County

Flathead County, MT

18 ZIP codes  ·  16 cities  ·  Montana

👥111,495Population
💰$72,465Median HH Income≈ Avg
🎂42.8Median Age
🏠$478,353Median Home Value▲ 72% above avg
🎓46.8%College Grads▲ 21% above avg
📊3.0%Unemployment▼ 38% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 50.1% Female 50.0% ♀

Race & Ethnicity

White: 90.7%Hispanic: 3.6%Black: 0.3%Asian: 0.9%Other: 3.6%Race
White90.7%
Hispanic3.6%
Black0.3%
Asian0.9%
Other3.6%

Age Breakdown

Under 5
5%
5–17
16%
18–24
7%
25–44
25%
45–64
26%
65+
10%

Key Indicators

Median Age42.8 yrs
Avg HH Size2.47
Below Poverty9.4% ≈ Avg
College Grads46.8% ▲ 21% above avg
Unemployment3.0% ▼ 38% below avg
No HS Diploma198 (0.3%)
HS Graduate18,815 (24.6%)
Some College9,563 (12.5%)
Associates11,843 (15.5%)
Bachelors8,212 (10.7%)
Graduate Degree27,803 (36.4%)

Education

No HS: 0.3%HS Grad: 24.6%Some College: 12.5%Associates: 15.5%Bachelors: 10.7%Graduate: 36.4%Edu
No HS0.3%
HS Grad24.6%
Some College12.5%
Associates15.5%
Bachelors10.7%
Graduate36.4%
Housing & Income

Housing Tenure

Owner: 74.6%Renter: 25.4%Tenure
Owner74.6%
Renter25.4%

Home Value Distribution

Under $50k
5%
$50k–$100k
3%
$100k–$150k
2%
$150k–$200k
3%
$200k–$300k
13%
$300k–$500k
30%
Over $500k
45%

Financials

Median HH Income$72,465 ≈ Avg
Median Home Value$478,353 ▲ 72% above avg
Home/Income Ratio6.6x (nat avg ~3.5x)
Median Rent$1,096/mo
Total Housing Units52,982
Vacant Units8,169

Income Distribution

Under $25k
15%
$25k–$50k
16%
$50k–$75k
19%
$75k–$100k
15%
$100k–$150k
17%
$150k–$200k
8%
Over $200k
10%
Employment & Commute

How People Get to Work

Drove Alone
81%
Public Transit
0%
Walked
3%
Work From Home
16%

Commute Time

Under 15 min
38%
15–30 min
37%
30–45 min
19%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
5%
1960s–1970s
14%
1980s–1990s
19%
2000+
61%
About Flathead County, MT

Flathead County is located in Montana and encompasses 18 ZIP codes spanning 16 cities and communities. The county has an estimated population of 111,495 residents. With a median age of 42.8, it is a middle-aged county.

Flathead County has a solidly middle-class economic profile. The median household income of $72,465 is near the national average. Unemployment stands at 3.0%, below the national average. The poverty rate of 9.4% is near the national average.

Housing in Flathead County is a premium housing market, with a median home value of $478,353 — significantly above the national average. Monthly median rent is approximately $1,095. Homeownership rates are high at 74.6%, reflecting a largely residential, stable population.

The residents of Flathead County are primarily White (90.69%). Educational attainment is well-educated — 46.8% of adults hold a bachelor's degree or higher, above the national average.

Flathead County, MT is a solidly middle-class area in Montana. The 18 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Flathead County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
59911 Bigfork 9,316 $81,846 $608,000 $1,158 2.4% 58.6%
59912 Columbia Falls 15,745 $73,515 $438,000 $1,052 3.1% 44.8%
59913 Coram 543 $40,481 $533,000 9.7% 26.2%
59916 Essex 168 $60,313 $360,500 2.7% 51.2%
59901 Kalispell 61,710 $70,391 $417,200 $1,052 3.5% 43.3%
59920 Kila 1,635 $83,300 $668,600 $914 0.9% 43.4%
59922 Lakeside 2,617 $79,608 $549,100 0.0% 51.4%
59925 Marion 1,561 $61,065 $366,300 $927 7.1% 28.1%
59927 Olney 295 $58,750 $528,200 0.0% 52.2%
59928 Polebridge 130 $53,542 0.0% 31.4%
59932 Somers 1,530 $57,325 $617,500 $1,122 2.6% 51.1%
59936 West Glacier 679 $87,031 $562,500 $798 1.8% 54.8%
59937 Whitefish 14,653 $75,512 $654,800 $1,335 1.8% 58.6%