Zip lookup · SC

29817
Blackville, South Carolina.

Blackville, Barnwell County, SC · population 4,139

What it costs per month · 29817 $586/mo

to buy the typical home at today's mortgage rate — +$83 (+16%) since Jan 2020.

What the home itself did
1 year
Down $6,272 -5%
$118,000$111,728 since Sep 2025
5 years
Down $56,948 -34%
$168,676$111,728 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 29817 $586 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 29817$586
  • United States$1,922

At the last five years' pace, prices here aren't rising.

Typical home values in zip 29817 fell 5.3% over the past year — slower than the nation's +1.2%.

This zip spans 2 counties: Barnwell County, SC 84% · Bamberg County, SC 16%

Zillow also publishes an index for the city itself: Blackville, SC — measured over the city limits, which is a different area from this zip.

Typical home value $111,728 as of Sep 2026
-5.3%year on year

Typical home value — 29817

Mid-tier homes, smoothed and seasonally adjusted.

$100,000 $200,000 $300,000 2018 2020 2022 2024 2026 29817 $111,728 United States $366,157
$100,000 $200,000 $300,000 2018 2022 2026
  • 29817$111,728
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
8.3 29042 Denmark 4,904 — $93,181
9.5 29853 Williston 5,944 — $147,337
9.7 29146 Springfield 1,226 — $96,805
12.6 29812 Barnwell 11,132 — $180,073
13.8 29107 Neeses 2,646 — $128,730
13.8 29843 Olar 934 — $133,131
15.9 29137 Salley 2,248 — $106,139
16.0 29856 Windsor 3,272 — $122,677
16.7 29038 Cope 2,362 — $169,364
17.1 29003 Bamberg 5,610 — $146,007

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.