Choose a Reference Code Type:
COMMERCIAL CODES	COUNTY ID CODES	EXEMPTION CODES
MAF AC TYPE CODES	MAF CEILING/WALL QUALITY	MAF EXTERIOR WALL CODES
MAF FUEL TYPE CODE	MAF HEAT TYPE CODES	MAF HVAC
MAF INCOME USE CODES	MAF INTERIOR FLOOR CODES	MAF INTERIOR WALL CODES
MAF LAND TYPE	MAF LAND USE CODES	MAF LAND ZONING CODES
MAF LANDLINE CODES	MAF MODEL CODES	MAF RES. ABUTTING CODE
MAF RES. FRONTAGE	MAF ROOF COVER CODES	MAF ROOF STRUCTURE CODES
MAF SPECIAL CONDITION	MAF STRUCTUAL FRAME CODES	MAF USE CODES
NAL CLASS CODES	NAL VALUE CHANGE CODES	PORTABILITY STATUS CODES
PORTABILITY TYPE CODES	QUALITY ADJUSTMENT	RPG CODES
SALES INSTRUMENT CODES	SALES STATUS CODES	SPECIAL HX REASONS
SUBAREA DESCRIPTIONS	TPP EXEMPTION CODES	TPP WHOLLY EXEMPT CODES
WHOLLY EXEMPT CODES	XFOB DESCRIPTIONS