US ZIP Code
59457

Lewistown, MT

Fergus County  ·  Montana

● Active
👥 9,215 Population ↑ 4% since 2019
💰 $59,682 Median HH Income
▼ 22% below avg ↑ 18% since 2019
🎂 46.3 Median Age ↑ 8% since 2019
🏠 $205,500 Median Home Value
▼ 26% below avg ↑ 46% since 2019
🎓 35.0% College Grads
▼ 10% below avg
📊 4.2% Unemployment
▼ 13% below avg ↑ 24% since 2019
ZIP Code Details
ZIP Code59457
CityLewistown
StateMontana (MT)
CountyFergus County
Area Code406
Elevation4,791 ft
Latitude47.139731
Longitude-109.310887
TimezoneDenver (DST)
FIPS30027
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 52.0% (4,794) Female 48.0% (4,421) ♀

Race & Ethnicity

White: 92.4%Hispanic: 2.6%Black: 0.7%Asian: 1.1%Other: 1.2%Race
White92.4%
Hispanic2.6%
Black0.7%
Asian1.1%
Other1.2%

Age Breakdown

Under 5
4%
5–17
16%
18–24
6%
25–44
23%
45–64
26%
65+
12%

Key Indicators

Median Age46.3 yrs ↑ 8% since 2019
Avg Household Size2.12
Below Poverty14.6% ▲ 46% above avg
College Grads35.0% ▼ 10% below avg
Unemployment4.2% ▼ 13% below avg
No HS Diploma27 (0.4%)
HS Graduate1,807 (27.7%)
Some College1,252 (19.2%)
Associates1,165 (17.8%)
Bachelors748 (11.4%)
Graduate Degree1,536 (23.5%)

Education

No HS: 0.4%HS Grad: 27.7%Some College: 19.2%Associates: 17.8%Bachelors: 11.4%Graduate: 23.5%Edu
No HS0.4%
HS Grad27.7%
Some College19.2%
Associates17.8%
Bachelors11.4%
Graduate23.5%
Housing & Income

Housing Tenure

Owner: 64.6%Renter: 35.4%Tenure
Owner64.6%
Renter35.4%

Home Value Distribution

Under $50k
6%
$50k–100k
14%
$100k–150k
14%
$150k–200k
15%
$200k–300k
27%
$300k–500k
13%
Over $500k
12%

Financials

Median HH Income$59,682 ▼ 22% below avg ↑ 18% since 2019
Median Home Value$205,500 ▼ 26% below avg ↑ 46% since 2019
Home/Income Ratio3.4x (nat avg ~3.5x)
Median Rent$877/mo ↑ 13% since 2019
Total Units4,710
Vacant Units507
Avg HH Size2.12

Income Distribution

Under $25k
19%
$25k–50k
20%
$50k–75k
18%
$75k–100k
16%
$100k–150k
17%
$150k–200k
6%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
75%
Public Transit
1%
Walked
10%
Work From Home
14%

Commute Time

Under 15 min
62%
15–30 min
19%
30–45 min
11%
Over 45 min
8%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
9%
1960s–1970s
15%
1980s–1990s
11%
2000+
64%

Summary

Total Units4,710
Vacant507
Owner Occupied64.6%
Renter Occupied35.4%
Avg HH Size2.12
Frequently Asked Questions
ZIP code 59457 is in Lewistown, MT, in Fergus County.
ZIP code 59457 is located in Montana (MT).
ZIP code 59457 is in Fergus County, MT.
ZIP 59457 observes the Denver timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 59457 is 9,215 people (ACS 2023).
The median household income in ZIP code 59457 is $59,682 (ACS 2023).
The median home value in ZIP 59457 is $205,500 (ACS 2023).
About ZIP Code 59457

ZIP code 59457 is located in Lewistown, Montana, within Fergus County. With a population of 9,215, this is a lightly populated ZIP code with a mature community — the median age is 46.3 years. Economically, 59457 is a solidly middle-class ZIP code: the median household income of $59,682 is below the national average.

Real estate in ZIP code 59457 represents an affordable housing market. The median home value of $205,500 is below the national average. Renters can expect to pay around $877 per month in median rent. Homeownership is strong here — 64.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 46% since 2019.

The population of 59457 is primarily White (92.41%). Residents are moderately educated — 35.0% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 14.6%. Household income has grown by 18% since 2019.

The unemployment rate in 59457 stands at 4.2%, which is near the national average. About 13% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 65%.

Overall, ZIP code 59457 in Lewistown, MT is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 9,215 residents, a median household income of $59,682, and a median home value of $205,500, it offers a clear picture of life in this part of Montana.