Zip plus 4 long data field descriptions

Zip+4 Long - All 9 digit zip codes

Descriptions of the database fields and definitions for the ZIP + 4 database:

Field name Description

ZIP

Five-digit zip code

PLUS4

four-digit zip code extension

CODE

Location code number

STATE

State rate

LOCAL

Local rate (For location codes in RTA areas, includes RTA rate)

TOT_RATE

Combined state and local rates

EFF_START

Rate effective start date

EFF_END

Rate expiration date