ZIP code
59055
Melville, MT
59055 covers Melville in Sweet Grass County, with 107 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 59055. Methodology
ZIP code map of 59055

About ZIP code 59055
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 59055. Not ACS. Methodology
People in 59055
Race
- White73
- Two or more races2
Hispanic or Latino (any race): 0
Age
- Under 1013
- 10 to 1914
- 20 to 291
- 30 to 399
- 50 to 5910
- 60 to 6915
- 70 to 798
- 80 and older5
Income and housing in 59055
Education
- High school graduate100.0%
- Bachelor's degree35.0%
- Graduate degree0.0%
Places covering 59055
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
No place overlap rows for this ZIP.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Sweet Grass County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 59055
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 67 | |
| 2006 | 51 | |
| 2007 | 63 | |
| 2011 | 54 | |
| 2012 | 53 | |
| 2013 | 74 | |
| 2014 | 82 | |
| 2015 | 71 | |
| 2016 | 74 | |
| 2017 | 112 | |
| 2018 | 85 | |
| 2019 | 86 | |
| 2020 | 85 | |
| 2021 | 140 | |
| 2022 | 123 | |
| 2023 | 107 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 59055
12 nearest ZIP centroids (any distance)
- 59011Big Timber14.4 miPop 3,131 · Income $67,326
- 59085Two Dot23.4 miPop 112 · Income —
- 59036Harlowton24.5 miPop 1,530 · Income $50,859
- 59078Shawmut26.5 miPop 125 · Income —
- 59033Greycliff26.8 miPop 139 · Income $90,577
- 59069Reed Point28.6 miPop 491 · Income $68,333
- 59082Springdale29.2 miPop 20 · Income —
- 59067Rapelje29.7 miPop 204 · Income $63,750
- 59074Ryegate30.1 miPop 396 · Income $49,643
- 59053Martinsdale37.6 miPop 283 · Income —
- 59453Judith Gap37.8 miPop 302 · Income $45,938
- 59086Wilsall41.0 miPop 878 · Income $68,036
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 59055, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 59055 FAQ
- What city is ZIP code 59055 in?
- 59055 is in Melville, MT.
- What county is 59055 in?
- 59055 is in Sweet Grass County.
- What is the median household income in 59055?
- The median household income in 59055 is $114,688.
- Which ZIP codes are near 59055?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 59055.