ZIP code
52640
Morning Sun, IA
52640 covers Morning Sun in Louisa County, with 1,201 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 52640. Methodology
ZIP code map of 52640

About ZIP code 52640
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 52640. Not ACS. Methodology
People in 52640
Race
- White1,239
- Black or African American2
- American Indian or Alaska Native6
- Asian5
- Other race18
- Two or more races61
Hispanic or Latino (any race): 73
Age
- Under 10169
- 10 to 19191
- 20 to 29149
- 30 to 39126
- 40 to 49172
- 50 to 59151
- 60 to 69172
- 70 to 79130
- 80 and older71
Income and housing in 52640
Education
- High school graduate90.4%
- Bachelor's degree13.9%
- Graduate degree1.8%
Places covering 52640
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.
- Morning Sun56.5%
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.
- Louisa County88.7%
- Des Moines County11.3%
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
43.5% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 52640
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,276 | |
| 2006 | 1,280 | |
| 2007 | 1,345 | |
| 2008 | 1,247 | |
| 2009 | 1,227 | |
| 2010 | 1,236 | |
| 2011 | 1,706 | 1,228 |
| 2012 | 1,681 | 1,240 |
| 2013 | 1,606 | 1,210 |
| 2014 | 1,600 | 1,200 |
| 2015 | 1,484 | 1,270 |
| 2016 | 1,511 | 1,190 |
| 2017 | 1,536 | 1,210 |
| 2018 | 1,422 | 1,180 |
| 2019 | 1,451 | 1,190 |
| 2020 | 1,510 | 1,170 |
| 2021 | 1,466 | 1,200 |
| 2022 | 1,366 | 1,160 |
| 2023 | 1,201 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 52640
12 nearest ZIP centroids (any distance)
- 52660Yarmouth7.4 miPop 298 · Income $128,250
- 52653Wapello7.8 miPop 3,203 · Income $80,990
- 52644Mount Union8.2 miPop 393 · Income $69,716
- 52659Winfield8.4 miPop 1,393 · Income $49,907
- 52637Mediapolis9.1 miPop 3,054 · Income $77,354
- 52737Columbus City12.0 miPop 306 · Income $82,500
- 52650Sperry12.3 miPop 688 · Income $102,353
- 52752Grandview12.9 miPop 374 · Income $52,250
- 52738Columbus Junction12.9 miPop 3,389 · Income $83,953
- 52646Oakville13.9 miPop 266 · Income $60,000
- 52647Olds14.0 miPop 75 · Income $48,500
- 52652Swedesburg14.3 miPop 87 · Income $72,083
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 52640, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 52640 FAQ
- What city is ZIP code 52640 in?
- 52640 is in Morning Sun, IA.
- What county is 52640 in?
- 52640 is in Louisa County.
- What is the median household income in 52640?
- The median household income in 52640 is $70,000.
- Which ZIP codes are near 52640?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 52640.