Fort Mill, South Carolina

77% of students met the state standard in mathematics and 75% in reading, across the schools here that reported results.

There are 13.4 students for every full-time teacher across 13 public schools, fewer than in most measured places.

Public schools only, from the NCES Common Core of Data, placed by ZIP code — which schools are in this place, not which one a particular address is zoned for. A dash in a proficiency column is a gap in the federal file, not a bad result. Proficiency is measured against South Carolina’s own standard, so it is ranked within state. How to read school figures.

Population has grown 44% since 2020, reaching 36,244 in 2024.

Permit activity fell in each of the 4 calendar years through 2025.

Population is still rising but the pace is easing: 36,244 residents in 2024, up 7.7% over the year, a smaller gain than the year before.

New construction is predominantly single-family: of 861 units permitted over the past twelve months, only 15% are in buildings of five or more homes.

Federal tax returns show York County, which contains Fort Mill, gained about 1.0% of its residents through moves within the US in the most recent year, counting those who arrived against those who left. Households that moved in reported an average income of $84,161, above the $69,890 of households that moved out.

At 28.0 permitted units per 1,000 residents, building activity is above the median for measured US cities.

People moving in and out

Based on the address on federal tax returns, compared with the same filers a year earlier. It counts people who file, and sees a move only when the address on a return changes. Domestic moves only: people arriving from abroad are left out. This is the figure for York County, SC. IRS Statistics of Income, filing years 2022–2023.

The hazards accounting for most of this area's expected annual loss are inland flooding, tornado and cold wave, with inland flooding alone responsible for 52% of it. Inland flooding and tornado are independently rated low or minimal nationally, so this describes how the loss is composed, not how large those hazards are.

Hazard ratings are AreaProfile calculations derived from the FEMA National Risk Index v1.20.0 (December 2025). FEMA publishes at county level. City values are the population-weighted mean of the counties the city overlaps, using AreaProfile place-to-county land-area weights. FEMA does not endorse this presentation. Higher physical resilience means lower exposure.

Below these are deaths rather than offenses, published for the county. The two measure different things and are not comparable with each other.

Fort Mill's police department reported 30 violent offenses per 100,000 residents, lower than most places with a department reporting. Property crime runs at 522.

York County records 6.0 homicide deaths per 100,000 residents a year, higher than most counties measured. The CDC does not publish this below county level.

Firearm deaths of all intents run at 15.8 per 100,000 — more than the homicide rate, since the figure counts suicides and accidents as well as homicides.

Drug overdose deaths run at 22.8 per 100,000 residents in York County.

Firearm deaths count every intent together, and nationally the majority are suicides rather than homicides, so the firearm figure and the homicide figure above it count some of the same deaths twice over. They overlap and should not be added together.

Offenses are reported to the FBI by Fort Mill’s own police department and shown only where it reported every month of the year; a partial year is withheld rather than scaled up. Reported crime is what police recorded, which is not the same as what happened. Death rates are crude rates — deaths divided by population, not adjusted for age — except where a count was too small for the CDC to publish and it modeled the rate, which the card marks. They come from provisional death certificate records, published by the CDC by county and not below it. So they describe the county around Fort Mill (York County) rather than Fort Mill itself. Neither is part of the Area Score. How to read crime rates and death rates.

5 major airports lie within 100 miles, the nearest Charlotte/Douglas Intl at 14 miles.

Airport identity, position and runway data come from the FAA. “Major airport” is an AreaProfile classification — a public-use civil airport with a paved runway of at least 8,000 feet — not an FAA hub designation. Distances are straight-line, not driving distance.