Table G. Division Coverage Evaluation Estimates of Farms Not on the l\/lail List: 1987 



[Data are based on a sample of farms: see text. For meaning of abbreviabons and symbols, see introductory text ] 



Not on mail list 



Total number 



Relative standard error 



of estimate 



(percent) 



Percent not on mail list 



Total percent 



Standard error of percent 



Farms __. number.. 



Land in farms acres.. 



Farms by size: 



Less than 50 acres _ farms.. 



50 acres or more farms.. 



Harvested cropland farms.. 



acres.. 



Farms by value of sales: 



Less than S2,500 farms.. 



$2,500 or more. __ farms.. 



$2,500 to $9.999 _ farms.. 



$10,000 or more farms. - 



Market value of agncultural products sold $1.000__ 



Farms by standard industrial classification: 



Crops (01) -- farms.. 



Livestock (02) farms.. 



Farms by tenure of operator 



Full owners farms.. 



Part owners and tenants farms.. 



Operators by pnncipal occupation: 



Farming farms. _ 



Other farms.. 



Average age of operator years.. 



17 142 

 682 441 



13 433 

 3 708 



7 984 

 157 427 



12 926 

 4 215 

 2 869 

 1 347 



4 948 

 12 193 



14 896 

 2 246 



5 329 

 11 812 



8,0 

 32.7 



8.5 

 17.1 



11.3 

 22.4 



8.5 

 16.6 

 17.3 

 37.2 



10.5 

 9.7 



8.6 

 14.8 



15.6 

 8.2 



(Z) 



12.1 

 .3 



26.1 

 4.1 



8.4 

 .6 



29.4 

 4.3 

 9.B 

 2.0 



9.5 

 13.7 



17.4 

 4.0 



6.8 

 18.9 



(X) 



1.0 



,1 



2.2 

 .7 



1.0 

 .1 



2.5 

 .7 



1.7 

 .7 



1.0 

 1.3 



1.5 

 .6 



1.1 

 1.5 



(X) 



Note 1 Farms classified as nonfarms. nonfarms classified as farms, and farms appeanng more than once m the census are not accounted for in these estimates, but will be provided in 

 the 1987 Coverage Evaluation publication See appendix C tor futher explanation 



Note 2: Detail may not add to total due to rounding. 



Note 3: Division includes Anzona. Colorado. Idaho, Montana. Nevada. New Mexico. Utah, and Wyoming. 



1987 CENSUS OF AGRICULTURE 



APPENDIX C C-13 



