US ZIP Code
59105

Billings, MT

Yellowstone County  ·  Montana

● Active
👥 34,363 Population ↑ 11% since 2019
💰 $74,572 Median HH Income
≈ Avg ↑ 10% since 2019
🎂 36.6 Median Age
🏠 $314,900 Median Home Value
▲ 13% above avg ↑ 37% since 2019
🎓 40.7% College Grads
≈ Avg
📊 2.2% Unemployment
▼ 55% below avg ↑ 13% since 2019
ZIP Code Details
ZIP Code59105
CityBillings
StateMontana (MT)
CountyYellowstone County
Area Code406
Elevation3,304 ft
Latitude45.892879
Longitude-108.497876
TimezoneDenver (DST)
FIPS30111
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 51.9% (17,845) Female 48.1% (16,518) ♀

Race & Ethnicity

White: 84.8%Hispanic: 6.9%Black: 0.2%Asian: 0.3%Other: 3.6%Race
White84.8%
Hispanic6.9%
Black0.2%
Asian0.3%
Other3.6%

Age Breakdown

Under 5
7%
5–17
20%
18–24
8%
25–44
27%
45–64
22%
65+
8%

Key Indicators

Median Age36.6 yrs
Avg Household Size2.52
Below Poverty10.0% ≈ Avg
College Grads40.7% ≈ Avg
Unemployment2.2% ▼ 55% below avg
No HS Diploma49 (0.2%)
HS Graduate5,870 (27.4%)
Some College3,220 (15%)
Associates3,578 (16.7%)
Bachelors2,386 (11.1%)
Graduate Degree6,332 (29.5%)

Education

No HS: 0.2%HS Grad: 27.4%Some College: 15%Associates: 16.7%Bachelors: 11.1%Graduate: 29.5%Edu
No HS0.2%
HS Grad27.4%
Some College15.0%
Associates16.7%
Bachelors11.1%
Graduate29.5%
Housing & Income

Housing Tenure

Owner: 76.6%Renter: 23.4%Tenure
Owner76.6%
Renter23.4%

Home Value Distribution

Under $50k
6%
$50k–100k
2%
$100k–150k
2%
$150k–200k
7%
$200k–300k
29%
$300k–500k
43%
Over $500k
11%

Financials

Median HH Income$74,572 ≈ Avg ↑ 10% since 2019
Median Home Value$314,900 ▲ 13% above avg ↑ 37% since 2019
Home/Income Ratio4.2x (nat avg ~3.5x)
Median Rent$1,261/mo ↑ 32% since 2019
Total Units14,198
Vacant Units634
Avg HH Size2.52

Income Distribution

Under $25k
11%
$25k–50k
14%
$50k–75k
23%
$75k–100k
15%
$100k–150k
22%
$150k–200k
10%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
90%
Public Transit
0%
Walked
1%
Work From Home
8%

Commute Time

Under 15 min
30%
15–30 min
51%
30–45 min
14%
Over 45 min
4%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
4%
1960s–1970s
19%
1980s–1990s
19%
2000+
57%

Summary

Total Units14,198
Vacant634
Owner Occupied76.6%
Renter Occupied23.4%
Avg HH Size2.52
Frequently Asked Questions
ZIP code 59105 is in Billings, MT, in Yellowstone County.
ZIP code 59105 is located in Montana (MT).
ZIP code 59105 is in Yellowstone County, MT.
ZIP 59105 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 59105 is 34,363 people (ACS 2023).
The median household income in ZIP code 59105 is $74,572 (ACS 2023).
The median home value in ZIP 59105 is $314,900 (ACS 2023).
About ZIP Code 59105

ZIP code 59105 is located in Billings, Montana, within Yellowstone County. With a population of 34,363, this is a moderately populated ZIP code with a relatively young community — the median age is 36.6 years. Economically, 59105 is a solidly middle-class ZIP code: the median household income of $74,572 is near the national average.

Real estate in ZIP code 59105 represents a mid-range housing market. The median home value of $314,900 is near the national average. Renters can expect to pay around $1,261 per month in median rent. Homeownership is strong here — 76.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.

The population of 59105 is primarily White (84.75%). Residents are well-educated — 40.7% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 10.0%. Household income has grown by 10% since 2019.

The unemployment rate in 59105 stands at 2.2%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 82%.

Overall, ZIP code 59105 in Billings, MT is characterized as solidly middle-class, well-educated, a relatively young community, and predominantly owner-occupied. With 34,363 residents, a median household income of $74,572, and a median home value of $314,900, it offers a clear picture of life in this part of Montana.