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/ASHLAND

Ashland ZIP codes, Montana

Ashland, MT has 2 ZIP codes (59003 and 59004) and area code 406. The largest is 59003.

USPS city name
2 ZIP codes
Population
959
Area code
406
State
Montana

Ashland in numbers

About 959 people live in Ashland, in 421 households. The median household income is $45,607 a year, 37% below the Montana median of $72,509 (US: $80,734). The median owner-occupied home is valued at $85,000 (77% below the Montana median), and median gross rent is $621 a month. The median age is 37.3; 26.9% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana); the average commute takes 12 minutes.

Population959Ashland959
Households421Ashland421
Median age37.3Ashland37.3Montana40.4US 38.9
Median household income$45,607Ashland$45,607Montana$72,509US $80,734
Median home value$85,000Ashland$85,000Montana$375,800US $332,700
Median gross rent$621Ashland$621Montana$1,081US $1,413
Bachelor's degree or higher26.9%Ashland26.9%Montana35.2%US 35.7%
Mean commute11.9 minAshland11.9 minMontana19.1 minUS 26.4 min
Population density46 / sq miAshland46 / sq mi

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

ZIP codes addressed as Ashland

ZIP codes with the USPS city name Ashland
ZIP City Type Population Median income Median home
59003 Ashland , MT Standard 1,334 $44,833 $76,400
59004 Ashland , MT No street area — — —

Map of Ashland ZIP codes

5900359004

The ZIP codes of Ashland, 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 Ashland

The nearest larger towns are Lame Deer (1,872 people, 15 mi), Colstrip (2,101 people, 26 mi) and Forsyth (1,728 people, 50 mi).

More nearby: every ZIP code in Powder River County · Montana ZIP codes

Cite this page

zipcodes.pro. “Ashland, MT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mt/ashland

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