The book's checklist
- Lower cost of livingEveryday prices run 1% above the U.S. average in the Charleston-North Charleston metro area.
- More house for the moneyA typical home costs 10.1 years of the typical household's income here. Across the U.S. it's 4.1.
- A safer neighborhood10 violent crimes were reported in 2025, about 2.3 per 1,000 people (U.S.: 3.3). Property crime: 9.4 per 1,000 (U.S.: 15.3).
- Schools in townNo public schools inside the town. The nearest high school is Lucy Garrett Beckham High, about 6 miles away.
- A hospital close byMount Pleasant Hospital in Mount Pleasant, about 5 miles away, has the nearest emergency room.
- Within reach of a big cityCharlotte is about 177 miles away as the crow flies. The book suggests staying within about 60 miles if you'll miss big-city sports, concerts and theater.
A check means Isle of Palms meets the rule of thumb from Frank and Dave's book. An empty box isn't a deal breaker: it's something to weigh for your family. A question mark means there isn't enough data.
What kind of town
Isle of Palms runs into the built-up area around Charleston (Census Bureau, 2020 urban areas). We include suburbs under 20,000 people because some still feel like small towns, but daily life here is closer to the suburbs than to the towns Frank and Dave's book describes. Weigh it against towns farther out.
Tourist town. About 1 in 4 homes is a vacation or seasonal home, a sign of a visitor economy. More restaurants, shops and weekend events than locals alone could support, with the small-town basics intact.
The book sorts small towns into six types. These labels come only from the numbers; take the quiz to see which type fits your family.
For a lifetime
Homes and money
- Typical home value, as owners valued them in 2020-2024
- $1,581,300U.S.: $332,700
- Home prices since then
- Up 25%Charleston County, 2022 to 2025
- Typical household income
- $156,979U.S.: $80,734
- Homes owned by the people living in them
- 93%U.S.: 65%
- Typical property tax bill
- $3,480 a yearSouth Carolina: $1,251
- Homes built before 1940
- 0%U.S.: 12%
- Homes built since 2010
- 7%U.S.: 11%
- Vacation and seasonal homes
- 24%U.S.: 3%
- Everyday prices
- 101U.S. average = 100 (the Charleston-North Charleston metro area)
Home values and rents are what households told the Census Bureau across 2020 to 2024, so they trail today's market: county prices have moved up 25% since 2022. Everyday prices are the government's average for the Charleston-North Charleston metro area, not Isle of Palms alone. Check current listings before you budget.
Sources: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates; Federal Housing Finance Agency, House Price Index for counties (all transactions); U.S. Bureau of Economic Analysis, Regional Price Parities, 2024.
The people
- Population, 2025 estimate
- 4,3772020: 4,348
- Median age
- 54.6 yearsU.S.: 38.9
- Age 65 and older
- 35%U.S.: 17%
- Under 18
- 13%U.S.: 22%
- Adults with a bachelor's degree or more
- 72%U.S.: 36%
- Moved here from another county or state in the past year
- 6%U.S.: 6%
Sources: U.S. Census Bureau, Population Estimates (Vintage 2025); U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Work
- Biggest lines of work
- Schools, health care and social services (19%); professional and business services (19%); transportation, warehousing and utilities (15%)
- Unemployment rate
- 1%U.S.: 5%
- Average commute
- 28 minutesU.S.: 26 minutes
- Work from home
- 35%U.S.: 15%
- Below the poverty line
- 3%U.S.: 12%
Sources: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Health care
Nearest emergency room: Mount Pleasant Hospital, Mount Pleasant, SC, about 5 miles away. It's a general hospital. Medicare gives it 5 of 5 stars.
Look up doctors, clinics and the hospitals themselves on Medicare's Care Compare. Ask where the most serious cases are sent.
Sources: Centers for Medicare & Medicaid Services, Hospital General Information.
Schools
There are no public schools inside Isle of Palms itself. The nearest public high school is Lucy Garrett Beckham High, about 6 miles away.
See each school on the federal school search, then check test scores and graduation rates on South Carolina's school report card.
Sources: National Center for Education Statistics, Common Core of Data, 2023-24 (via the Urban Institute Education Data Portal); National Center for Education Statistics, IPEDS institution directory, 2024.
Internet
- Homes with cable, fiber or DSL internet
- 78%U.S.: 76%
- Homes with any internet subscription
- 92%U.S.: 91%
Before you buy, look up the address on the FCC's National Broadband Map to see which providers serve it.
Sources: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Weather
- January average low
- 36°F
- July average high
- 91°F
- Days 90°F or hotter
- 55 a year
- Nights at or below freezing
- 18 a year
- Rain and melted snow
- 52.5 inches a year
- Snow
- 0 inches a year
- Elevation
- 9 feet
Weather stations: Sullivans Is (7 miles away) and Charleston Intl Ap (18 miles away, rain and snow). Averages for 1991 to 2020.
Sources: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020; U.S. Geological Survey, 3D Elevation Program.
Getting around
Straight-line miles. The road is always longer, and as the book says, an interstate at 70 is a different trip from a farm road at 45. Check the real drive: Mount Pleasant Hospital, Mount Pleasant, Charlotte.
Charleston County is in a metro area of 250,000 to 1 million people (USDA rural-urban code 2, on a scale where 1 is the biggest metro areas and 9 the most rural counties).
For a day
National Park Service sites within about an hour:
- Charles Pinckney National Historic Site5 miles
- Fort Sumter and Fort Moultrie National Historical Park6 miles
- Reconstruction Era National Historical Park56 miles
Read about Isle of Palms's history on Wikipedia.
Tell us what a visitor shouldn't miss, and what living there is really like. Write to Main Street at mainstreet@smalltownguide.com. The best notes from people who know the town will be added here.
Nearby
Straight-line miles.
Small towns
- Sullivan's Island, SC2,000 people, 5 miles
- James Island, SC12,700 people, 12 miles
- Awendaw, SC1,500 people, 13 miles
- Folly Beach, SC2,100 people, 15 miles
- Kiawah Island, SC2,000 people, 22 miles
- Ladson, SC16,100 people, 25 miles
Sources
- U.S. Census Bureau, Population Estimates (Vintage 2025)
- U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates
- Federal Housing Finance Agency, House Price Index for counties (all transactions)
- U.S. Bureau of Economic Analysis, Regional Price Parities, 2024
- FBI, Crime in the United States, Table 8 (offenses known to law enforcement by city)
- Centers for Medicare & Medicaid Services, Hospital General Information
- National Center for Education Statistics, Common Core of Data, 2023-24 (via the Urban Institute Education Data Portal)
- National Center for Education Statistics, IPEDS institution directory, 2024
- NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020
- U.S. Geological Survey, 3D Elevation Program
- National Park Service, National Register of Historic Places listings
- National Park Service, park unit boundaries
- USDA Economic Research Service, Rural-Urban Continuum Codes, 2023
- U.S. Census Bureau, 2025 Gazetteer files and 2020 urban areas
Census survey figures are estimates with a margin of error; we leave out any figure whose margin is too wide to be useful. Data last gathered October 5, 2026. See something wrong? Write to mainstreet@smalltownguide.com.