Residential Units
Code Category
11 Household units
12 Group quarters
13 Residential hotels
14 Mobile home parks or courts
15 Transient lodgings
19 Other residential, NEC (not elsewhere coded)
Manufacturing
21 Food and kindred products—manufacturing
22 Textile mill products—manufacturing
23 Apparel and other finished products made from fabrics—manufacturing
24 Lumber and wood products (except furniture)—manufacturing
25 Furniture and fixtures—manufacturing
26 Paper and allied products—manufacturing
27 Printing, publishing, and allied industries
28 Chemicals and allied products—manufacturing
29 Petroleum refining and related industries
31 Rubber and miscellaneous plastic products—manufacturing
32 Stone, clay, and glass products—manufacturing
33 Primary metal industries
34 Fabricated metal products—manufacturing
35 Professional, scientific, and controlling instruments; photographic and optical goods; watches & clocks—manufacturing
39 Miscellaneous manufacturing, NEC
Transportation, Communication, and Utilities
41 Railroad, rapid rail transit, and street railway transportation
42 Motor vehicle transportation
43 Aircraft transportation
44 Marine craft transportation
45 Highway and street right-of-way
46 Automobile parking
47 Communication
48 Utilities
49 Other transportation, communication, and utilities, NEC
Trade
51 Wholesale trade
52 Retail trade—building materials, hardware, and farm equipment
53 Retail trade—general merchandise
54 Retail trade—food
55 Retail trade—automotive, marine craft, aircraft, and accessories
56 Retail trade—apparel and accessories
57 Retail trade—furniture, home furnishings, and equipment
58 Retail trade—eating and drinking
59 Other retail trade, NEC
Services
61 Finance, insurance, and real estate services
62 Personal services
63 Business services
64 Repair services
65 Professional services
66 Contract construction services
67 Governmental services
68 Educational services
69 Miscellaneous services
Cultural,
entertainment, and recreational
71 Cultural activities and nature exhibitions
72 Public assembly
73 Amusement
74 Recreational activities
75 Resorts and group camps
76 Parks
79 Other cultural, entertainment, and recreational NEC
Resource production and extraction
81 Agriculture
82 Agricultural related activities
83 Forestry activities and related services
84 Fishing activities and related services
85 Mining activities and related services
89 Other resource production and extraction NEC
Undeveloped land and water areas
91 Undeveloped and unused land area (excluding noncommercial forest development)
92 Noncommercial forest development
93 Water area
94 Vacant floor area
95 Under construction
99 Other
undeveloped land and water areas, NEC