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Landfill diverted, garden approved — 16 million pounds of regional waste upcycled in 2026 🌱
Humble Acres Organics

Barnwell County, South Carolina

One family. One patch of dirt. A century.

Aerial view of the Humble Acres fields in Blackville, South Carolina

Humble Acres Organics is a family-owned composting operation in Blackville, South Carolina, in Barnwell County. The original farm was bought in1923 and has been worked byfive generations since.

Today it’s run by Tim McCormick, the fourth generation, and Kevin McCormick, the fifth — along with a good number of other family members. Organic compost and organic potting soil are what the farm makes now.

We started composting on this ground in 2006. Since then our compost has grown sod, produce, flowers and pasture for farms all over South Carolina — including turf for a certain football field in Clemson.

The whole idea is simple enough: feed the soil instead of feeding the plant, and let the biology do the work it has always done. We take what the region throws out and hand it back as something that grows things.

1923

The farm is bought

Five generations have worked it since.

2006

The first windrow

Composting begins on the farm.

16M

Pounds upcycled in 2026

Waste turned back into soil.

236

Stocking dealers

Across four states.

Smith Farm Supply, established 1955, one of the 236 stores that stock Humble Acres

Five generations, one patch of Barnwell County dirt.

The Humble Acres Organics sign at the farm entrance
The gate on Paint Lane
A lamb standing in green pasture on the farm
Still a working farm