Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MT/BULL-LAKE

Bull Lake ZIP codes, Montana

No ZIP code is named for Bull Lake, MT; addresses there use a neighbouring town's name. The ZIP code covering it is 59935. Its area code is 406.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
247
Area code
406
State
Montana

NANPA lists no telephone rate centre for Bull Lake itself, so these are the area codes of the nearest one, Troy (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Bull Lake in numbers

About 247 people live in Bull Lake, in 116 households. The median owner-occupied home is valued at $592,100 (58% above the Montana median). The median age is 53.5; 11.5% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana).

Population247Bull Lake247
Households116Bull Lake116
Median age53.5Bull Lake53.5Montana40.4US 38.9
Median home value$592,100Bull Lake$592,100Montana$375,800US $332,700
Bachelor's degree or higher11.5%Bull Lake11.5%Montana35.2%US 35.7%
Population density136 / sq miBull Lake136 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Bull Lake CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Bull Lake

These ZIP codes cover part of Bull Lake but are addressed as somewhere else.

ZIP codes overlapping Bull Lake
ZIP City Type Population Median income Median home
59935 Troy , MT Standard 3,381 $39,712 $371,400

Map of Bull Lake ZIP codes

59935

The ZIP codes of Bull Lake, MT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Bull Lake

The nearest larger towns are Heron (328 people, 13 mi), Clark Fork, ID (990 people, 16 mi) and Troy (871 people, 16 mi).

Towns near Bull Lake
TownPopulationDistance
Libby 3,042 17.4 mi

More nearby: every ZIP code in Lincoln County · Montana ZIP codes

Cite this page

zipcodes.pro. “Bull Lake, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/bull-lake

Underlying data is public domain or openly licensed — sources, vintages and licences.