ZIP code
83204
Pocatello, ID
83204 covers Pocatello in Bannock County, with 18,400 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 83204. Methodology
ZIP code map of 83204

About ZIP code 83204
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 83204. Not ACS. Methodology
People in 83204
Race
- White15,645
- Black or African American145
- American Indian or Alaska Native534
- Asian158
- Native Hawaiian and Pacific Islander32
- Other race650
- Two or more races1,244
Hispanic or Latino (any race): 1,719
Age
- Under 102,279
- 10 to 192,347
- 20 to 292,624
- 30 to 392,553
- 40 to 492,224
- 50 to 592,162
- 60 to 692,332
- 70 to 791,354
- 80 and older533
Income and housing in 83204
Education
- High school graduate93.8%
- Bachelor's degree32.1%
- Graduate degree14.7%
Places covering 83204
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.
- Pocatello83.1%
- Arbon Valley3.6%
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.
- Bannock County95.3%
- Power County4.7%
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
13.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 83204
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 14,370 | |
| 2006 | 14,064 | |
| 2007 | 15,188 | |
| 2008 | 14,608 | |
| 2009 | 14,704 | |
| 2010 | 14,824 | |
| 2011 | 17,773 | 14,539 |
| 2012 | 17,888 | 14,510 |
| 2013 | 18,597 | 14,240 |
| 2014 | 18,509 | 14,580 |
| 2015 | 18,370 | 14,370 |
| 2016 | 18,071 | 14,490 |
| 2017 | 18,056 | 14,600 |
| 2018 | 18,435 | 14,670 |
| 2019 | 18,761 | 14,890 |
| 2020 | 20,699 | 15,190 |
| 2021 | 19,125 | 15,030 |
| 2022 | 18,465 | 14,890 |
| 2023 | 18,400 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 83204
12 nearest ZIP centroids (any distance)
- 83209Pocatello6.2 miPop 1,042 · Income $18,935
- 83201Pocatello10.3 miPop 39,552 · Income $63,209
- 83202Pocatello13.9 miPop 23,543 · Income $68,118
- 83203Fort Hall16.0 miPop 41 · Income —
- 83250Mccammon17.6 miPop 1,936 · Income $70,272
- 83245Inkom17.8 miPop 2,539 · Income $87,969
- 83277Springfield20.3 miPop 169 · Income $67,969
- 83212Arbon20.7 miPop 456 · Income —
- 83214Arimo21.4 miPop 631 · Income $77,625
- 83210Aberdeen22.9 miPop 3,661 · Income $66,744
- 83246Lava Hot Springs28.6 miPop 846 · Income $77,679
- 83211American Falls29.9 miPop 6,543 · Income $60,852
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 83204, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 83204 FAQ
- What city is ZIP code 83204 in?
- 83204 is in Pocatello, ID.
- What county is 83204 in?
- 83204 is in Bannock County.
- What is the median household income in 83204?
- The median household income in 83204 is $55,191.
- Which ZIP codes are near 83204?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 83204.