ZIP code
83670
Sweet, ID
83670 covers Sweet in Gem County, with 848 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 83670. Methodology
ZIP code map of 83670

About ZIP code 83670
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 83670. Not ACS. Methodology
People in 83670
Race
- White482
- American Indian or Alaska Native1
- Other race24
- Two or more races14
Hispanic or Latino (any race): 27
Age
- Under 1037
- 10 to 1960
- 20 to 2925
- 30 to 3938
- 40 to 4953
- 50 to 5991
- 60 to 69107
- 70 to 7986
- 80 and older24
Income and housing in 83670
Education
- High school graduate99.0%
- Bachelor's degree16.1%
- Graduate degree1.2%
Places covering 83670
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.
- Gem County94.6%
- Boise County5.4%
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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 83670
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 488 | |
| 2006 | 503 | |
| 2007 | 525 | |
| 2009 | 455 | |
| 2010 | 446 | |
| 2011 | 557 | 480 |
| 2012 | 568 | 470 |
| 2013 | 515 | 430 |
| 2014 | 570 | 400 |
| 2015 | 519 | 430 |
| 2016 | 574 | 430 |
| 2017 | 554 | 450 |
| 2018 | 488 | 470 |
| 2019 | 520 | 470 |
| 2020 | 711 | 500 |
| 2021 | 617 | 530 |
| 2022 | 717 | 510 |
| 2023 | 848 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 83670
12 nearest ZIP centroids (any distance)
- 83602Banks9.7 miPop 0 · Income —
- 83617Emmett11.1 miPop 17,333 · Income $65,566
- 83629Horseshoe Bend11.7 miPop 1,829 · Income $71,944
- 83657Ola15.1 miPop 297 · Income $65,821
- 83616Eagle17.3 miPop 34,736 · Income $118,013
- 83666Placerville17.3 miPop 37 · Income $78,750
- 83636Letha18.9 miPop 566 · Income —
- 83661Payette20.4 miPop 10,788 · Income $60,444
- 83714Garden City21.6 miPop 26,989 · Income $86,114
- 83622Garden Valley22.0 miPop 2,131 · Income $75,461
- 83669Star22.1 miPop 15,728 · Income $98,768
- 83644Middleton23.1 miPop 15,418 · Income $86,306
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 83670, 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 83670 FAQ
- What city is ZIP code 83670 in?
- 83670 is in Sweet, ID.
- What county is 83670 in?
- 83670 is in Gem County.
- What is the median household income in 83670?
- The median household income in 83670 is $89,667.
- Which ZIP codes are near 83670?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 83670.