| Answer | Crossword Clue |
|---|---|
| CNS | Church codes: Abbr. |
| NOS | ZIP codes: Abbr. |
| STDS | Codes of conduct (abbr.) |
| NOS | Area codes, e.g. (abbr.) |
| OCR | Scanner of bar codes: Abbr. |
| NOS | ZIP codes, e.g.: Abbr. |
| NOS | Zip codes, area codes, etc.: Abbr. |
| EXTS | They're way after area codes: abbr. |
| NEV | Its ZIP codes start 89-: Abbr. |
| ARIZ | ZIP codes starting 85- and 86-: Abbr. |
