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zipcodes.pro — STATE/MT/COUNTY/SILVER-BOW

Silver Bow County, MT ZIP codes

There are 7 ZIP codes in Silver Bow County, MT, in 3 towns, from 59701 to 59750. The largest are 59701 (Butte), 59750 (Butte) and 59702 (Butte). 1 more crosses into it from a neighbouring county: 59711.

The county seat is Butte. Silver Bow County and the city of Butte share one consolidated government; a few towns inside the county kept governments of their own. The Butte town page lists the ZIP codes the Postal Service addresses as Butte, including any past the line.

ZIP codes
7
Partly in it
1 more
Towns
3
County seat
Butte
County FIPS
30093
State
Montana
Population
35,785
Median household income
$61,754
Land area
718 sq mi
Area code
406

Silver Bow County ZIP codes by town

Butte (county seat)
59701, 59702, 59703, 59707, 59750

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 Silver Bow County

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

Map of Silver Bow County ZIP codes

59701597025970359707597275974859750

The ZIP codes of Silver Bow 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.

Silver Bow County in numbers

About 35,785 people live in Silver Bow County, in 15,419 households, the 8th most populous of Montana's 56 counties. The median household income is $61,754 a year, 15% below the Montana median of $72,509 (US: $80,734). The median owner-occupied home is valued at $255,200 (32% below the Montana median), and median gross rent is $863 a month. The median age is 40.5; 28.0% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana); the average commute takes 17 minutes.

Population35,785Silver Bow35,785
Households15,419Silver Bow15,419
Median age40.5Silver Bow40.5Montana40.4US 38.9
Median household income$61,754Silver Bow$61,754Montana$72,509US $80,734
Median home value$255,200Silver Bow$255,200Montana$375,800US $332,700
Median gross rent$863Silver Bow$863Montana$1,081US $1,413
Bachelor's degree or higher28.0%Silver Bow28.0%Montana35.2%US 35.7%
Mean commute16.9 minSilver Bow16.9 minMontana19.1 minUS 26.4 min
Population density50 / sq miSilver Bow50 / 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 Silver Bow County

Largest towns in Silver Bow County
TownZIP codesPopulation
Butte 5 34,732
Ramsay 1 354
Divide 1 293

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 Silver Bow County.

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

Every ZIP code in Silver Bow County, with figures

ZIP codes in Silver Bow County
ZIP City Type Population Median income Median home
59701 Butte , MT Standard 34,232 $60,437 $248,200
59702 Butte , MT No street area — — —
59703 Butte , MT No street area — — —
59707 Butte , MT No street area — — —
59727 Divide , MT Standard 293 $64,583 $357,900
59748 Ramsay , MT Standard 354 $107,813 $291,000
59750 Butte , MT Standard 500 $95,192 $550,000

Cite this page

zipcodes.pro. “Silver Bow County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/mt/county/silver-bow

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