ZIP code 59911
Where is ZIP code 59911?
Bigfork, Montana
Flathead County · Standard ZIP code
ZIP code 59911 belongs to Bigfork, Montana in Flathead County. 59911 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area code 406. About 9,493 people live in the 59911 area, where the median household income is $83,019. The closest ZIP codes are 59932 (Somers, 7.6 mi west), 59922 (Lakeside, 7.7 mi west) and 59931 (Rollins, 12.3 mi southwest).
| ZIP code | 59911 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Bigfork |
| Also accepted | Swan Lake |
| State | Montana (MT) |
| County | Flathead County |
| Time zone | Mountain Time · now |
| Area code | 406 |
| Coordinates | 48.0633, -114.0726 map |
| 3-digit prefix | 599 |
Population and income in 59911
| Population | 9,493 · higher than 92% of Montana ZIP codes |
|---|---|
| People per square mile | 19 · higher than 84% of Montana ZIP codes |
| Median age | 55.6 years · higher than 73% of Montana ZIP codes |
| Men / women | 51% / 50% |
| Median household income | $83,019 · higher than 77% of Montana ZIP codes |
| Income per person | $50,211 |
| Below the poverty line | 7.2% |
| Bachelor’s degree or higher | 51% of adults 25+ |
| Median home value | $666,400 · higher than 95% of Montana ZIP codes |
| Median rent | $1,114 a month |
| Housing units | 5,729 |
| Households | 4,077 (2.3 people on average) |
| Owners / renters | 84% / 16% |
| Land area | 491.66 sq mi (plus 65.29 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 59911. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 59911
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 59932 | Somers, MT | 7.6 mi W | Standard |
| 59922 | Lakeside, MT | 7.7 mi W | Standard |
| 59931 | Rollins, MT | 12.3 mi SW | Standard |
| 59901 | Kalispell, MT | 14.4 mi NW | Standard |
| 59904 | Kalispell, MT | 14.9 mi NW | PO Box only |
| 59929 | Proctor, MT | 16.7 mi SW | Standard |
| 59914 | Dayton, MT | 17 mi SW | Standard |
| 59903 | Kalispell, MT | 19.8 mi NW | PO Box only |
| 59920 | Kila, MT | 20.2 mi W | Standard |
| 59915 | Elmo, MT | 20.6 mi SW | Standard |
| 59912 | Columbia Falls, MT | 20.6 mi N | Standard |
| 59910 | Big Arm, MT | 21.4 mi SW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 59911 or measure the distance to another ZIP code.
How to address mail to 59911
123 MAIN ST
BIGFORK MT 59911
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts SWAN LAKE as the city name for 59911. Adding the 4-digit ZIP+4 code (59911-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 59911?
- 59911 is a Bigfork, Montana ZIP code. Swan Lake is also accepted as the city name.
- What county is 59911 in?
- ZIP code 59911 is in Flathead County, Montana.
- What time zone is ZIP code 59911 in?
- 59911 is in the Mountain Time zone (America/Denver).
- What area code is 59911?
- Phone numbers in ZIP code 59911 use area code 406.
- What is the population of ZIP code 59911?
- About 9,493 people live in ZIP code 59911, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 59911?
- The median household income in 59911 is $83,019 a year, higher than 77% of Montana ZIP codes.
- What ZIP codes are near 59911?
- The nearest ZIP codes to 59911 are 59932 (Somers, 7.6 miles), 59922 (Lakeside, 7.7 miles), 59931 (Rollins, 12.3 miles) and 59901 (Kalispell, 14.4 miles).