29708 ZIP Code, Fort Mill, SC

29708 is a ZIP code in Fort Mill, South Carolina in York County. It covers 19 square miles of land. The closest ZIP codes are 29715, 28273 and 28134. 43,515 people live here in 16,054 households, more than in 9 of every 10 South Carolina ZIP codes. At about 2,295 people per square mile it has suburban density, and most homes are owner-occupied (76%). Median household income is $132,018, well above the South Carolina median of $69,324; 43% of households have children under 18.

Quick facts

Key figures

MeasureValue
Residents43,515
Households16,054
Median household income$132,018
Income per person$60,922
Median age39.7
Homeowners75.7%
Median home value$515,200
Median rent$1,643
Bachelor's degree or higher61.7%
Average commute (minutes)25.8
Households with kids under 1843.4%
Moved in the past year13.5%
Below the poverty line6.0%
Broadband internet95.2%
Speak a non-English language at home15.3%

Household income

% of householdsValue
<$10K1.7%
$10–15K1.5%
$15–25K2.2%
$25–35K5.0%
$35–50K4.8%
$50–75K8.7%
$75–100K12.3%
$100–150K21.1%
$150–200K15.0%
$200K+27.6%

Age

% of all residentsValue
<1013.1%
10–1914.7%
20–244.1%
25–3410.3%
35–4418.5%
45–5415.0%
55–649.9%
65–749.2%
75+4.9%

Tenure

% of housing unitsValue
Owned, with mortgage56.7%
Owned outright17.2%
Rented23.5%
Vacant2.6%

Type of building

% of housing unitsValue
Detached house67.8%
Townhome9.0%
2–4 units0.5%
5–19 units7.9%
20+ units11.7%
Mobile / other3.0%

Businesses in 29708

1,038 business establishments with 15,290 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

29708 has 24 USPS carrier routes with 17,021 residential and 859 business mailboxes. Open the EDDM route map.

Carrier routes in 29708

29708 has 24 USPS carrier routes (24 rural (R)) with 17,021 residential and 859 business mailboxes. Routes range from 283 homes (R071) to 960 homes (R067); the median route has 714 homes. The Census counted 16,054 households in 29708 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4991
500–74915
750–9998
1,000–1,4990
1,500+0

Best routes in 29708 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

  1. Route R022 — USPS business mailboxes 216, 583 homes
  2. Route R013 — USPS business mailboxes 105, 544 homes
  3. Route R035 — USPS business mailboxes 101, 775 homes
  4. Route R048 — USPS business mailboxes 99, 615 homes
  5. Route R052 — USPS business mailboxes 81, 723 homes

Select these 5 routes on the route map

Every carrier route in 29708

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
R003Rural68615$153,837———
R004Rural7022$165,258———
R005Rural7292$165,258———
R008Rural5757$92,995———
R010Rural89720$108,270———
R012Rural7080$129,044———
R013Rural544105$116,661———
R020Rural7190$117,748———
R022Rural583216$126,328———
R024Rural8172$154,808———
R026Rural6891$123,299———
R028Rural6680$153,837———
R030Rural79778$84,995———
R035Rural775101$108,270———
R040Rural6590$92,995———
R042Rural6842$154,808———
R048Rural61599$154,808———
R049Rural78947$117,748———
R052Rural72381$153,837———
R059Rural8461$134,441———
R061Rural82543$154,808———
R062Rural7484$153,837———
R067Rural96028$117,748———
R071Rural2835$92,995———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 29708 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

Areas that include 29708

Where it ranks

Mail every home in 29708

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 29708, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 29708 in?
29708 is a Fort Mill, SC mailing address. By land area, 24% lies inside Tega Cay, 9% lies inside Fort Mill, 7% lies inside Baxter Village and 7% lies inside Riverview; the rest is outside any Census-defined city or community.
What county is 29708 in?
29708 is in York County.
What is the population of 29708?
About 43,515 people (±1,701), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 40,227.
What is the median household income in 29708?
$132,018 (±$5,366), compared with $69,324 for South Carolina as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 29708?
24 USPS carrier routes with 17,021 residential and 859 business mailboxes (17,886 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 29708?
The closest, measured center to center: 29715 (4.2 mi, Fort Mill), 28273 (5.6 mi, Charlotte), 28134 (5.9 mi, Pineville), 28278 (6 mi, Charlotte), 29732 (7.6 mi, Rock Hill) and 29733 (7.9 mi, Rock Hill).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.