ZIP code
29581
Nichols, SC
29581 covers Nichols in Horry County, with 4,604 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 29581. Methodology
ZIP code map of 29581

About ZIP code 29581
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 29581. Not ACS. Methodology
People in 29581
Race
- White2,739
- Black or African American843
- American Indian or Alaska Native30
- Asian10
- Native Hawaiian and Pacific Islander1
- Other race67
- Two or more races192
Hispanic or Latino (any race): 197
Age
- Under 10423
- 10 to 19472
- 20 to 29377
- 30 to 39387
- 40 to 49408
- 50 to 59565
- 60 to 69670
- 70 to 79384
- 80 and older196
Income and housing in 29581
Education
- High school graduate85.3%
- Bachelor's degree12.1%
- Graduate degree6.1%
Places covering 29581
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.
- Nichols6.0%
- Ketchuptown2.2%
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.
- Horry County64.1%
- Marion County22.0%
- Dillon County13.9%
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
91.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 29581
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,802 | |
| 2006 | 3,846 | |
| 2007 | 4,221 | |
| 2008 | 3,760 | |
| 2009 | 3,752 | |
| 2010 | 3,565 | |
| 2011 | 4,630 | 3,695 |
| 2012 | 4,376 | 3,620 |
| 2013 | 4,307 | 3,570 |
| 2014 | 5,328 | 3,540 |
| 2015 | 4,701 | 3,470 |
| 2016 | 4,784 | 3,400 |
| 2017 | 5,032 | 3,260 |
| 2018 | 5,189 | 3,250 |
| 2019 | 4,459 | 3,330 |
| 2020 | 4,626 | 3,430 |
| 2021 | 4,573 | 3,360 |
| 2022 | 4,436 | 3,430 |
| 2023 | 4,604 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 29581
12 nearest ZIP centroids (any distance)
- 29574Mullins8.6 miPop 9,383 · Income $32,699
- 29545Green Sea8.7 miPop 2,066 · Income $34,358
- 28439Fair Bluff9.1 miPop 1,171 · Income $28,875
- 29543Fork10.8 miPop 350 · Income $53,854
- 28430Cerro Gordo12.1 miPop 1,678 · Income $66,786
- 28362Marietta12.1 miPop 47 · Income $33,125
- 29563Lake View12.2 miPop 2,016 · Income $42,614
- 29589Rains13.5 miPop 40 · Income —
- 29544Galivants Ferry14.7 miPop 7,616 · Income $73,338
- 29511Aynor15.2 miPop 6,723 · Income $72,944
- 29569Loris16.1 miPop 16,913 · Income $50,659
- 28369Orrum16.5 miPop 1,781 · Income $42,554
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 29581, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 29581 FAQ
- What city is ZIP code 29581 in?
- 29581 is in Nichols, SC.
- What county is 29581 in?
- 29581 is in Horry County.
- What is the median household income in 29581?
- The median household income in 29581 is $54,609.
- Which ZIP codes are near 29581?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 29581.