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NAICS 721211 to SIC Code Crosswalk

The NAICS code 721211 (RV (Recreational Vehicle) Parks and Campgrounds) maps transitively to legacy 1987 SIC classification code(s): 7033.

Concordance Concordance Mapping Asset

Source Code Source Industry Target Code Target Industry Relation Concordance Path
NAICS 721211 RV (Recreational Vehicle) Parks and Campgrounds SIC 7033 Recreational Vehicle Parks and Campsites Many-to-One SIC1987:7033 → NAICS1997:721211 → 2002:721211 → 2007:721211 → 2012:721211 → 2017:721211 → 2022:721211

Why Concordances Don't Line Up 1:1

The Standard Industrial Classification (SIC) system was established in 1937 and last updated in 1987, organizing businesses by end products. The North American Industry Classification System (NAICS) replaced it in 1997, classifying establishments by production processes. Because of this structural shift, many-to-many relationships are common, requiring chained concordance steps to bridge the historical gap.

Reverse Crosswalk: Going the other way? See the mapping at SIC 7033 to NAICS.

Related Pages & Tools

Primary Ingestion Source

Data sourced from the U.S. Census Bureau Concordances (1997, 2002, 2007, 2012, 2017, and 2022 editions). Last verified on 2026-06-30.