ZIP code
52550
Delta, IA
52550 covers Delta in Keokuk County, with 635 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 52550. Methodology
ZIP code map of 52550
About ZIP code 52550
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 52550. Not ACS. Methodology
People in 52550
Race
- White466
- Black or African American1
- Other race3
- Two or more races16
Hispanic or Latino (any race): 12
Age
- Under 1057
- 10 to 1957
- 20 to 2923
- 30 to 3951
- 40 to 4969
- 50 to 5970
- 60 to 6978
- 70 to 7941
- 80 and older40
Income and housing in 52550
Education
- High school graduate94.7%
- Bachelor's degree6.3%
- Graduate degree1.7%
Places covering 52550
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.
- Delta54.3%
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.
- Keokuk County98.8%
- Mahaska County1.2%
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 52550
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 475 | |
| 2006 | 474 | |
| 2007 | 553 | |
| 2009 | 478 | |
| 2010 | 451 | |
| 2011 | 581 | 459 |
| 2012 | 603 | 450 |
| 2013 | 480 | 420 |
| 2014 | 483 | 420 |
| 2015 | 410 | 410 |
| 2016 | 391 | 420 |
| 2017 | 402 | 400 |
| 2018 | 429 | 390 |
| 2019 | 583 | 390 |
| 2020 | 602 | 430 |
| 2021 | 699 | 420 |
| 2022 | 640 | 400 |
| 2023 | 635 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 52550
12 nearest ZIP centroids (any distance)
- 52586Rose Hill5.8 miPop 558 · Income $56,250
- 50268What Cheer6.4 miPop 997 · Income $56,786
- 52562Hayesville6.5 miPop 62 · Income $43,750
- 52561Fremont8.1 miPop 1,179 · Income $64,018
- 52591Sigourney8.6 miPop 2,646 · Income $56,318
- 50255Thornburg9.9 miPop 40 · Income $39,643
- 52563Hedrick10.8 miPop 1,824 · Income $81,964
- 52568Martinsburg10.9 miPop 73 · Income $40,000
- 52543Cedar11.2 miPop 486 · Income $80,145
- 50136Keswick11.3 miPop 411 · Income $66,125
- 50104Gibson12.6 miPop 99 · Income $57,083
- 50027Barnes City13.0 miPop 169 · Income $45,313
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 52550, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 52550 FAQ
- What city is ZIP code 52550 in?
- 52550 is in Delta, IA.
- What county is 52550 in?
- 52550 is in Keokuk County.
- What is the median household income in 52550?
- The median household income in 52550 is $55,984.
- Which ZIP codes are near 52550?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 52550.