ZIP code
59430
Denton, MT
59430 covers Denton in Fergus County, with 476 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 59430. Methodology
ZIP code map of 59430

About ZIP code 59430
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 59430. Not ACS. Methodology
People in 59430
Race
- White367
- Black or African American3
- Other race1
- Two or more races22
Hispanic or Latino (any race): 3
Age
- Under 1038
- 10 to 1930
- 20 to 2922
- 30 to 3936
- 40 to 4940
- 50 to 5972
- 60 to 6974
- 70 to 7953
- 80 and older28
Income and housing in 59430
Education
- High school graduate98.3%
- Bachelor's degree19.6%
- Graduate degree2.2%
Places covering 59430
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.
- Denton52.2%
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.
- Fergus County94.4%
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
47.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 59430
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 487 | |
| 2006 | 450 | |
| 2007 | 460 | |
| 2009 | 384 | |
| 2010 | 390 | |
| 2011 | 578 | 402 |
| 2012 | 490 | 380 |
| 2013 | 448 | 370 |
| 2014 | 394 | 370 |
| 2015 | 428 | 380 |
| 2016 | 367 | 360 |
| 2017 | 392 | 360 |
| 2018 | 354 | 340 |
| 2019 | 403 | 330 |
| 2020 | 448 | 370 |
| 2021 | 528 | 370 |
| 2022 | 593 | 360 |
| 2023 | 476 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 59430
12 nearest ZIP centroids (any distance)
- 59424Coffee Creek16.3 miPop 66 · Income $82,946
- 59451Hilger18.5 miPop 120 · Income $57,000
- 59446Geraldine23.1 miPop 605 · Income $55,000
- 59462Moccasin23.1 miPop 112 · Income $38,958
- 59489Winifred28.9 miPop 330 · Income $61,288
- 59457Lewistown29.8 miPop 9,215 · Income $59,682
- 59447Geyser32.9 miPop 369 · Income $75,417
- 59479Stanford36.9 miPop 732 · Income $50,903
- 59452Hobson39.5 miPop 579 · Income $44,545
- 59464Moore41.6 miPop 542 · Income $54,861
- 59520Big Sandy42.5 miPop 1,211 · Income $58,667
- 59535Lloyd42.9 miPop 29 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 59430, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 59430 FAQ
- What city is ZIP code 59430 in?
- 59430 is in Denton, MT.
- What county is 59430 in?
- 59430 is in Fergus County.
- What is the median household income in 59430?
- The median household income in 59430 is $74,444.
- Which ZIP codes are near 59430?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 59430.