NCCI · 18 states

Workers comp rates for code 1642: Gypsum Mining

NCCI class code 1642 covers Gypsum Mining in the mining industry. The median rate across 18 states is $1.50 per $100 payroll. Rates range from $0.420 in Utah to $3.41 in Hawaii.

Also known as: Gypsum Quarrying

Cheapest 5 states for code 1642

  1. Utah $0.420
  2. Kentucky $0.840
  3. Kansas $1.02
  4. Tennessee $1.08
  5. Louisiana $1.25

Most expensive 5 states

  1. Hawaii $3.41
  2. Arkansas $2.39
  3. Nevada $2.25
  4. Illinois $2.19
  5. Maryland $2.16

Code 1642 rates in all 18 states

State Code Rate per $100 vs peers Source
Utah 1642 $0.420 6% view
Kentucky 1642 $0.840 11% view
Kansas 1642 $1.02 17% view
Tennessee 1642 $1.08 22% view
Louisiana 1642 $1.25 28% view
Minnesota 1642 $1.31 39% view
Oregon 1642 $1.31 39% view
Virginia 1642 $1.38 44% view
Alabama 1642 $1.44 50% view
Alaska 1642 $1.50 56% view
Oklahoma 1642 $1.54 61% view
Rhode Island 1642 $1.86 67% view
Indiana 1642 $1.88 72% view
Maryland 1642 $2.16 78% view
Illinois 1642 $2.19 83% view
Nevada 1642 $2.25 89% view
Arkansas 1642 $2.39 94% view
Hawaii 1642 $3.41 100% view

Bottom quartile (cheap) Mid Top quartile (expensive)

FAQs about NCCI 1642

What occupation is NCCI class code 1642?

Class code 1642 is "Gypsum Mining" (also known as Gypsum Quarrying), in the mining industry. The code is filed in 18 states.

What is the average workers comp rate for code 1642?

The median rate across 18 states is $1.50 per $100 of payroll, ranging from $0.420 (Utah) to $3.41 (Hawaii).

Why does code 1642 cost more in some states than others?

Workers comp rates reflect each state's loss experience for that occupation, the rating bureau's methodology (NCCI vs. independent), schedule rating credits, and the state's medical-cost inflation. Some states are monopolistic (only the state fund writes coverage) while others are open competitive markets.