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 abbreviations 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 $2.500 ___ farms. 



$2,500 or more farms.. 



$2,500 to $9,999 farms.. 



$10,000 or more __ _ _ _ _ __ farms.. 



Market value of agricultural products sold $1,000. 



Farms by standard industrial classification: 



Crops (01) farms. 



Livestock (02) .__ farms.. 



Farms by tenure of operator; 



Full owners ._ _ farms- 



Parl owners and tenants farms- 

 Operators by principal 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 



15.6 

 8.2 



(Z) 



12,1 

 ,3 



8.4 

 .6 



29.4 

 4.3 

 9.8 

 2.0 



9.5 

 13.7 



17.4 

 4.0 



(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 appearing more than once in the census are not accounted for in these estimates, but will be provided in 

 the 1987 Coverage Evaluation publication See appendix C for futher explanation. 



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



Note 3: Division includes Ahzona, Colorado, Idaho, f^ontana, Nevada. New Mexico, Utah, and Wyoming. 



1987 CENSUS OF AGRICULTURE 



APPENDIX C C-13 



