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/CLYDE-PARK

Clyde Park ZIP code, Montana

The ZIP code for Clyde Park, MT is 59018, and its area code is 406.

USPS city name
1 ZIP code
Population
341
Area code
406
State
Montana

Clyde Park in numbers

About 341 people live in Clyde Park, in 165 households. The median household income is $62,917 a year, 13% below the Montana median of $72,509 (US: $80,734). The median owner-occupied home is valued at $295,800 (21% below the Montana median), and median gross rent is $721 a month. The median age is 43.9; 21.3% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana); the average commute takes 29 minutes.

Population341Clyde Park341
Households165Clyde Park165
Median age43.9Clyde Park43.9Montana40.4US 38.9
Median household income$62,917Clyde Park$62,917Montana$72,509US $80,734
Median home value$295,800Clyde Park$295,800Montana$375,800US $332,700
Median gross rent$721Clyde Park$721Montana$1,081US $1,413
Bachelor's degree or higher21.3%Clyde Park21.3%Montana35.2%US 35.7%
Mean commute28.5 minClyde Park28.5 minMontana19.1 minUS 26.4 min
Population density914 / sq miClyde Park914 / sq mi

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

ZIP codes addressed as Clyde Park

ZIP codes with the USPS city name Clyde Park
ZIP City Type Population Median income Median home
59018 Clyde Park , MT Standard 669 $79,375 $403,100

Map of Clyde Park ZIP codes

The ZIP codes of Clyde Park, 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 Clyde Park

The nearest larger towns are Livingston (8,780 people, 15 mi), Bozeman (56,114 people, 26 mi) and Belgrade (11,872 people, 28 mi).

Towns near Clyde Park
TownPopulationDistance
Livingston 8,780 15.3 mi
Bozeman 56,114 25.7 mi
Belgrade 11,872 28.5 mi

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

Cite this page

zipcodes.pro. “Clyde Park, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/clyde-park

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