ZIP code
29487
Wadmalaw Island, SC
29487 covers Wadmalaw Island in Charleston County, with 2,702 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 29487. Methodology
ZIP code map of 29487
About ZIP code 29487
Acceptable cities: Wadmalaw Is
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 29487. Not ACS. Methodology
People in 29487
Race
- White1,429
- Black or African American1,240
- American Indian or Alaska Native15
- Asian10
- Other race41
- Two or more races113
Hispanic or Latino (any race): 82
Age
- Under 10224
- 10 to 19270
- 20 to 29237
- 30 to 39276
- 40 to 49323
- 50 to 59433
- 60 to 69546
- 70 to 79394
- 80 and older145
Income and housing in 29487
Education
- High school graduate92.3%
- Bachelor's degree40.8%
- Graduate degree13.3%
Places covering 29487
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.
- Rockville5.0%
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.
- Charleston 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
95.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 29487
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,406 | |
| 2006 | 2,373 | |
| 2007 | 2,612 | |
| 2008 | 2,392 | |
| 2009 | 2,381 | |
| 2010 | 2,357 | |
| 2011 | 2,642 | 2,361 |
| 2012 | 2,883 | 2,330 |
| 2013 | 2,924 | 2,340 |
| 2014 | 2,863 | 2,230 |
| 2015 | 2,993 | 2,340 |
| 2016 | 3,106 | 2,290 |
| 2017 | 3,133 | 2,310 |
| 2018 | 2,999 | 2,280 |
| 2019 | 2,910 | 2,250 |
| 2020 | 2,693 | 2,340 |
| 2021 | 2,504 | 2,230 |
| 2022 | 2,302 | 2,420 |
| 2023 | 2,702 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 29487
12 nearest ZIP centroids (any distance)
- 29455Johns Island5.7 miPop 26,308 · Income $117,422
- 29449Hollywood6.3 miPop 7,761 · Income $67,250
- 29438Edisto Island10.2 miPop 2,659 · Income $77,386
- 29470Ravenel10.9 miPop 5,869 · Income $69,762
- 29439Folly Beach13.5 miPop 869 · Income $99,766
- 29426Adams Run13.6 miPop 1,640 · Income $37,371
- 29414Charleston13.6 miPop 43,717 · Income $91,976
- 29412Charleston14.0 miPop 40,495 · Income $99,443
- 29407Charleston14.6 miPop 36,640 · Income $80,568
- 29409Charleston16.1 miPop 2,328 · Income —
- 29425Charleston16.3 miPop 0 · Income —
- 29424Charleston16.8 miPop 1,219 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 29487, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 29487 FAQ
- What city is ZIP code 29487 in?
- 29487 is in Wadmalaw Island, SC.
- What county is 29487 in?
- 29487 is in Charleston County.
- What is the median household income in 29487?
- The median household income in 29487 is $93,480.
- Which ZIP codes are near 29487?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 29487.