Postal Codes

59046 ZIP Code

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ZIP code 59046 covers Lavina, Montana, with a population of about 510 and a median household income of $75,750.

Population
5101 per square mile
Median age
467.3 points above the US average
Median household income
$75,7501.1× the Montana median
Poverty rate
7.3%5.1 points below the US average
Typical home value
$312,280up 21.5% in five years
Median rent
$77525% below the Montana median
Degree or higher
28.8%6.2 points below the US average
Homeownership
76.6%11.6 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
10

Where 59046 is

Lavina, Montana — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population510
Median age46
Family households64.6%
Born outside the US0.4%
Speaks a language other than English at home1.5%
White (non-Hispanic)87.6%
Black (non-Hispanic)0.8%
Asian (non-Hispanic)0%
Hispanic or Latino9%
Veterans13.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$75,750
Income per person$40,580
Poverty rate7.3%
Households on SNAP or cash assistance5.2%

Household income distribution

Under $10k0.5%
$10–15k4.7%
$15–20k4.2%
$20–25k4.7%
$25–30k0.5%
$30–35k4.7%
$35–40k3.6%
$40–45k3.1%
$45–50k4.2%
$50–60k3.1%
$60–75k15.1%
$75–100k24.0%
$100–125k10.9%
$125–150k3.6%
$150–200k1.0%
$200k or more12.0%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed240
Mean adjusted gross income$63,458
Returns declaring $200,000 or more0%
Returns, under $25k33.3%
Returns, $25k–$50k25.0%
Returns, $50k–$75k25.0%
Returns, $75k–$100k0.0%
Returns, $100k–$200k16.7%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$278,800
Median gross rent$775
Rent as a share of household income12.5%
Owner-occupied76.6%
Vacant homes27.5%
Median year built1976

What the homes are

Detached house77%
Mobile home23%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$312,280as of 2026-07
Typical home value, 1 yearup 4.5%
Typical home value, 5 yearsup 21.5%
Typical home value, 10 yearsup 103.9%
Typical home value since 2000
201620212026$312,280$153,131

$153,131 in 2016 to $312,280 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate1.2%
Bachelor's degree or higher28.8%
High school diploma or higher95.1%
Works from home8.9%
Drives to work alone45.1%
Takes public transport0%
Commutes 45 minutes or more34.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity34% 0.6 pts above the national average of 33.4%
Diagnosed diabetes13.6% 1.6 pts above the national average of 12%
Currently smokes16.5% 3.3 pts above the national average of 13.2%
High blood pressure41.1% 7 pts above the national average of 34.1%
Fair or poor general health23.1% 2.8 pts above the national average of 20.3%
No health insurance (18–64)10.3% 1 pts below the national average of 11.3%
Depression24.1% 2.2 pts above the national average of 21.9%
No leisure-time physical activity27% 1.6 pts above the national average of 25.4%
Arthritis37% 11.9 pts above the national average of 25.1%
Binge drinking16.2% same as the national average of 16%
Taking blood pressure medication78.9% 4.2 pts above the national average of 74.7%
Cancer (non-skin)11.8% 4.1 pts above the national average of 7.7%
Current asthma11.7% 1.3 pts above the national average of 10.4%
Coronary heart disease9.3% 3.1 pts above the national average of 6.2%
Routine check-up in past year75.5% 1.2 pts below the national average of 76.7%
Cholesterol screening85.6% same as the national average of 85.9%
Cognitive disability15.1% same as the national average of 14.8%
Colorectal screening68.6% 4.3 pts above the national average of 64.3%
COPD10.5% 3.9 pts above the national average of 6.6%
Visited a dentist61.5% same as the national average of 61.3%
Any disability36.3% 5.6 pts above the national average of 30.7%
Lacks emotional support21.2% 3.6 pts below the national average of 24.8%
Food insecurity13.6% 3.5 pts below the national average of 17.1%
Received food stamps10.8% 3.5 pts below the national average of 14.3%
Hearing disability11.1% 4.4 pts above the national average of 6.7%
High cholesterol37.9% 1.7 pts above the national average of 36.2%
Housing insecurity9.7% 4.1 pts below the national average of 13.8%
Independent living disability10% 1.6 pts above the national average of 8.4%
Lacks transport7.9% 1.3 pts below the national average of 9.2%
Loneliness29.2% 5.2 pts below the national average of 34.4%
Mammography use74.3% 1.6 pts below the national average of 75.9%
Poor mental health (14+ days)16.8% same as the national average of 16.8%
Mobility disability18.6% 4.6 pts above the national average of 14%
Poor physical health (14+ days)17.4% 3.9 pts above the national average of 13.5%
Self-care disability5.1% 1.1 pts above the national average of 4%
Utility shut-off threat7.2% 1.6 pts below the national average of 8.8%
Sleeps under 7 hours31.6% 4.8 pts below the national average of 36.4%
Stroke5% 1.6 pts above the national average of 3.4%
All natural teeth lost15.1% 2.1 pts above the national average of 13%
Vision disability6.1% 0.5 pts above the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments10
People employed25
Annual payroll$652,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 58.2% of US census tracts
FEMA ratingRelatively Low to Relatively High across the 2 census tracts this ZIP code covers
Expected annual loss49.7 out of 100
Community resilience26 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Lightning99.5Very High at its worst in this ZIP code
Wildfire94.4Very High at its worst in this ZIP code
Winter weather93.8Very High at its worst in this ZIP code
Cold wave88.4Very High at its worst in this ZIP code
Drought86.8Relatively Low at its worst in this ZIP code
Hail83.7Relatively High at its worst in this ZIP code
Landslide81.3Relatively Moderate at its worst in this ZIP code
River flooding72.1Relatively High at its worst in this ZIP code
Strong wind36Relatively Moderate at its worst in this ZIP code
Earthquake32.9Very Low at its worst in this ZIP code
Tornado27.5Relatively Low at its worst in this ZIP code
Ice storm9.9Very Low at its worst in this ZIP code
Heat wave9.8Relatively Low at its worst in this ZIP code
Avalanche5.8Very Low at its worst in this ZIP code
Compared with Montana and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPMontanaUnited States
Median household income$75,750$69,922$78,538
Income per person$40,580$39,842$43,289
Poverty rate7.3%12%12.4%
Median home value$278,800$338,100$303,400
Median gross rent$775$1,031$1,348
Homeownership76.6%69.4%65%
Bachelor's degree or higher28.8%34.5%35%
Unemployment rate1.2%3.8%5.2%
Works from home8.9%11.6%13.5%
Born outside the US0.4%2.3%13.9%
Median age4640.238.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationROUNDUP 15 SW, MT US19.6 km away
Rain in a year15 in
Snow in a year43 in

Average high and low by month

January35.9°F / 11°F0.53 in rain, 8.5 in snow
February39.3°F / 12°F0.4 in rain, 10 in snow
March47.9°F / 18.7°F0.91 in rain, 5.9 in snow
April56.3°F / 27.3°F1.93 in rain, 3.7 in snow
May66°F / 37°F2.4 in rain, 0.1 in snow
June75.5°F / 45.6°F3.01 in rain
July87°F / 51.1°F1.38 in rain
August86.4°F / 47.8°F1.08 in rain
September75°F / 38.7°F1.2 in rain
October59.4°F / 28.6°F1.27 in rain, 3.6 in snow
November46.1°F / 18.9°F0.57 in rain, 4.8 in snow
December36.6°F / 11.8°F0.43 in rain, 6.4 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket100% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 4 school districts, so the address decides which one, not the ZIP code.

Lavina K-12 Schools81% of this ZIP code's land area
Roundup Elementary School District7.7% of this ZIP code's land area
Roundup High School District7.7% of this ZIP code's land area
Ryegate K-12 Schools3.7% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability36more vulnerable than 36% of US census tracts
Socioeconomic status43more vulnerable than 43% of US census tracts
Household characteristics19more vulnerable than 19% of US census tracts
Racial and ethnic minority status24more vulnerable than 24% of US census tracts
Housing type and transport55more vulnerable than 55% of US census tracts
Walkability5.7 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

59074 Ryegate, MT22.4 km away
59015 Broadview, MT31 km away
59072 Roundup, MT36.2 km away
59073 Roundup, MT37.1 km away
59067 Rapelje, MT44.5 km away
59002 Acton, MT50.4 km away
59057 Molt, MT52 km away
59105 Billings, MT52.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Golden Valley County91.7% of this ZIP code's land area
Musselshell County8.3% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area594.93 sq mi
Water area0.88 sq mi
Population density1 people per sq mi
Latitude, longitude46.3291, -108.9959

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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