ZIP code
59721
Cardwell, MT
59721 covers Cardwell in Jefferson County, with 519 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 59721. Methodology
ZIP code map of 59721

About ZIP code 59721
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 59721. Not ACS. Methodology
People in 59721
Race
- White390
- Black or African American4
- American Indian or Alaska Native4
- Asian3
- Other race6
- Two or more races27
Hispanic or Latino (any race): 10
Age
- Under 1025
- 10 to 1954
- 20 to 2945
- 30 to 3958
- 40 to 4955
- 50 to 5942
- 60 to 6982
- 70 to 7952
- 80 and older21
Income and housing in 59721
Education
- High school graduate97.2%
- Bachelor's degree31.0%
- Graduate degree10.3%
Places covering 59721
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.
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.
- Jefferson County54.1%
- Madison County45.9%
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
84.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 59721
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 330 | |
| 2006 | 313 | |
| 2007 | 339 | |
| 2009 | 285 | |
| 2010 | 299 | |
| 2011 | 494 | 308 |
| 2012 | 427 | 290 |
| 2013 | 549 | 320 |
| 2014 | 563 | 300 |
| 2015 | 461 | 310 |
| 2016 | 416 | 300 |
| 2017 | 509 | 350 |
| 2018 | 502 | 320 |
| 2019 | 562 | 350 |
| 2020 | 565 | 340 |
| 2021 | 426 | 380 |
| 2022 | 462 | 370 |
| 2023 | 519 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 59721
12 nearest ZIP centroids (any distance)
- 59747Pony11.7 miPop 155 · Income $64,375
- 59735Harrison14.0 miPop 391 · Income $73,000
- 59759Whitehall14.6 miPop 3,667 · Income $55,237
- 59760Willow Creek14.6 miPop 205 · Income $69,167
- 59752Three Forks16.8 miPop 4,982 · Income $82,228
- 59745Norris21.4 miPop 140 · Income $61,250
- 59632Boulder23.0 miPop 2,535 · Income $62,770
- 59751Silver Star23.7 miPop 284 · Income $47,500
- 59643Toston23.8 miPop 785 · Income $48,321
- 59740Mc Allister24.2 miPop 467 · Income $46,811
- 59741Manhattan24.5 miPop 5,635 · Income $86,382
- 59641Radersburg26.5 miPop — · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 59721, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 59721 FAQ
- What city is ZIP code 59721 in?
- 59721 is in Cardwell, MT.
- What county is 59721 in?
- 59721 is in Jefferson County.
- What is the median household income in 59721?
- The median household income in 59721 is $86,932.
- Which ZIP codes are near 59721?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 59721.