ZIP code
83420
Ashton, ID
83420 covers Ashton in Fremont County, with 2,611 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 83420. Methodology
ZIP code map of 83420
About ZIP code 83420
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 83420. Not ACS. Methodology
People in 83420
Race
- White2,127
- Black or African American2
- American Indian or Alaska Native15
- Asian6
- Native Hawaiian and Pacific Islander4
- Other race193
- Two or more races98
Hispanic or Latino (any race): 296
Age
- Under 10322
- 10 to 19395
- 20 to 29201
- 30 to 39242
- 40 to 49269
- 50 to 59307
- 60 to 69334
- 70 to 79240
- 80 and older135
Income and housing in 83420
Education
- High school graduate94.6%
- Bachelor's degree30.9%
- Graduate degree5.4%
Places covering 83420
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.
- Ashton38.8%
- Drummond0.5%
- Warm River0.2%
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.
- Fremont 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
60.5% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 83420
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,499 | |
| 2006 | 2,426 | |
| 2007 | 2,507 | |
| 2008 | 2,461 | |
| 2009 | 2,448 | |
| 2010 | 2,509 | |
| 2011 | 2,732 | 2,647 |
| 2012 | 2,630 | 2,500 |
| 2013 | 2,485 | 2,400 |
| 2014 | 2,442 | 2,460 |
| 2015 | 2,213 | 2,370 |
| 2016 | 2,457 | 2,430 |
| 2017 | 2,397 | 2,450 |
| 2018 | 2,295 | 2,400 |
| 2019 | 2,260 | 2,490 |
| 2020 | 2,435 | 2,570 |
| 2021 | 2,353 | 2,540 |
| 2022 | 2,737 | 2,600 |
| 2023 | 2,611 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 83420
12 nearest ZIP centroids (any distance)
- 83421Chester11.7 miPop 346 · Income $80,438
- 83424Felt12.6 miPop 75 · Income —
- 83436Newdale14.8 miPop 839 · Income $70,781
- 83452Tetonia20.0 miPop 2,150 · Income $63,281
- 83451Teton20.3 miPop 902 · Income $76,563
- 83445Saint Anthony20.9 miPop 7,514 · Income $67,759
- 83438Parker22.7 miPop 349 · Income $140,938
- 83414Alta23.7 miPop 693 · Income $166,310
- 83448Sugar City24.1 miPop 3,074 · Income $77,564
- 83422Driggs25.6 miPop 3,779 · Income $91,034
- 83460Rexburg28.3 miPop 35 · Income —
- 83429Island Park29.3 miPop 742 · Income $79,750
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 83420, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 83420 FAQ
- What city is ZIP code 83420 in?
- 83420 is in Ashton, ID.
- What county is 83420 in?
- 83420 is in Fremont County.
- What is the median household income in 83420?
- The median household income in 83420 is $69,604.
- Which ZIP codes are near 83420?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 83420.