ZIP code
43724
Caldwell, OH
43724 covers Caldwell in Noble County, with 9,007 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 43724. Methodology
ZIP code map of 43724

About ZIP code 43724
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 43724. Not ACS. Methodology
People in 43724
Race
- White7,814
- Black or African American754
- American Indian or Alaska Native23
- Asian19
- Other race82
- Two or more races173
Hispanic or Latino (any race): 140
Age
- Under 10760
- 10 to 19847
- 20 to 291,250
- 30 to 391,681
- 40 to 491,218
- 50 to 591,173
- 60 to 691,020
- 70 to 79550
- 80 and older366
Income and housing in 43724
Education
- High school graduate84.3%
- Bachelor's degree14.1%
- Graduate degree4.5%
Places covering 43724
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.
- Caldwell19.1%
- Belle Valley0.5%
- Sarahsville0.1%
- Dexter City0.0%
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.
- Noble County99.6%
- Morgan County0.4%
- Guernsey County0.0%
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
80.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 43724
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 5,762 | |
| 2006 | 5,561 | |
| 2007 | 6,140 | |
| 2008 | 5,670 | |
| 2009 | 5,628 | |
| 2010 | 5,654 | |
| 2011 | 9,368 | 5,607 |
| 2012 | 9,418 | 5,550 |
| 2013 | 9,312 | 5,520 |
| 2014 | 9,328 | 5,560 |
| 2015 | 9,680 | 5,500 |
| 2016 | 9,241 | 5,510 |
| 2017 | 9,315 | 5,490 |
| 2018 | 9,319 | 5,500 |
| 2019 | 9,237 | 5,580 |
| 2020 | 9,354 | 5,640 |
| 2021 | 9,188 | 5,480 |
| 2022 | 9,183 | 5,540 |
| 2023 | 9,007 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 43724
12 nearest ZIP centroids (any distance)
- 45727Dexter City5.3 miPop 909 · Income $33,542
- 43717Belle Valley5.6 miPop 166 · Income $55,521
- 43779Sarahsville7.8 miPop 783 · Income $64,500
- 45746Macksburg8.9 miPop 301 · Income $40,000
- 43711Ava9.4 miPop 0 · Income —
- 45715Beverly10.2 miPop 2,024 · Income $46,793
- 43788Summerfield10.5 miPop 615 · Income $29,681
- 43772Pleasant City11.5 miPop 1,628 · Income $62,909
- 45721Coal Run11.6 miPop 32 · Income —
- 43786Stafford11.8 miPop 75 · Income $44,861
- 45744Lowell11.9 miPop 2,164 · Income $64,853
- 45745Lower Salem12.0 miPop 945 · Income $47,808
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 43724, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 43724 FAQ
- What city is ZIP code 43724 in?
- 43724 is in Caldwell, OH.
- What county is 43724 in?
- 43724 is in Noble County.
- What is the median household income in 43724?
- The median household income in 43724 is $54,005.
- Which ZIP codes are near 43724?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 43724.