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 — STATE/MT/COUNTY/DEER-LODGE

Deer Lodge County, MT ZIP codes

Deer Lodge County, MT has 3 ZIP codes, in 3 towns: 59711, 59762 and 59756. 1 more crosses into it from a neighbouring county: 59722.

Deer Lodge County and the city of Anaconda are one consolidated government with the same boundary. The Anaconda town page lists the ZIP codes the Postal Service addresses as Anaconda, including any past the line.

ZIP codes
3
Partly in it
1 more
Towns
3
County FIPS
30023
State
Montana
Population
9,597
Median household income
$57,527
Land area
737 sq mi

Deer Lodge County ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Deer Lodge County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Deer Lodge County.

Map of Deer Lodge County ZIP codes

The ZIP codes of Deer Lodge County, 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.

Deer Lodge County in numbers

About 9,597 people live in Deer Lodge County, in 4,473 households, the 23rd most populous of Montana's 56 counties. The median household income is $57,527 a year, 21% below the Montana median of $72,509 (US: $80,734). The median owner-occupied home is valued at $231,700 (38% below the Montana median), and median gross rent is $696 a month. The median age is 49.9; 24.1% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana); the average commute takes 19 minutes.

Population9,597Deer Lodge9,597
Households4,473Deer Lodge4,473
Median age49.9Deer Lodge49.9Montana40.4US 38.9
Median household income$57,527Deer Lodge$57,527Montana$72,509US $80,734
Median home value$231,700Deer Lodge$231,700Montana$375,800US $332,700
Median gross rent$696Deer Lodge$696Montana$1,081US $1,413
Bachelor's degree or higher24.1%Deer Lodge24.1%Montana35.2%US 35.7%
Mean commute18.6 minDeer Lodge18.6 minMontana19.1 minUS 26.4 min
Population density13 / sq miDeer Lodge13 / sq mi

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

Largest towns in Deer Lodge County

Largest towns in Deer Lodge County
TownZIP codesPopulation
Anaconda 1 9,529
Warm Springs 1 313
Wise River 1 30

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Deer Lodge County.

Not sure you are in Deer Lodge County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Deer Lodge County, with figures

ZIP codes in Deer Lodge County
ZIP City Type Population Median income Median home
59711 Anaconda , MT Standard 9,529 $58,157 $237,200
59756 Warm Springs , MT Standard 313 — —
59762 Wise River , MT Standard 231 $61,125 $386,700

Cite this page

zipcodes.pro. “Deer Lodge County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/mt/county/deer-lodge

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