| Internet access | 93.4% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 59033
What city is ZIP code 59033 in?
ZIP code 59033 is primarily assigned to Greycliff, Montana.
What county is ZIP code 59033 in?
ZIP code 59033 falls within Sweet Grass County, Montana.
How educated is the population of ZIP code 59033?
7% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 59033 have a large veteran population?
12% of civilians in ZIP code 59033 are veterans, above the national average of ~7%.
What is the population of ZIP code 59033?
ZIP code 59033 has an estimated population of 124 residents, with a density of 4 people per square mile.
What is the median household income in ZIP code 59033?
The median household income in ZIP code 59033 is $87,188, above the national median of ~$75,000.
What timezone is ZIP code 59033 in?
ZIP code 59033 observes the MST timezone.