KIAWAH ISLAND, SC ZIP Code
| City | KIAWAH ISLAND |
| State | South Carolina |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
| Total population | 1,525 (see all) |
ZIP Code in KIAWAH ISLAND, South Carolina
29455
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of KIAWAH ISLAND, SC ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 29455 | STANDARD | 24,354 |
Post offices
JOHNS ISLAND — Post Office™ 2860 MAYBANK HWY JOHNS ISLAND, SC 29455-9998 |
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Census data for KIAWAH ISLAND, SC
Demographic and housing estimates in KIAWAH ISLAND, SC
| Total population | 1,525 |
| Male | 737 |
| Female | 788 |
| Total population | 1,525 |
| Under 5 years | 0 |
| 5 to 9 years | 0 |
| 10 to 14 years | 5 |
| 15 to 19 years | 6 |
| 20 to 24 years | 5 |
| 25 to 34 years | 48 |
| 35 to 44 years | 18 |
| 45 to 54 years | 50 |
| 55 to 59 years | 205 |
| 60 to 64 years | 293 |
| 65 to 74 years | 621 |
| 75 to 84 years | 217 |
| 85 years and over | 57 |
| Median age (years) | 68.0 |
| Under 18 years | 5 |
| 16 years and over | 1,520 |
| 18 years and over | 1,520 |
| 21 years and over | 1,509 |
| 62 years and over | 1,121 |
| 65 years and over | 895 |
| Total population | 1,525 |
| One race | 1,521 |
| White | 1,480 |
| Black or African American | 30 |
| American Indian and Alaska Native | 0 |
| Asian | 11 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 0 |
| Two or more races | 4 |
| Citizen, VOTING AGE 18 and over population | 1,512 |
| Male Citizen, VOTING AGE 18 and over population | 728 |
| Female Citizen, VOTING AGE 18 and over population | 784 |
Social characteristics in KIAWAH ISLAND, SC
| Total households | 804 |
| Family households (families) | 622 |
| Married-couple family | 604 |
| Male householder, no wife present, family | 3 |
| Female householder, no husband present, family | 15 |
| Nonfamily households | 182 |
| Average household size | 1.90 |
| Average family size | 2.09 |
Economic characteristics in KIAWAH ISLAND, SC
| Total households | 804 |
| Less than $10,000 | 39 |
| $10,000 to $14,999 | 27 |
| $15,000 to $24,999 | 16 |
| $25,000 to $34,999 | 16 |
| $35,000 to $49,999 | 76 |
| $50,000 to $74,999 | 51 |
| $75,000 to $99,999 | 51 |
| $100,000 to $149,999 | 147 |
| $150,000 to $199,999 | 43 |
| $200,000 or more | 338 |
| Median household income (dollars) | 143,750 |
Housing characteristics in KIAWAH ISLAND, SC
| Total housing units | 3,516 |
| Occupied housing units | 804 |
| Vacant housing units | 2,712 |
| Total housing units | 3,516 |
| 1-unit, detached | 2,404 |
| 1-unit, attached | 66 |
| 2 units | 90 |
| 3 or 4 units | 339 |
| 5 to 9 units | 350 |
| 10 to 19 units | 129 |
| 20 or more units | 125 |
| Mobile home | 13 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 3,516 |
| Built 2014 or later | 24 |
| Built 2010 to 2013 | 47 |
| Built 2000 to 2009 | 631 |
| Built 1990 to 1999 | 880 |
| Built 1980 to 1989 | 1,431 |
| Built 1970 to 1979 | 484 |
| Built 1960 to 1969 | 0 |
| Built 1950 to 1959 | 0 |
| Built 1940 to 1949 | 6 |
| Built 1939 or earlier | 13 |
| Total housing units | 3,516 |
| 1 room | 14 |
| 2 rooms | 9 |
| 3 rooms | 160 |
| 4 rooms | 417 |
| 5 rooms | 447 |
| 6 rooms | 251 |
| 7 rooms | 672 |
| 8 rooms | 508 |
| 9 rooms or more | 1,038 |
| Median rooms | 7.2 |
| Total housing units | 3,516 |
| No bedroom | 14 |
| 1 bedroom | 385 |
| 2 bedrooms | 535 |
| 3 bedrooms | 856 |
| 4 bedrooms | 1,143 |
| 5 or more bedrooms | 583 |
| Occupied housing units | 804 |
| Owner-occupied | 779 |
| Renter-occupied | 25 |
| Average household size of owner-occupied unit | 1.91 |
| Average household size of renter-occupied unit | 1.56 |
| Occupied housing units | 804 |
| Moved in 2017 or later | 25 |
| Moved in 2015 to 2016 | 46 |
| Moved in 2010 to 2014 | 219 |
| Moved in 2000 to 2009 | 343 |
| Moved in 1990 to 1999 | 116 |
| Moved in 1989 and earlier | 55 |
| Owner-occupied units | 779 |
| Less than $50,000 | 4 |
| $50,000 to $99,999 | 0 |
| $100,000 to $149,999 | 0 |
| $150,000 to $199,999 | 6 |
| $200,000 to $299,999 | 18 |
| $300,000 to $499,999 | 54 |
| $500,000 to $999,999 | 194 |
| $1,000,000 or more | 503 |
| Median (dollars) | 1,411,600 |
| Owner-occupied units | 779 |
| Housing units with a mortgage | 360 |
| Housing units without a mortgage | 419 |
| Occupied units paying rent | 20 |
| Less than $500 | 0 |
| $500 to $999 | 0 |
| $1,000 to $1,499 | 9 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 11 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 2,045 |
| No rent paid | 5 |
Data is based on 2018 Census
ZIP Codes for other locations
State for KIAWAH ISLAND
South Carolina ZIP CodesOther cities in South Carolina