Response Codes

Code	Description
0	Mailable, Not yet mailed
1	Mailed once
2	Mailed twice
3	Mailed three times
4	Mailed four times
11	Clean subunit in a mailable multi
12	Clean record in a multi, but unmailable due to errors on another record.
30	Updated, but has CCS I-error OR NAICS code not entered
31	Not reviewed, pending
32	Not mailed. Centrally collected and verified. No industry, county, or ownership code changes.
33	BLS-assigned, submitted as 46/50/76 but has a CCS 1-error on BLS Micro File
34	BLS-assigned, submitted as 46/50/76 - not a true code change on BLS Micro F
35	BLS-asgn, submitted w Com Cd 81, true code change, resp cd not 30/46/50/76
41	Reviewed, No CCS changes
42	Codes Correct, but Employer misunderstood Industry Description
46	Clean record with CCS updates
50	Code change from non-refiling source
63	Post office return
64	Out of business
65	Refusal
76	Code change to NAICS, cty, twn, or own but system-assigned NAICS
77	NAICS (or AuxNaics) code system-assigned
78	NAICS code assigned based on EIN
79	NAICS code assigned based on known business activities
98	Carryover, presumed out of business
99	Unmailable record due to errors