Sale reports / South Carolina / Williamston Livestock Auction / 2026-05-18

Williamston Livestock Auction

Feeder Cattle · Slaughter Cattle · Replacement Cattle · Williamston, South Carolina · Mon, May 18
● Final110 lots reportedUSDA AMS · slug 1958
Feeder Cattle receipts
358 head
163 vs last sale 521 61 vs year ago 419 · 14.6%
Slaughter Cattle receipts
35 head
70 vs last sale 105 14 vs year ago 49 · 28.6%
Replacement Cattle receipts
21 head
40 vs last sale 61 6 vs year ago 27 · 22.2%
View

Reporter comment USDA

As filed

No comparisons made this week due to no sale coverage last week. Moderate offering of average quality cattle with active buyer participation.

Weight class

Heifers · summary 500–600 lb

Weighted average of every reported lot
500–600 lb heifers averaged $375.73/cwt on 28 head, down $5.92 from the prior sale. That ranks 18 of 29 comparable sales and sits +5.69 against this barn's trailing median of $370.04.
Average price
$375.73
5.92 vs prior sale
28 head · 543 lb average
Value per head Derived
$2,041
Price × average weight ÷ 100
Grade differential Derived
$252
per head · Medium and Large 1 over Medium and Large 3
$53.22/cwt at this weight
vs the market
+3.27
vs SC average
42.53 vs national

What quality paid 500–600 lb

Frame and muscle grade
Frame / muscleAvg wt$/cwt$/headHead
Medium and Large 1530402.492,1356thin
Medium and Large 2549372.692,04518thin
Medium and Large 3539349.271,8834thin
One grade step is worth $53.22/cwt here — about $252 a head. Across this sale the premium is widest at 300–400 lb. USDA reports each grade on its own line and never publishes the spread.

This barn's trailing prices 500–600 lb

29 sales
421380338297median 370.0412/1503/0204/2006/2208/17
Heifers 500–600 lb: high $407.08, low $311.13, median $370.04 across 29 sales. Sales under 10 head in this class are excluded, so a thin day cannot swing the median or the ranking.

How it compared 500–600 lb

Same class and week · spot auction only
This sale28 hd
375.73
SC average6 barns · 126 hd
372.47
+3.27
National average175 barns · 12,602 hd
418.26
−42.53
This barn, trailing median29 sales
370.04
+5.69
A barn can sit above the state average at one weight and below it at another — check the class you actually sell.

Slaughter cattle

By class and quality grade · $/cwt
Cull cows and bulls are graded, not weight-classed — grade is what moves the money here.
ClassGradeDressingAvg wt$/cwt$/headHead
BullsAverage1,332198.512,6443thin
CowsBreaker 75-80%Average1,400182.632,5572thin
CowsBoner 80-85%Low1,172181.302,12418
CowsLean 85-90%Low1,240160.151,98611

Replacement cattle Per head

By class, stage and age
Bred stock and pairs are reported per head, not per hundredweight — these prices are never mixed with the $/cwt figures above.
ClassStageAgeAvg wt$/headHead
Bred Cows3rd Stage (7-9 mo)Young (2-4 yrs)1,200$2,9501thin
Bred Cows2nd Stage (4-6 mo)Young (2-4 yrs)1,181$2,8384thin
Bred Cows2nd Stage (4-6 mo)Middle Aged (5-8 yrs)1,030$2,5252thin
Bred Cows1st Stage (1-3 mo)Young (2-4 yrs)1,025$2,5044thin
Bred Cows3rd Stage (7-9 mo)Middle Aged (5-8 yrs)1,117$2,3963thin
Bred Cows1st Stage (1-3 mo)Aged (>8 yrs)1,088$1,9502thin
Cow-Calf PairsOpenYoung (2-4 yrs)920$3,4001thin
Stock CowsOpenMiddle Aged (5-8 yrs)807$1,4154thin

Every lot, as filed

110 lots · USDA AMS · Upstate Livestock Exchange - Williamston, SC
Nothing removed and nothing rounded — the same lots as the USDA report, with per-head values added.
ClassGrade / descriptionWeightAvg wtPriceRangePer headHead
BullsMedium and Large 3500–550525360.00/cwt360.00–360.001,8901
CowsBoner 80-85%1,170154.55/cwt140.00–170.001,8082
CowsBoner 80-85%1,182182.29/cwt174.00–194.002,15515
Bulls1,332198.51/cwt186.00–209.002,6443
CowsLean 85-90%1,124150.50/cwt145.00–160.001,6926
CowsBreaker 75-80%1,400182.63/cwt180.00–186.002,5572
CowsBoner 80-85%1,020220.00/cwt220.00–220.002,2441
BullsMedium and Large 3350–400379410.83/cwt400.00–425.001,5574
SteersMedium and Large 3350–400370445.00/cwt445.00–445.001,6471
HeifersMedium and Large 3750–800775255.00/cwt255.00–255.001,9761
HeifersMedium and Large 3250–300268402.34/cwt400.00–405.001,0782
BullsMedium and Large 2550–600580417.37/cwt405.00–425.002,4214
Bred CowsMedium and Large 31,0152,450.00/head2,450.00–2,450.002,4501
SteersMedium and Large 3500–550510400.00/cwt400.00–400.002,0401
BullsMedium and Large 2600–650608398.86/cwt390.00–407.502,4252
BullsMedium and Large 2650–700670347.46/cwt345.00–350.002,3282
BullsMedium and Large 2300–350333479.78/cwt465.00–495.001,5983
BullsMedium and Large 2500–550513431.22/cwt422.50–437.502,2124
HeifersMedium and Large 3600–650610307.50/cwt307.50–307.501,8761
HeifersMedium and Large 3300–350328379.19/cwt360.00–400.001,2446
HeifersMedium and Large 2650–700678305.09/cwt300.00–315.002,0693
HeifersMedium and Large 2800–850800280.00/cwt280.00–280.002,2401
BullsMedium and Large 2250–300275465.00/cwt465.00–465.001,2791
HeifersMedium and Large 2400–450421425.31/cwt410.00–445.001,7917
BullsMedium and Large 2400–450426463.77/cwt427.50–490.001,97613
BullsMedium and Large 2200–250223461.80/cwt450.00–475.001,0302
SteersMedium and Large 2550–600564429.18/cwt417.50–445.002,4217
HeifersMedium and Large 2500–550528392.75/cwt380.00–407.502,0748
HeifersMedium and Large 2350–400371423.01/cwt410.00–447.501,5696
HeifersMedium and Large 2200–250215420.00/cwt420.00–420.009031
BullsMedium and Large 2700–750719355.41/cwt347.50–358.002,5554
BullsMedium and Large 2350–400376456.62/cwt440.00–475.001,7175
HeifersMedium and Large 2600–650621342.73/cwt325.00–357.502,1289
HeifersMedium and Large 2450–500481411.16/cwt395.00–422.501,97816
HeifersMedium and Large 2250–300285430.00/cwt430.00–430.001,2261
SteersMedium and Large 2350–400368479.18/cwt455.00–495.001,7634
BullsMedium and Large 2450–500478454.14/cwt447.50–460.002,1716
HeifersMedium and Large 2700–750717313.37/cwt310.00–315.002,2473
BullsMedium and Large 3600–650617353.46/cwt350.00–360.002,1813
BullsMedium and Large 3300–350320409.03/cwt400.00–425.001,3095
HeifersMedium and Large 3500–550527354.86/cwt350.00–360.001,8703
BullsMedium and Large 3400–450410430.00/cwt430.00–430.001,7631
SteersMedium and Large 3400–450427436.01/cwt425.00–442.501,8623
BullsMedium and Large 3650–700695307.50/cwt295.00–320.002,1372
BullsMedium and Large 3250–300260415.00/cwt415.00–415.001,0791
SteersMedium and Large 3550–600588395.03/cwt365.00–400.002,3237
Stock CowsSmall 37151,243.80/head1,199.00–1,285.001,2442
HeifersMedium and Large 3350–400361378.85/cwt360.00–410.001,3687
HeifersMedium and Large 3400–450427390.13/cwt370.00–405.001,6665
HeifersMedium and Large 3450–500488388.74/cwt387.50–390.001,8972
Bred CowsLarge 39802,250.00/head2,250.00–2,250.002,2501
Dairy SteersLarge 3600–650620235.00/cwt235.00–235.001,4571
CowsLean 85-90%1,380171.72/cwt165.00–178.002,3705
BullsMedium and Large 1350–400358535.00/cwt535.00–535.001,9152
Bred CowsMedium and Large 11,1982,368.79/head2,200.00–2,550.002,3692
Bred CowsMedium and Large 11,3553,125.00/head3,100.00–3,150.003,1252
HeifersMedium and Large 3550–600575332.50/cwt332.50–332.501,9121
SteersMedium and Large 3300–350345435.00/cwt435.00–435.001,5011
SteersMedium and Large 3450–500460400.00/cwt400.00–400.001,8401
BullsMedium and Large 1500–550514452.48/cwt447.50–455.002,3264
BullsMedium and Large 1250–300255530.00/cwt530.00–530.001,3521
BullsMedium and Large 1450–500470486.01/cwt475.00–497.502,2842
SteersMedium and Large 1600–650610417.50/cwt417.50–417.502,5477
SteersMedium and Large 1450–500482482.45/cwt460.00–497.502,3253
BullsMedium and Large 1400–450440485.00/cwt485.00–485.002,1341
Bred CowsMedium and Large 11,2652,200.00/head2,200.00–2,200.002,2001
Bred CowsMedium and Large 11,2002,950.00/head2,950.00–2,950.002,9501
Bred CowsMedium and Large 11,0232,488.36/head2,300.00–2,700.002,4883
HeifersMedium and Large 1250–300265465.00/cwt465.00–465.001,2321
HeifersMedium and Large 1550–600565379.96/cwt377.50–382.502,1472
BullsMedium and Large 1700–750730347.50/cwt347.50–347.502,5371
SteersMedium and Large 1400–450415510.00/cwt510.00–510.002,1171
SteersMedium and Large 1300–350320528.80/cwt505.00–555.001,6923
SteersMedium and Large 1350–400365560.00/cwt560.00–560.002,0441
HeifersMedium and Large 1300–350315455.00/cwt455.00–455.001,4331
BullsMedium and Large 1300–350317523.82/cwt495.00–540.001,6613
HeifersMedium and Large 1350–400375459.13/cwt452.50–465.001,7223
SteersMedium and Large 1500–550528458.78/cwt447.50–472.502,4228
SteersMedium and Large 1550–600565445.56/cwt437.50–457.502,5174
HeifersMedium and Large 1450–500457447.44/cwt440.00–452.502,0453
BullsMedium and Large 2Fleshy500–550505412.50/cwt412.50–412.502,0831
BullsMedium and Large 2Fleshy450–500450432.50/cwt432.50–432.501,9461
HeifersMedium and Large 1200–250228460.27/cwt455.00–465.001,0492
BullsMedium and Large 1550–600568433.27/cwt430.00–437.502,4613
HeifersMedium and Large 1400–450420455.00/cwt450.00–465.001,91110
HeifersMedium and Large 1500–550513413.76/cwt410.00–420.002,1234
Bred CowsMedium and Large 29552,450.00/head2,450.00–2,450.002,4501
Bred CowsMedium and Large 21,0452,600.00/head2,600.00–2,600.002,6001
BullsMedium and Large 1750–800765345.00/cwt345.00–345.002,6391
HeifersMedium and Large 2Fleshy450–500475370.00/cwt370.00–370.001,7582
BullsMedium and Large 2Fleshy400–450418414.53/cwt350.00–440.001,7335
BullsMedium and Large 2Fleshy550–600570385.00/cwt385.00–385.002,1951
SteersMedium and Large 2Fleshy450–500495410.00/cwt410.00–410.002,0301
HeifersMedium and Large 2Fleshy500–550518342.25/cwt335.00–350.001,7732
BullsMedium and Large 2Fleshy300–350320435.00/cwt435.00–435.001,3921
Bred CowsMedium and Large 29101,700.00/head1,700.00–1,700.001,7001
Bred CowsMedium and Large 21,0302,549.00/head2,549.00–2,549.002,5491
Stock CowsMedium and Large 28981,585.36/head1,576.00–1,596.001,5852
HeifersMedium and Large 2550–600575375.84/cwt370.00–392.502,1615
SteersMedium and Large 2450–500476465.28/cwt442.50–480.002,2156
Bred CowsMedium and Large 21,0352,850.00/head2,850.00–2,850.002,8501
Cow-Calf PairsMedium and Large 29203,400.00/head3,400.00–3,400.003,4001
HeifersMedium and Large 2Fleshy550–600580334.26/cwt330.00–337.501,9393
SteersMedium and Large 2650–700680371.37/cwt365.00–385.002,5253
SteersMedium and Large 2400–450417477.09/cwt470.00–495.001,98910
HeifersMedium and Large 2300–350334443.93/cwt425.00–460.001,4834
SteersMedium and Large 2600–650615394.22/cwt390.00–397.502,4243
SteersMedium and Large 2500–550529432.23/cwt417.50–445.002,28610
SteersMedium and Large 2Fleshy600–650620355.00/cwt355.00–355.002,2011
SteersMedium and Large 2300–350330485.00/cwt485.00–485.001,6011

How this sale compares

South Carolina weighted averages
One sale is one barn on one day. The state ladder is every South Carolina auction USDA reported that week, weighted by head — the fairer test of whether a lot sold well.