ZIP code
63373
Portage Des Sioux, MO
63373 covers Portage Des Sioux in St. Charles County, with 717 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 63373. Methodology
ZIP code map of 63373
About ZIP code 63373
Acceptable cities: Prtg De Sioux, Prtg De Souix
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 63373. Not ACS. Methodology
People in 63373
Race
- White578
- Black or African American4
- American Indian or Alaska Native3
- Other race3
- Two or more races29
Hispanic or Latino (any race): 7
Age
- Under 1078
- 10 to 1971
- 20 to 2963
- 30 to 3979
- 40 to 4978
- 50 to 5987
- 60 to 6984
- 70 to 7948
- 80 and older29
Income and housing in 63373
Education
- High school graduate93.6%
- Bachelor's degree23.8%
- Graduate degree8.4%
Places covering 63373
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.
- Portage Des Sioux54.3%
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.
- St. Charles 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
45.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 63373
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 693 | |
| 2006 | 651 | |
| 2007 | 657 | |
| 2008 | 623 | |
| 2009 | 623 | |
| 2010 | 628 | |
| 2011 | 584 | 642 |
| 2012 | 530 | 620 |
| 2013 | 577 | 590 |
| 2014 | 456 | 590 |
| 2015 | 581 | 590 |
| 2016 | 538 | 620 |
| 2017 | 521 | 610 |
| 2018 | 593 | 570 |
| 2019 | 607 | 550 |
| 2020 | 565 | 540 |
| 2021 | 701 | 540 |
| 2022 | 687 | 500 |
| 2023 | 717 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 63373
12 nearest ZIP centroids (any distance)
- 62028Elsah2.6 miPop 1,098 · Income $62,656
- 62022Dow6.0 miPop 1,073 · Income $120,350
- 63301Saint Charles6.5 miPop 51,625 · Income $83,551
- 62037Grafton7.1 miPop 1,682 · Income $71,838
- 63034Florissant7.8 miPop 19,557 · Income $110,491
- 62035Godfrey7.9 miPop 15,915 · Income $91,696
- 63031Florissant8.3 miPop 50,258 · Income $71,783
- 63386West Alton9.8 miPop 537 · Income $125,313
- 63042Hazelwood10.2 miPop 17,953 · Income $49,384
- 62013Brussels10.3 miPop 425 · Income $71,250
- 63033Florissant10.9 miPop 42,258 · Income $63,979
- 62036Golden Eagle11.0 miPop 531 · Income $103,750
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 63373, 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 63373 FAQ
- What city is ZIP code 63373 in?
- 63373 is in Portage Des Sioux, MO.
- What county is 63373 in?
- 63373 is in St. Charles County.
- What is the median household income in 63373?
- The median household income in 63373 is $77,250.
- Which ZIP codes are near 63373?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 63373.