US ZIP Code
59430

Denton, MT

Fergus County  ·  Montana

● Active
👥 476 Population ↑ 18% since 2019
💰 $74,444 Median HH Income
≈ Avg ↑ 43% since 2019
🎂 57.0 Median Age ↑ 17% since 2019
🏠 $210,900 Median Home Value
▼ 24% below avg ↑ 166% since 2019
🎓 57.0% College Grads
▲ 47% above avg
📊 0.7% Unemployment
▼ 86% below avg ↓ 59% since 2019
ZIP Code Details
ZIP Code59430
CityDenton
StateMontana (MT)
CountyFergus County
Area Code406
Elevation3,508 ft
Latitude47.430977
Longitude-109.78019
TimezoneDenver (DST)
FIPS30027
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.3% (230) Female 51.7% (246) ♀

Race & Ethnicity

White: 98.1%Hispanic: 0.2%Other: 1.7%Race
White98.1%
Hispanic0.2%
Other1.7%

Age Breakdown

Under 5
5%
5–17
17%
18–24
2%
25–44
13%
45–64
45%
65+
9%

Key Indicators

Median Age57.0 yrs ↑ 17% since 2019
Avg Household Size2.29
Below Poverty15.3% ▲ 53% above avg
College Grads57.0% ▲ 47% above avg
Unemployment0.7% ▼ 86% below avg
HS Graduate49 (13.8%)
Some College41 (11.5%)
Associates63 (17.7%)
Bachelors133 (37.4%)
Graduate Degree70 (19.7%)

Education

HS Grad: 13.8%Some College: 11.5%Associates: 17.7%Bachelors: 37.4%Graduate: 19.7%Edu
HS Grad13.8%
Some College11.5%
Associates17.7%
Bachelors37.4%
Graduate19.7%
Housing & Income

Housing Tenure

Owner: 74.5%Renter: 25.5%Tenure
Owner74.5%
Renter25.5%

Home Value Distribution

Under $50k
2%
$50k–100k
13%
$100k–150k
16%
$150k–200k
9%
$200k–300k
50%
$300k–500k
1%
Over $500k
9%

Financials

Median HH Income$74,444 ≈ Avg ↑ 43% since 2019
Median Home Value$210,900 ▼ 24% below avg ↑ 166% since 2019
Home/Income Ratio2.8x (nat avg ~3.5x)
Median Rent$1,019/mo ↑ 49% since 2019
Total Units264
Vacant Units56
Avg HH Size2.29

Income Distribution

Under $25k
14%
$25k–50k
15%
$50k–75k
20%
$75k–100k
9%
$100k–150k
9%
$150k–200k
3%
Over $200k
31%
Employment & Commute

How People Get to Work

Drove Alone
52%
Walked
8%
Work From Home
40%

Commute Time

Under 15 min
46%
15–30 min
5%
30–45 min
7%
Over 45 min
42%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
4%
1960s–1970s
8%
1980s–1990s
27%
2000+
57%

Summary

Total Units264
Vacant56
Owner Occupied74.5%
Renter Occupied25.5%
Avg HH Size2.29
Frequently Asked Questions
ZIP code 59430 is in Denton, MT, in Fergus County.
ZIP code 59430 is located in Montana (MT).
ZIP code 59430 is in Fergus County, MT.
ZIP 59430 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 59430 is 476 people (ACS 2023).
The median household income in ZIP code 59430 is $74,444 (ACS 2023).
The median home value in ZIP 59430 is $210,900 (ACS 2023).
About ZIP Code 59430

ZIP code 59430 is located in Denton, Montana, within Fergus County. With a population of 476, this is a sparsely populated ZIP code with an older community — the median age is 57 years. Economically, 59430 is a solidly middle-class ZIP code: the median household income of $74,444 is near the national average.

Real estate in ZIP code 59430 represents an affordable housing market. The median home value of $210,900 is below the national average. Renters can expect to pay around $1,019 per month in median rent. Homeownership is strong here — 74.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 166% since 2019.

The population of 59430 is primarily White (98.11%). Residents are well-educated — 57.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects some residents at 15.3%. Household income has grown by 43% since 2019.

The unemployment rate in 59430 stands at 0.7%, which is well below the national average. A notably high share of workers — 37% — work from home, reflecting the professional makeup of the area. As in most parts of the country, driving alone is the dominant commute mode at 48%.

Overall, ZIP code 59430 in Denton, MT is characterized as solidly middle-class, well-educated, an older community, and predominantly owner-occupied. With 476 residents, a median household income of $74,444, and a median home value of $210,900, it offers a clear picture of life in this part of Montana.